Files
ortools-clone/docs/python/ortools/graph/pywrapgraph.html
Laurent Perron 4b9f11ba2a update doc
2019-08-22 13:38:15 +02:00

1157 lines
61 KiB
HTML

<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1" />
<meta name="generator" content="pdoc 0.6.2" />
<title>pywrapgraph API documentation</title>
<meta name="description" content="" />
<link href='https://cdnjs.cloudflare.com/ajax/libs/normalize/8.0.0/normalize.min.css' rel='stylesheet'>
<link href='https://cdnjs.cloudflare.com/ajax/libs/10up-sanitize.css/8.0.0/sanitize.min.css' rel='stylesheet'>
<link href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.12.0/styles/github.min.css" rel="stylesheet">
<style>.flex{display:flex !important}body{line-height:1.5em}#content{padding:20px}#sidebar{padding:30px;overflow:hidden}.http-server-breadcrumbs{font-size:130%;margin:0 0 15px 0}#footer{font-size:.75em;padding:5px 30px;border-top:1px solid #ddd;text-align:right}#footer p{margin:0 0 0 1em;display:inline-block}#footer p:last-child{margin-right:30px}h1,h2,h3,h4,h5{font-weight:300}h1{font-size:2.5em;line-height:1.1em}h2{font-size:1.75em;margin:1em 0 .50em 0}h3{font-size:1.4em;margin:25px 0 10px 0}h4{margin:0;font-size:105%}a{color:#058;text-decoration:none;transition:color .3s ease-in-out}a:hover{color:#e82}.title code{font-weight:bold}h2[id^="header-"]{margin-top:2em}.ident{color:#900}pre code{background:#f8f8f8;font-size:.8em;line-height:1.4em}code{background:#f2f2f1;padding:1px 4px;overflow-wrap:break-word}h1 code{background:transparent}pre{background:#f8f8f8;border:0;border-top:1px solid #ccc;border-bottom:1px solid #ccc;margin:1em 0;padding:1ex}#http-server-module-list{display:flex;flex-flow:column}#http-server-module-list div{display:flex}#http-server-module-list dt{min-width:10%}#http-server-module-list p{margin-top:0}.toc ul,#index{list-style-type:none;margin:0;padding:0}#index code{background:transparent}#index h3{border-bottom:1px solid #ddd}#index ul{padding:0}#index h4{font-weight:bold}#index h4 + ul{margin-bottom:.6em}@media (min-width:200ex){#index .two-column{column-count:2}}@media (min-width:300ex){#index .two-column{column-count:3}}dl{margin-bottom:2em}dl dl:last-child{margin-bottom:4em}dd{margin:0 0 1em 3em}#header-classes + dl > dd{margin-bottom:3em}dd dd{margin-left:2em}dd p{margin:10px 0}.name{background:#eee;font-weight:bold;font-size:.85em;padding:5px 10px;display:inline-block;min-width:40%}.name:hover{background:#e0e0e0}.name > span:first-child{white-space:nowrap}.name.class > span:nth-child(2){margin-left:.4em}.inherited{color:#999;border-left:5px solid #eee;padding-left:1em}.inheritance em{font-style:normal;font-weight:bold}.desc h2{font-weight:400;font-size:1.25em}.desc h3{font-size:1em}.desc dt code{background:inherit}.source summary{color:#666;text-align:right;font-weight:400;font-size:.8em;text-transform:uppercase;cursor:pointer}.source pre{max-height:500px;overflow:auto;margin:0}.source pre code{font-size:12px;overflow:visible}.hlist{list-style:none}.hlist li{display:inline}.hlist li:after{content:',\2002'}.hlist li:last-child:after{content:none}.hlist .hlist{display:inline;padding-left:1em}img{max-width:100%}.admonition{padding:.1em .5em}.admonition-title{font-weight:bold}.admonition.note,.admonition.info,.admonition.important{background:#aef}.admonition.todo,.admonition.versionadded,.admonition.tip,.admonition.hint{background:#dfd}.admonition.warning,.admonition.versionchanged,.admonition.deprecated{background:#fd4}.admonition.error,.admonition.danger,.admonition.caution{background:lightpink}</style>
<style media="screen and (min-width: 700px)">@media screen and (min-width:700px){#sidebar{width:30%}#content{width:70%;max-width:100ch;padding:3em 4em;border-left:1px solid #ddd}pre code{font-size:1em}.item .name{font-size:1em}main{display:flex;flex-direction:row-reverse;justify-content:flex-end}.toc ul ul,#index ul{padding-left:1.5em}.toc > ul > li{margin-top:.5em}}</style>
<style media="print">@media print{#sidebar h1{page-break-before:always}.source{display:none}}@media print{*{background:transparent !important;color:#000 !important;box-shadow:none !important;text-shadow:none !important}a[href]:after{content:" (" attr(href) ")";font-size:90%}a[href][title]:after{content:none}abbr[title]:after{content:" (" attr(title) ")"}.ir a:after,a[href^="javascript:"]:after,a[href^="#"]:after{content:""}pre,blockquote{border:1px solid #999;page-break-inside:avoid}thead{display:table-header-group}tr,img{page-break-inside:avoid}img{max-width:100% !important}@page{margin:0.5cm}p,h2,h3{orphans:3;widows:3}h1,h2,h3,h4,h5,h6{page-break-after:avoid}}</style>
<style type="text/css">
a:link { color: #46641e; text-decoration: none}
.ident { color: #46641e }
</style>
<link rel="icon" href="https://developers.google.com/optimization/images/orLogo.png">
</head>
<body>
<main>
<article id="content">
<header>
<h1 class="title">Module <code>pywrapgraph</code></h1>
</header>
<section id="section-intro">
<details class="source">
<summary>Source code</summary>
<pre><code class="python"># This file was automatically generated by SWIG (http://www.swig.org).
# Version 4.0.0
#
# Do not make changes to this file unless you know what you are doing--modify
# the SWIG interface file instead.
from sys import version_info as _swig_python_version_info
if _swig_python_version_info &lt; (2, 7, 0):
raise RuntimeError(&#39;Python 2.7 or later required&#39;)
# Import the low-level C/C++ module
if __package__ or &#39;.&#39; in __name__:
from . import _pywrapgraph
else:
import _pywrapgraph
try:
import builtins as __builtin__
except ImportError:
import __builtin__
def _swig_setattr_nondynamic(self, class_type, name, value, static=1):
if name == &#34;thisown&#34;:
return self.this.own(value)
if name == &#34;this&#34;:
if type(value).__name__ == &#39;SwigPyObject&#39;:
self.__dict__[name] = value
return
method = class_type.__swig_setmethods__.get(name, None)
if method:
return method(self, value)
if not static:
object.__setattr__(self, name, value)
else:
raise AttributeError(&#34;You cannot add attributes to %s&#34; % self)
def _swig_setattr(self, class_type, name, value):
return _swig_setattr_nondynamic(self, class_type, name, value, 0)
def _swig_getattr(self, class_type, name):
if name == &#34;thisown&#34;:
return self.this.own()
method = class_type.__swig_getmethods__.get(name, None)
if method:
return method(self)
raise AttributeError(&#34;&#39;%s&#39; object has no attribute &#39;%s&#39;&#34; % (class_type.__name__, name))
def _swig_repr(self):
try:
strthis = &#34;proxy of &#34; + self.this.__repr__()
except __builtin__.Exception:
strthis = &#34;&#34;
return &#34;&lt;%s.%s; %s &gt;&#34; % (self.__class__.__module__, self.__class__.__name__, strthis,)
def _swig_setattr_nondynamic_instance_variable(set):
def set_instance_attr(self, name, value):
if name == &#34;thisown&#34;:
self.this.own(value)
elif name == &#34;this&#34;:
set(self, name, value)
elif hasattr(self, name) and isinstance(getattr(type(self), name), property):
set(self, name, value)
else:
raise AttributeError(&#34;You cannot add instance attributes to %s&#34; % self)
return set_instance_attr
def _swig_setattr_nondynamic_class_variable(set):
def set_class_attr(cls, name, value):
if hasattr(cls, name) and not isinstance(getattr(cls, name), property):
set(cls, name, value)
else:
raise AttributeError(&#34;You cannot add class attributes to %s&#34; % cls)
return set_class_attr
def _swig_add_metaclass(metaclass):
&#34;&#34;&#34;Class decorator for adding a metaclass to a SWIG wrapped class - a slimmed down version of six.add_metaclass&#34;&#34;&#34;
def wrapper(cls):
return metaclass(cls.__name__, cls.__bases__, cls.__dict__.copy())
return wrapper
class _SwigNonDynamicMeta(type):
&#34;&#34;&#34;Meta class to enforce nondynamic attributes (no new attributes) for a class&#34;&#34;&#34;
__setattr__ = _swig_setattr_nondynamic_class_variable(type.__setattr__)
class SimpleMaxFlow(object):
thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc=&#39;The membership flag&#39;)
__repr__ = _swig_repr
def __init__(self):
_pywrapgraph.SimpleMaxFlow_swiginit(self, _pywrapgraph.new_SimpleMaxFlow())
def AddArcWithCapacity(self, tail: &#39;operations_research::NodeIndex&#39;, head: &#39;operations_research::NodeIndex&#39;, capacity: &#39;operations_research::FlowQuantity&#39;) -&gt; &#34;operations_research::ArcIndex&#34;:
return _pywrapgraph.SimpleMaxFlow_AddArcWithCapacity(self, tail, head, capacity)
def NumNodes(self) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.SimpleMaxFlow_NumNodes(self)
def NumArcs(self) -&gt; &#34;operations_research::ArcIndex&#34;:
return _pywrapgraph.SimpleMaxFlow_NumArcs(self)
def Tail(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.SimpleMaxFlow_Tail(self, arc)
def Head(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.SimpleMaxFlow_Head(self, arc)
def Capacity(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMaxFlow_Capacity(self, arc)
OPTIMAL = _pywrapgraph.SimpleMaxFlow_OPTIMAL
POSSIBLE_OVERFLOW = _pywrapgraph.SimpleMaxFlow_POSSIBLE_OVERFLOW
BAD_INPUT = _pywrapgraph.SimpleMaxFlow_BAD_INPUT
BAD_RESULT = _pywrapgraph.SimpleMaxFlow_BAD_RESULT
def Solve(self, source: &#39;operations_research::NodeIndex&#39;, sink: &#39;operations_research::NodeIndex&#39;) -&gt; &#34;operations_research::SimpleMaxFlow::Status&#34;:
return _pywrapgraph.SimpleMaxFlow_Solve(self, source, sink)
def OptimalFlow(self) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMaxFlow_OptimalFlow(self)
def Flow(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMaxFlow_Flow(self, arc)
def GetSourceSideMinCut(self) -&gt; &#34;void&#34;:
return _pywrapgraph.SimpleMaxFlow_GetSourceSideMinCut(self)
def GetSinkSideMinCut(self) -&gt; &#34;void&#34;:
return _pywrapgraph.SimpleMaxFlow_GetSinkSideMinCut(self)
def SetArcCapacity(self, arc: &#39;operations_research::ArcIndex&#39;, capacity: &#39;operations_research::FlowQuantity&#39;) -&gt; &#34;void&#34;:
return _pywrapgraph.SimpleMaxFlow_SetArcCapacity(self, arc, capacity)
__swig_destroy__ = _pywrapgraph.delete_SimpleMaxFlow
# Register SimpleMaxFlow in _pywrapgraph:
_pywrapgraph.SimpleMaxFlow_swigregister(SimpleMaxFlow)
class MinCostFlowBase(object):
thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc=&#39;The membership flag&#39;)
__repr__ = _swig_repr
NOT_SOLVED = _pywrapgraph.MinCostFlowBase_NOT_SOLVED
OPTIMAL = _pywrapgraph.MinCostFlowBase_OPTIMAL
FEASIBLE = _pywrapgraph.MinCostFlowBase_FEASIBLE
INFEASIBLE = _pywrapgraph.MinCostFlowBase_INFEASIBLE
UNBALANCED = _pywrapgraph.MinCostFlowBase_UNBALANCED
BAD_RESULT = _pywrapgraph.MinCostFlowBase_BAD_RESULT
BAD_COST_RANGE = _pywrapgraph.MinCostFlowBase_BAD_COST_RANGE
def __init__(self):
_pywrapgraph.MinCostFlowBase_swiginit(self, _pywrapgraph.new_MinCostFlowBase())
__swig_destroy__ = _pywrapgraph.delete_MinCostFlowBase
# Register MinCostFlowBase in _pywrapgraph:
_pywrapgraph.MinCostFlowBase_swigregister(MinCostFlowBase)
class SimpleMinCostFlow(MinCostFlowBase):
thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc=&#39;The membership flag&#39;)
__repr__ = _swig_repr
def __init__(self):
_pywrapgraph.SimpleMinCostFlow_swiginit(self, _pywrapgraph.new_SimpleMinCostFlow())
def AddArcWithCapacityAndUnitCost(self, tail: &#39;operations_research::NodeIndex&#39;, head: &#39;operations_research::NodeIndex&#39;, capacity: &#39;operations_research::FlowQuantity&#39;, unit_cost: &#39;operations_research::CostValue&#39;) -&gt; &#34;operations_research::ArcIndex&#34;:
return _pywrapgraph.SimpleMinCostFlow_AddArcWithCapacityAndUnitCost(self, tail, head, capacity, unit_cost)
def SetNodeSupply(self, node: &#39;operations_research::NodeIndex&#39;, supply: &#39;operations_research::FlowQuantity&#39;) -&gt; &#34;void&#34;:
return _pywrapgraph.SimpleMinCostFlow_SetNodeSupply(self, node, supply)
def Solve(self) -&gt; &#34;operations_research::MinCostFlowBase::Status&#34;:
return _pywrapgraph.SimpleMinCostFlow_Solve(self)
def SolveMaxFlowWithMinCost(self) -&gt; &#34;operations_research::MinCostFlowBase::Status&#34;:
return _pywrapgraph.SimpleMinCostFlow_SolveMaxFlowWithMinCost(self)
def OptimalCost(self) -&gt; &#34;operations_research::CostValue&#34;:
return _pywrapgraph.SimpleMinCostFlow_OptimalCost(self)
def MaximumFlow(self) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMinCostFlow_MaximumFlow(self)
def Flow(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMinCostFlow_Flow(self, arc)
def NumNodes(self) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.SimpleMinCostFlow_NumNodes(self)
def NumArcs(self) -&gt; &#34;operations_research::ArcIndex&#34;:
return _pywrapgraph.SimpleMinCostFlow_NumArcs(self)
def Tail(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.SimpleMinCostFlow_Tail(self, arc)
def Head(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.SimpleMinCostFlow_Head(self, arc)
def Capacity(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMinCostFlow_Capacity(self, arc)
def Supply(self, node: &#39;operations_research::NodeIndex&#39;) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMinCostFlow_Supply(self, node)
def UnitCost(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::CostValue&#34;:
return _pywrapgraph.SimpleMinCostFlow_UnitCost(self, arc)
__swig_destroy__ = _pywrapgraph.delete_SimpleMinCostFlow
# Register SimpleMinCostFlow in _pywrapgraph:
_pywrapgraph.SimpleMinCostFlow_swigregister(SimpleMinCostFlow)
class LinearSumAssignment(object):
thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc=&#39;The membership flag&#39;)
__repr__ = _swig_repr
def __init__(self):
_pywrapgraph.LinearSumAssignment_swiginit(self, _pywrapgraph.new_LinearSumAssignment())
def AddArcWithCost(self, left_node: &#39;operations_research::NodeIndex&#39;, right_node: &#39;operations_research::NodeIndex&#39;, cost: &#39;operations_research::CostValue&#39;) -&gt; &#34;operations_research::ArcIndex&#34;:
return _pywrapgraph.LinearSumAssignment_AddArcWithCost(self, left_node, right_node, cost)
def NumNodes(self) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.LinearSumAssignment_NumNodes(self)
def NumArcs(self) -&gt; &#34;operations_research::ArcIndex&#34;:
return _pywrapgraph.LinearSumAssignment_NumArcs(self)
def LeftNode(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.LinearSumAssignment_LeftNode(self, arc)
def RightNode(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.LinearSumAssignment_RightNode(self, arc)
def Cost(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::CostValue&#34;:
return _pywrapgraph.LinearSumAssignment_Cost(self, arc)
OPTIMAL = _pywrapgraph.LinearSumAssignment_OPTIMAL
INFEASIBLE = _pywrapgraph.LinearSumAssignment_INFEASIBLE
POSSIBLE_OVERFLOW = _pywrapgraph.LinearSumAssignment_POSSIBLE_OVERFLOW
def Solve(self) -&gt; &#34;operations_research::SimpleLinearSumAssignment::Status&#34;:
return _pywrapgraph.LinearSumAssignment_Solve(self)
def OptimalCost(self) -&gt; &#34;operations_research::CostValue&#34;:
return _pywrapgraph.LinearSumAssignment_OptimalCost(self)
def RightMate(self, left_node: &#39;operations_research::NodeIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.LinearSumAssignment_RightMate(self, left_node)
def AssignmentCost(self, left_node: &#39;operations_research::NodeIndex&#39;) -&gt; &#34;operations_research::CostValue&#34;:
return _pywrapgraph.LinearSumAssignment_AssignmentCost(self, left_node)
__swig_destroy__ = _pywrapgraph.delete_LinearSumAssignment
# Register LinearSumAssignment in _pywrapgraph:
_pywrapgraph.LinearSumAssignment_swigregister(LinearSumAssignment)
def DijkstraShortestPath(node_count: &#39;int&#39;, start_node: &#39;int&#39;, end_node: &#39;int&#39;, graph: &#39;std::function&lt; int64 (int,int) &gt;&#39;, disconnected_distance: &#39;int64&#39;) -&gt; &#34;std::vector&lt; int &gt; *&#34;:
return _pywrapgraph.DijkstraShortestPath(node_count, start_node, end_node, graph, disconnected_distance)
def BellmanFordShortestPath(node_count: &#39;int&#39;, start_node: &#39;int&#39;, end_node: &#39;int&#39;, graph: &#39;std::function&lt; int64 (int,int) &gt;&#39;, disconnected_distance: &#39;int64&#39;) -&gt; &#34;std::vector&lt; int &gt; *&#34;:
return _pywrapgraph.BellmanFordShortestPath(node_count, start_node, end_node, graph, disconnected_distance)
def AStarShortestPath(node_count: &#39;int&#39;, start_node: &#39;int&#39;, end_node: &#39;int&#39;, graph: &#39;std::function&lt; int64 (int,int) &gt;&#39;, heuristic: &#39;std::function&lt; int64 (int) &gt;&#39;, disconnected_distance: &#39;int64&#39;) -&gt; &#34;std::vector&lt; int &gt; *&#34;:
return _pywrapgraph.AStarShortestPath(node_count, start_node, end_node, graph, heuristic, disconnected_distance)</code></pre>
</details>
</section>
<section>
</section>
<section>
</section>
<section>
<h2 class="section-title" id="header-functions">Functions</h2>
<dl>
<dt id="pywrapgraph.AStarShortestPath"><code class="name flex">
<span>def <span class="ident">AStarShortestPath</span></span>(<span>node_count, start_node, end_node, graph, heuristic, disconnected_distance)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def AStarShortestPath(node_count: &#39;int&#39;, start_node: &#39;int&#39;, end_node: &#39;int&#39;, graph: &#39;std::function&lt; int64 (int,int) &gt;&#39;, heuristic: &#39;std::function&lt; int64 (int) &gt;&#39;, disconnected_distance: &#39;int64&#39;) -&gt; &#34;std::vector&lt; int &gt; *&#34;:
return _pywrapgraph.AStarShortestPath(node_count, start_node, end_node, graph, heuristic, disconnected_distance)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.BellmanFordShortestPath"><code class="name flex">
<span>def <span class="ident">BellmanFordShortestPath</span></span>(<span>node_count, start_node, end_node, graph, disconnected_distance)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def BellmanFordShortestPath(node_count: &#39;int&#39;, start_node: &#39;int&#39;, end_node: &#39;int&#39;, graph: &#39;std::function&lt; int64 (int,int) &gt;&#39;, disconnected_distance: &#39;int64&#39;) -&gt; &#34;std::vector&lt; int &gt; *&#34;:
return _pywrapgraph.BellmanFordShortestPath(node_count, start_node, end_node, graph, disconnected_distance)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.DijkstraShortestPath"><code class="name flex">
<span>def <span class="ident">DijkstraShortestPath</span></span>(<span>node_count, start_node, end_node, graph, disconnected_distance)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def DijkstraShortestPath(node_count: &#39;int&#39;, start_node: &#39;int&#39;, end_node: &#39;int&#39;, graph: &#39;std::function&lt; int64 (int,int) &gt;&#39;, disconnected_distance: &#39;int64&#39;) -&gt; &#34;std::vector&lt; int &gt; *&#34;:
return _pywrapgraph.DijkstraShortestPath(node_count, start_node, end_node, graph, disconnected_distance)</code></pre>
</details>
</dd>
</dl>
</section>
<section>
<h2 class="section-title" id="header-classes">Classes</h2>
<dl>
<dt id="pywrapgraph.LinearSumAssignment"><code class="flex name class">
<span>class <span class="ident">LinearSumAssignment</span></span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">class LinearSumAssignment(object):
thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc=&#39;The membership flag&#39;)
__repr__ = _swig_repr
def __init__(self):
_pywrapgraph.LinearSumAssignment_swiginit(self, _pywrapgraph.new_LinearSumAssignment())
def AddArcWithCost(self, left_node: &#39;operations_research::NodeIndex&#39;, right_node: &#39;operations_research::NodeIndex&#39;, cost: &#39;operations_research::CostValue&#39;) -&gt; &#34;operations_research::ArcIndex&#34;:
return _pywrapgraph.LinearSumAssignment_AddArcWithCost(self, left_node, right_node, cost)
def NumNodes(self) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.LinearSumAssignment_NumNodes(self)
def NumArcs(self) -&gt; &#34;operations_research::ArcIndex&#34;:
return _pywrapgraph.LinearSumAssignment_NumArcs(self)
def LeftNode(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.LinearSumAssignment_LeftNode(self, arc)
def RightNode(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.LinearSumAssignment_RightNode(self, arc)
def Cost(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::CostValue&#34;:
return _pywrapgraph.LinearSumAssignment_Cost(self, arc)
OPTIMAL = _pywrapgraph.LinearSumAssignment_OPTIMAL
INFEASIBLE = _pywrapgraph.LinearSumAssignment_INFEASIBLE
POSSIBLE_OVERFLOW = _pywrapgraph.LinearSumAssignment_POSSIBLE_OVERFLOW
def Solve(self) -&gt; &#34;operations_research::SimpleLinearSumAssignment::Status&#34;:
return _pywrapgraph.LinearSumAssignment_Solve(self)
def OptimalCost(self) -&gt; &#34;operations_research::CostValue&#34;:
return _pywrapgraph.LinearSumAssignment_OptimalCost(self)
def RightMate(self, left_node: &#39;operations_research::NodeIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.LinearSumAssignment_RightMate(self, left_node)
def AssignmentCost(self, left_node: &#39;operations_research::NodeIndex&#39;) -&gt; &#34;operations_research::CostValue&#34;:
return _pywrapgraph.LinearSumAssignment_AssignmentCost(self, left_node)
__swig_destroy__ = _pywrapgraph.delete_LinearSumAssignment</code></pre>
</details>
<h3>Class variables</h3>
<dl>
<dt id="pywrapgraph.LinearSumAssignment.INFEASIBLE"><code class="name">var <span class="ident">INFEASIBLE</span></code></dt>
<dd>
<section class="desc"></section>
</dd>
<dt id="pywrapgraph.LinearSumAssignment.OPTIMAL"><code class="name">var <span class="ident">OPTIMAL</span></code></dt>
<dd>
<section class="desc"></section>
</dd>
<dt id="pywrapgraph.LinearSumAssignment.POSSIBLE_OVERFLOW"><code class="name">var <span class="ident">POSSIBLE_OVERFLOW</span></code></dt>
<dd>
<section class="desc"></section>
</dd>
</dl>
<h3>Instance variables</h3>
<dl>
<dt id="pywrapgraph.LinearSumAssignment.thisown"><code class="name">var <span class="ident">thisown</span></code></dt>
<dd>
<section class="desc"><p>The membership flag</p></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc=&#39;The membership flag&#39;)</code></pre>
</details>
</dd>
</dl>
<h3>Methods</h3>
<dl>
<dt id="pywrapgraph.LinearSumAssignment.AddArcWithCost"><code class="name flex">
<span>def <span class="ident">AddArcWithCost</span></span>(<span>self, left_node, right_node, cost)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def AddArcWithCost(self, left_node: &#39;operations_research::NodeIndex&#39;, right_node: &#39;operations_research::NodeIndex&#39;, cost: &#39;operations_research::CostValue&#39;) -&gt; &#34;operations_research::ArcIndex&#34;:
return _pywrapgraph.LinearSumAssignment_AddArcWithCost(self, left_node, right_node, cost)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.LinearSumAssignment.AssignmentCost"><code class="name flex">
<span>def <span class="ident">AssignmentCost</span></span>(<span>self, left_node)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def AssignmentCost(self, left_node: &#39;operations_research::NodeIndex&#39;) -&gt; &#34;operations_research::CostValue&#34;:
return _pywrapgraph.LinearSumAssignment_AssignmentCost(self, left_node)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.LinearSumAssignment.Cost"><code class="name flex">
<span>def <span class="ident">Cost</span></span>(<span>self, arc)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def Cost(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::CostValue&#34;:
return _pywrapgraph.LinearSumAssignment_Cost(self, arc)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.LinearSumAssignment.LeftNode"><code class="name flex">
<span>def <span class="ident">LeftNode</span></span>(<span>self, arc)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def LeftNode(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.LinearSumAssignment_LeftNode(self, arc)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.LinearSumAssignment.NumArcs"><code class="name flex">
<span>def <span class="ident">NumArcs</span></span>(<span>self)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def NumArcs(self) -&gt; &#34;operations_research::ArcIndex&#34;:
return _pywrapgraph.LinearSumAssignment_NumArcs(self)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.LinearSumAssignment.NumNodes"><code class="name flex">
<span>def <span class="ident">NumNodes</span></span>(<span>self)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def NumNodes(self) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.LinearSumAssignment_NumNodes(self)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.LinearSumAssignment.OptimalCost"><code class="name flex">
<span>def <span class="ident">OptimalCost</span></span>(<span>self)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def OptimalCost(self) -&gt; &#34;operations_research::CostValue&#34;:
return _pywrapgraph.LinearSumAssignment_OptimalCost(self)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.LinearSumAssignment.RightMate"><code class="name flex">
<span>def <span class="ident">RightMate</span></span>(<span>self, left_node)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def RightMate(self, left_node: &#39;operations_research::NodeIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.LinearSumAssignment_RightMate(self, left_node)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.LinearSumAssignment.RightNode"><code class="name flex">
<span>def <span class="ident">RightNode</span></span>(<span>self, arc)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def RightNode(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.LinearSumAssignment_RightNode(self, arc)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.LinearSumAssignment.Solve"><code class="name flex">
<span>def <span class="ident">Solve</span></span>(<span>self)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def Solve(self) -&gt; &#34;operations_research::SimpleLinearSumAssignment::Status&#34;:
return _pywrapgraph.LinearSumAssignment_Solve(self)</code></pre>
</details>
</dd>
</dl>
</dd>
<dt id="pywrapgraph.MinCostFlowBase"><code class="flex name class">
<span>class <span class="ident">MinCostFlowBase</span></span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">class MinCostFlowBase(object):
thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc=&#39;The membership flag&#39;)
__repr__ = _swig_repr
NOT_SOLVED = _pywrapgraph.MinCostFlowBase_NOT_SOLVED
OPTIMAL = _pywrapgraph.MinCostFlowBase_OPTIMAL
FEASIBLE = _pywrapgraph.MinCostFlowBase_FEASIBLE
INFEASIBLE = _pywrapgraph.MinCostFlowBase_INFEASIBLE
UNBALANCED = _pywrapgraph.MinCostFlowBase_UNBALANCED
BAD_RESULT = _pywrapgraph.MinCostFlowBase_BAD_RESULT
BAD_COST_RANGE = _pywrapgraph.MinCostFlowBase_BAD_COST_RANGE
def __init__(self):
_pywrapgraph.MinCostFlowBase_swiginit(self, _pywrapgraph.new_MinCostFlowBase())
__swig_destroy__ = _pywrapgraph.delete_MinCostFlowBase</code></pre>
</details>
<h3>Subclasses</h3>
<ul class="hlist">
<li><a title="pywrapgraph.SimpleMinCostFlow" href="#pywrapgraph.SimpleMinCostFlow">SimpleMinCostFlow</a></li>
</ul>
<h3>Class variables</h3>
<dl>
<dt id="pywrapgraph.MinCostFlowBase.BAD_COST_RANGE"><code class="name">var <span class="ident">BAD_COST_RANGE</span></code></dt>
<dd>
<section class="desc"></section>
</dd>
<dt id="pywrapgraph.MinCostFlowBase.BAD_RESULT"><code class="name">var <span class="ident">BAD_RESULT</span></code></dt>
<dd>
<section class="desc"></section>
</dd>
<dt id="pywrapgraph.MinCostFlowBase.FEASIBLE"><code class="name">var <span class="ident">FEASIBLE</span></code></dt>
<dd>
<section class="desc"></section>
</dd>
<dt id="pywrapgraph.MinCostFlowBase.INFEASIBLE"><code class="name">var <span class="ident">INFEASIBLE</span></code></dt>
<dd>
<section class="desc"></section>
</dd>
<dt id="pywrapgraph.MinCostFlowBase.NOT_SOLVED"><code class="name">var <span class="ident">NOT_SOLVED</span></code></dt>
<dd>
<section class="desc"></section>
</dd>
<dt id="pywrapgraph.MinCostFlowBase.OPTIMAL"><code class="name">var <span class="ident">OPTIMAL</span></code></dt>
<dd>
<section class="desc"></section>
</dd>
<dt id="pywrapgraph.MinCostFlowBase.UNBALANCED"><code class="name">var <span class="ident">UNBALANCED</span></code></dt>
<dd>
<section class="desc"></section>
</dd>
</dl>
<h3>Instance variables</h3>
<dl>
<dt id="pywrapgraph.MinCostFlowBase.thisown"><code class="name">var <span class="ident">thisown</span></code></dt>
<dd>
<section class="desc"><p>The membership flag</p></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc=&#39;The membership flag&#39;)</code></pre>
</details>
</dd>
</dl>
</dd>
<dt id="pywrapgraph.SimpleMaxFlow"><code class="flex name class">
<span>class <span class="ident">SimpleMaxFlow</span></span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">class SimpleMaxFlow(object):
thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc=&#39;The membership flag&#39;)
__repr__ = _swig_repr
def __init__(self):
_pywrapgraph.SimpleMaxFlow_swiginit(self, _pywrapgraph.new_SimpleMaxFlow())
def AddArcWithCapacity(self, tail: &#39;operations_research::NodeIndex&#39;, head: &#39;operations_research::NodeIndex&#39;, capacity: &#39;operations_research::FlowQuantity&#39;) -&gt; &#34;operations_research::ArcIndex&#34;:
return _pywrapgraph.SimpleMaxFlow_AddArcWithCapacity(self, tail, head, capacity)
def NumNodes(self) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.SimpleMaxFlow_NumNodes(self)
def NumArcs(self) -&gt; &#34;operations_research::ArcIndex&#34;:
return _pywrapgraph.SimpleMaxFlow_NumArcs(self)
def Tail(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.SimpleMaxFlow_Tail(self, arc)
def Head(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.SimpleMaxFlow_Head(self, arc)
def Capacity(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMaxFlow_Capacity(self, arc)
OPTIMAL = _pywrapgraph.SimpleMaxFlow_OPTIMAL
POSSIBLE_OVERFLOW = _pywrapgraph.SimpleMaxFlow_POSSIBLE_OVERFLOW
BAD_INPUT = _pywrapgraph.SimpleMaxFlow_BAD_INPUT
BAD_RESULT = _pywrapgraph.SimpleMaxFlow_BAD_RESULT
def Solve(self, source: &#39;operations_research::NodeIndex&#39;, sink: &#39;operations_research::NodeIndex&#39;) -&gt; &#34;operations_research::SimpleMaxFlow::Status&#34;:
return _pywrapgraph.SimpleMaxFlow_Solve(self, source, sink)
def OptimalFlow(self) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMaxFlow_OptimalFlow(self)
def Flow(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMaxFlow_Flow(self, arc)
def GetSourceSideMinCut(self) -&gt; &#34;void&#34;:
return _pywrapgraph.SimpleMaxFlow_GetSourceSideMinCut(self)
def GetSinkSideMinCut(self) -&gt; &#34;void&#34;:
return _pywrapgraph.SimpleMaxFlow_GetSinkSideMinCut(self)
def SetArcCapacity(self, arc: &#39;operations_research::ArcIndex&#39;, capacity: &#39;operations_research::FlowQuantity&#39;) -&gt; &#34;void&#34;:
return _pywrapgraph.SimpleMaxFlow_SetArcCapacity(self, arc, capacity)
__swig_destroy__ = _pywrapgraph.delete_SimpleMaxFlow</code></pre>
</details>
<h3>Class variables</h3>
<dl>
<dt id="pywrapgraph.SimpleMaxFlow.BAD_INPUT"><code class="name">var <span class="ident">BAD_INPUT</span></code></dt>
<dd>
<section class="desc"></section>
</dd>
<dt id="pywrapgraph.SimpleMaxFlow.BAD_RESULT"><code class="name">var <span class="ident">BAD_RESULT</span></code></dt>
<dd>
<section class="desc"></section>
</dd>
<dt id="pywrapgraph.SimpleMaxFlow.OPTIMAL"><code class="name">var <span class="ident">OPTIMAL</span></code></dt>
<dd>
<section class="desc"></section>
</dd>
<dt id="pywrapgraph.SimpleMaxFlow.POSSIBLE_OVERFLOW"><code class="name">var <span class="ident">POSSIBLE_OVERFLOW</span></code></dt>
<dd>
<section class="desc"></section>
</dd>
</dl>
<h3>Instance variables</h3>
<dl>
<dt id="pywrapgraph.SimpleMaxFlow.thisown"><code class="name">var <span class="ident">thisown</span></code></dt>
<dd>
<section class="desc"><p>The membership flag</p></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc=&#39;The membership flag&#39;)</code></pre>
</details>
</dd>
</dl>
<h3>Methods</h3>
<dl>
<dt id="pywrapgraph.SimpleMaxFlow.AddArcWithCapacity"><code class="name flex">
<span>def <span class="ident">AddArcWithCapacity</span></span>(<span>self, tail, head, capacity)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def AddArcWithCapacity(self, tail: &#39;operations_research::NodeIndex&#39;, head: &#39;operations_research::NodeIndex&#39;, capacity: &#39;operations_research::FlowQuantity&#39;) -&gt; &#34;operations_research::ArcIndex&#34;:
return _pywrapgraph.SimpleMaxFlow_AddArcWithCapacity(self, tail, head, capacity)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMaxFlow.Capacity"><code class="name flex">
<span>def <span class="ident">Capacity</span></span>(<span>self, arc)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def Capacity(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMaxFlow_Capacity(self, arc)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMaxFlow.Flow"><code class="name flex">
<span>def <span class="ident">Flow</span></span>(<span>self, arc)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def Flow(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMaxFlow_Flow(self, arc)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMaxFlow.GetSinkSideMinCut"><code class="name flex">
<span>def <span class="ident">GetSinkSideMinCut</span></span>(<span>self)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def GetSinkSideMinCut(self) -&gt; &#34;void&#34;:
return _pywrapgraph.SimpleMaxFlow_GetSinkSideMinCut(self)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMaxFlow.GetSourceSideMinCut"><code class="name flex">
<span>def <span class="ident">GetSourceSideMinCut</span></span>(<span>self)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def GetSourceSideMinCut(self) -&gt; &#34;void&#34;:
return _pywrapgraph.SimpleMaxFlow_GetSourceSideMinCut(self)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMaxFlow.Head"><code class="name flex">
<span>def <span class="ident">Head</span></span>(<span>self, arc)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def Head(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.SimpleMaxFlow_Head(self, arc)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMaxFlow.NumArcs"><code class="name flex">
<span>def <span class="ident">NumArcs</span></span>(<span>self)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def NumArcs(self) -&gt; &#34;operations_research::ArcIndex&#34;:
return _pywrapgraph.SimpleMaxFlow_NumArcs(self)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMaxFlow.NumNodes"><code class="name flex">
<span>def <span class="ident">NumNodes</span></span>(<span>self)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def NumNodes(self) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.SimpleMaxFlow_NumNodes(self)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMaxFlow.OptimalFlow"><code class="name flex">
<span>def <span class="ident">OptimalFlow</span></span>(<span>self)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def OptimalFlow(self) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMaxFlow_OptimalFlow(self)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMaxFlow.SetArcCapacity"><code class="name flex">
<span>def <span class="ident">SetArcCapacity</span></span>(<span>self, arc, capacity)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def SetArcCapacity(self, arc: &#39;operations_research::ArcIndex&#39;, capacity: &#39;operations_research::FlowQuantity&#39;) -&gt; &#34;void&#34;:
return _pywrapgraph.SimpleMaxFlow_SetArcCapacity(self, arc, capacity)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMaxFlow.Solve"><code class="name flex">
<span>def <span class="ident">Solve</span></span>(<span>self, source, sink)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def Solve(self, source: &#39;operations_research::NodeIndex&#39;, sink: &#39;operations_research::NodeIndex&#39;) -&gt; &#34;operations_research::SimpleMaxFlow::Status&#34;:
return _pywrapgraph.SimpleMaxFlow_Solve(self, source, sink)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMaxFlow.Tail"><code class="name flex">
<span>def <span class="ident">Tail</span></span>(<span>self, arc)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def Tail(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.SimpleMaxFlow_Tail(self, arc)</code></pre>
</details>
</dd>
</dl>
</dd>
<dt id="pywrapgraph.SimpleMinCostFlow"><code class="flex name class">
<span>class <span class="ident">SimpleMinCostFlow</span></span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">class SimpleMinCostFlow(MinCostFlowBase):
thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc=&#39;The membership flag&#39;)
__repr__ = _swig_repr
def __init__(self):
_pywrapgraph.SimpleMinCostFlow_swiginit(self, _pywrapgraph.new_SimpleMinCostFlow())
def AddArcWithCapacityAndUnitCost(self, tail: &#39;operations_research::NodeIndex&#39;, head: &#39;operations_research::NodeIndex&#39;, capacity: &#39;operations_research::FlowQuantity&#39;, unit_cost: &#39;operations_research::CostValue&#39;) -&gt; &#34;operations_research::ArcIndex&#34;:
return _pywrapgraph.SimpleMinCostFlow_AddArcWithCapacityAndUnitCost(self, tail, head, capacity, unit_cost)
def SetNodeSupply(self, node: &#39;operations_research::NodeIndex&#39;, supply: &#39;operations_research::FlowQuantity&#39;) -&gt; &#34;void&#34;:
return _pywrapgraph.SimpleMinCostFlow_SetNodeSupply(self, node, supply)
def Solve(self) -&gt; &#34;operations_research::MinCostFlowBase::Status&#34;:
return _pywrapgraph.SimpleMinCostFlow_Solve(self)
def SolveMaxFlowWithMinCost(self) -&gt; &#34;operations_research::MinCostFlowBase::Status&#34;:
return _pywrapgraph.SimpleMinCostFlow_SolveMaxFlowWithMinCost(self)
def OptimalCost(self) -&gt; &#34;operations_research::CostValue&#34;:
return _pywrapgraph.SimpleMinCostFlow_OptimalCost(self)
def MaximumFlow(self) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMinCostFlow_MaximumFlow(self)
def Flow(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMinCostFlow_Flow(self, arc)
def NumNodes(self) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.SimpleMinCostFlow_NumNodes(self)
def NumArcs(self) -&gt; &#34;operations_research::ArcIndex&#34;:
return _pywrapgraph.SimpleMinCostFlow_NumArcs(self)
def Tail(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.SimpleMinCostFlow_Tail(self, arc)
def Head(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.SimpleMinCostFlow_Head(self, arc)
def Capacity(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMinCostFlow_Capacity(self, arc)
def Supply(self, node: &#39;operations_research::NodeIndex&#39;) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMinCostFlow_Supply(self, node)
def UnitCost(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::CostValue&#34;:
return _pywrapgraph.SimpleMinCostFlow_UnitCost(self, arc)
__swig_destroy__ = _pywrapgraph.delete_SimpleMinCostFlow</code></pre>
</details>
<h3>Ancestors</h3>
<ul class="hlist">
<li><a title="pywrapgraph.MinCostFlowBase" href="#pywrapgraph.MinCostFlowBase">MinCostFlowBase</a></li>
</ul>
<h3>Methods</h3>
<dl>
<dt id="pywrapgraph.SimpleMinCostFlow.AddArcWithCapacityAndUnitCost"><code class="name flex">
<span>def <span class="ident">AddArcWithCapacityAndUnitCost</span></span>(<span>self, tail, head, capacity, unit_cost)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def AddArcWithCapacityAndUnitCost(self, tail: &#39;operations_research::NodeIndex&#39;, head: &#39;operations_research::NodeIndex&#39;, capacity: &#39;operations_research::FlowQuantity&#39;, unit_cost: &#39;operations_research::CostValue&#39;) -&gt; &#34;operations_research::ArcIndex&#34;:
return _pywrapgraph.SimpleMinCostFlow_AddArcWithCapacityAndUnitCost(self, tail, head, capacity, unit_cost)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMinCostFlow.Capacity"><code class="name flex">
<span>def <span class="ident">Capacity</span></span>(<span>self, arc)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def Capacity(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMinCostFlow_Capacity(self, arc)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMinCostFlow.Flow"><code class="name flex">
<span>def <span class="ident">Flow</span></span>(<span>self, arc)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def Flow(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMinCostFlow_Flow(self, arc)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMinCostFlow.Head"><code class="name flex">
<span>def <span class="ident">Head</span></span>(<span>self, arc)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def Head(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.SimpleMinCostFlow_Head(self, arc)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMinCostFlow.MaximumFlow"><code class="name flex">
<span>def <span class="ident">MaximumFlow</span></span>(<span>self)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def MaximumFlow(self) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMinCostFlow_MaximumFlow(self)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMinCostFlow.NumArcs"><code class="name flex">
<span>def <span class="ident">NumArcs</span></span>(<span>self)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def NumArcs(self) -&gt; &#34;operations_research::ArcIndex&#34;:
return _pywrapgraph.SimpleMinCostFlow_NumArcs(self)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMinCostFlow.NumNodes"><code class="name flex">
<span>def <span class="ident">NumNodes</span></span>(<span>self)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def NumNodes(self) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.SimpleMinCostFlow_NumNodes(self)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMinCostFlow.OptimalCost"><code class="name flex">
<span>def <span class="ident">OptimalCost</span></span>(<span>self)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def OptimalCost(self) -&gt; &#34;operations_research::CostValue&#34;:
return _pywrapgraph.SimpleMinCostFlow_OptimalCost(self)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMinCostFlow.SetNodeSupply"><code class="name flex">
<span>def <span class="ident">SetNodeSupply</span></span>(<span>self, node, supply)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def SetNodeSupply(self, node: &#39;operations_research::NodeIndex&#39;, supply: &#39;operations_research::FlowQuantity&#39;) -&gt; &#34;void&#34;:
return _pywrapgraph.SimpleMinCostFlow_SetNodeSupply(self, node, supply)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMinCostFlow.Solve"><code class="name flex">
<span>def <span class="ident">Solve</span></span>(<span>self)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def Solve(self) -&gt; &#34;operations_research::MinCostFlowBase::Status&#34;:
return _pywrapgraph.SimpleMinCostFlow_Solve(self)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMinCostFlow.SolveMaxFlowWithMinCost"><code class="name flex">
<span>def <span class="ident">SolveMaxFlowWithMinCost</span></span>(<span>self)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def SolveMaxFlowWithMinCost(self) -&gt; &#34;operations_research::MinCostFlowBase::Status&#34;:
return _pywrapgraph.SimpleMinCostFlow_SolveMaxFlowWithMinCost(self)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMinCostFlow.Supply"><code class="name flex">
<span>def <span class="ident">Supply</span></span>(<span>self, node)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def Supply(self, node: &#39;operations_research::NodeIndex&#39;) -&gt; &#34;operations_research::FlowQuantity&#34;:
return _pywrapgraph.SimpleMinCostFlow_Supply(self, node)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMinCostFlow.Tail"><code class="name flex">
<span>def <span class="ident">Tail</span></span>(<span>self, arc)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def Tail(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::NodeIndex&#34;:
return _pywrapgraph.SimpleMinCostFlow_Tail(self, arc)</code></pre>
</details>
</dd>
<dt id="pywrapgraph.SimpleMinCostFlow.UnitCost"><code class="name flex">
<span>def <span class="ident">UnitCost</span></span>(<span>self, arc)</span>
</code></dt>
<dd>
<section class="desc"></section>
<details class="source">
<summary>Source code</summary>
<pre><code class="python">def UnitCost(self, arc: &#39;operations_research::ArcIndex&#39;) -&gt; &#34;operations_research::CostValue&#34;:
return _pywrapgraph.SimpleMinCostFlow_UnitCost(self, arc)</code></pre>
</details>
</dd>
</dl>
<h3>Inherited members</h3>
<ul class="hlist">
<li><code><b><a title="pywrapgraph.MinCostFlowBase" href="#pywrapgraph.MinCostFlowBase">MinCostFlowBase</a></b></code>:
<ul class="hlist">
<li><code><a title="pywrapgraph.MinCostFlowBase.thisown" href="#pywrapgraph.MinCostFlowBase.thisown">thisown</a></code></li>
</ul>
</li>
</ul>
</dd>
</dl>
</section>
</article>
<nav id="sidebar">
<header>
<a class="homelink" rel="home" title="OR-Tools Home" href="https://google.github.io/or-tools/">
<img src="https://developers.google.com/optimization/images/orLogo.png" alt=""> OR-Tools
</a>
</header>
<h1>Index</h1>
<div class="toc">
<ul></ul>
</div>
<ul id="index">
<li><h3><a href="#header-functions">Functions</a></h3>
<ul class="">
<li><code><a title="pywrapgraph.AStarShortestPath" href="#pywrapgraph.AStarShortestPath">AStarShortestPath</a></code></li>
<li><code><a title="pywrapgraph.BellmanFordShortestPath" href="#pywrapgraph.BellmanFordShortestPath">BellmanFordShortestPath</a></code></li>
<li><code><a title="pywrapgraph.DijkstraShortestPath" href="#pywrapgraph.DijkstraShortestPath">DijkstraShortestPath</a></code></li>
</ul>
</li>
<li><h3><a href="#header-classes">Classes</a></h3>
<ul>
<li>
<h4><code><a title="pywrapgraph.LinearSumAssignment" href="#pywrapgraph.LinearSumAssignment">LinearSumAssignment</a></code></h4>
<ul class="two-column">
<li><code><a title="pywrapgraph.LinearSumAssignment.AddArcWithCost" href="#pywrapgraph.LinearSumAssignment.AddArcWithCost">AddArcWithCost</a></code></li>
<li><code><a title="pywrapgraph.LinearSumAssignment.AssignmentCost" href="#pywrapgraph.LinearSumAssignment.AssignmentCost">AssignmentCost</a></code></li>
<li><code><a title="pywrapgraph.LinearSumAssignment.Cost" href="#pywrapgraph.LinearSumAssignment.Cost">Cost</a></code></li>
<li><code><a title="pywrapgraph.LinearSumAssignment.INFEASIBLE" href="#pywrapgraph.LinearSumAssignment.INFEASIBLE">INFEASIBLE</a></code></li>
<li><code><a title="pywrapgraph.LinearSumAssignment.LeftNode" href="#pywrapgraph.LinearSumAssignment.LeftNode">LeftNode</a></code></li>
<li><code><a title="pywrapgraph.LinearSumAssignment.NumArcs" href="#pywrapgraph.LinearSumAssignment.NumArcs">NumArcs</a></code></li>
<li><code><a title="pywrapgraph.LinearSumAssignment.NumNodes" href="#pywrapgraph.LinearSumAssignment.NumNodes">NumNodes</a></code></li>
<li><code><a title="pywrapgraph.LinearSumAssignment.OPTIMAL" href="#pywrapgraph.LinearSumAssignment.OPTIMAL">OPTIMAL</a></code></li>
<li><code><a title="pywrapgraph.LinearSumAssignment.OptimalCost" href="#pywrapgraph.LinearSumAssignment.OptimalCost">OptimalCost</a></code></li>
<li><code><a title="pywrapgraph.LinearSumAssignment.POSSIBLE_OVERFLOW" href="#pywrapgraph.LinearSumAssignment.POSSIBLE_OVERFLOW">POSSIBLE_OVERFLOW</a></code></li>
<li><code><a title="pywrapgraph.LinearSumAssignment.RightMate" href="#pywrapgraph.LinearSumAssignment.RightMate">RightMate</a></code></li>
<li><code><a title="pywrapgraph.LinearSumAssignment.RightNode" href="#pywrapgraph.LinearSumAssignment.RightNode">RightNode</a></code></li>
<li><code><a title="pywrapgraph.LinearSumAssignment.Solve" href="#pywrapgraph.LinearSumAssignment.Solve">Solve</a></code></li>
<li><code><a title="pywrapgraph.LinearSumAssignment.thisown" href="#pywrapgraph.LinearSumAssignment.thisown">thisown</a></code></li>
</ul>
</li>
<li>
<h4><code><a title="pywrapgraph.MinCostFlowBase" href="#pywrapgraph.MinCostFlowBase">MinCostFlowBase</a></code></h4>
<ul class="two-column">
<li><code><a title="pywrapgraph.MinCostFlowBase.BAD_COST_RANGE" href="#pywrapgraph.MinCostFlowBase.BAD_COST_RANGE">BAD_COST_RANGE</a></code></li>
<li><code><a title="pywrapgraph.MinCostFlowBase.BAD_RESULT" href="#pywrapgraph.MinCostFlowBase.BAD_RESULT">BAD_RESULT</a></code></li>
<li><code><a title="pywrapgraph.MinCostFlowBase.FEASIBLE" href="#pywrapgraph.MinCostFlowBase.FEASIBLE">FEASIBLE</a></code></li>
<li><code><a title="pywrapgraph.MinCostFlowBase.INFEASIBLE" href="#pywrapgraph.MinCostFlowBase.INFEASIBLE">INFEASIBLE</a></code></li>
<li><code><a title="pywrapgraph.MinCostFlowBase.NOT_SOLVED" href="#pywrapgraph.MinCostFlowBase.NOT_SOLVED">NOT_SOLVED</a></code></li>
<li><code><a title="pywrapgraph.MinCostFlowBase.OPTIMAL" href="#pywrapgraph.MinCostFlowBase.OPTIMAL">OPTIMAL</a></code></li>
<li><code><a title="pywrapgraph.MinCostFlowBase.UNBALANCED" href="#pywrapgraph.MinCostFlowBase.UNBALANCED">UNBALANCED</a></code></li>
<li><code><a title="pywrapgraph.MinCostFlowBase.thisown" href="#pywrapgraph.MinCostFlowBase.thisown">thisown</a></code></li>
</ul>
</li>
<li>
<h4><code><a title="pywrapgraph.SimpleMaxFlow" href="#pywrapgraph.SimpleMaxFlow">SimpleMaxFlow</a></code></h4>
<ul class="two-column">
<li><code><a title="pywrapgraph.SimpleMaxFlow.AddArcWithCapacity" href="#pywrapgraph.SimpleMaxFlow.AddArcWithCapacity">AddArcWithCapacity</a></code></li>
<li><code><a title="pywrapgraph.SimpleMaxFlow.BAD_INPUT" href="#pywrapgraph.SimpleMaxFlow.BAD_INPUT">BAD_INPUT</a></code></li>
<li><code><a title="pywrapgraph.SimpleMaxFlow.BAD_RESULT" href="#pywrapgraph.SimpleMaxFlow.BAD_RESULT">BAD_RESULT</a></code></li>
<li><code><a title="pywrapgraph.SimpleMaxFlow.Capacity" href="#pywrapgraph.SimpleMaxFlow.Capacity">Capacity</a></code></li>
<li><code><a title="pywrapgraph.SimpleMaxFlow.Flow" href="#pywrapgraph.SimpleMaxFlow.Flow">Flow</a></code></li>
<li><code><a title="pywrapgraph.SimpleMaxFlow.GetSinkSideMinCut" href="#pywrapgraph.SimpleMaxFlow.GetSinkSideMinCut">GetSinkSideMinCut</a></code></li>
<li><code><a title="pywrapgraph.SimpleMaxFlow.GetSourceSideMinCut" href="#pywrapgraph.SimpleMaxFlow.GetSourceSideMinCut">GetSourceSideMinCut</a></code></li>
<li><code><a title="pywrapgraph.SimpleMaxFlow.Head" href="#pywrapgraph.SimpleMaxFlow.Head">Head</a></code></li>
<li><code><a title="pywrapgraph.SimpleMaxFlow.NumArcs" href="#pywrapgraph.SimpleMaxFlow.NumArcs">NumArcs</a></code></li>
<li><code><a title="pywrapgraph.SimpleMaxFlow.NumNodes" href="#pywrapgraph.SimpleMaxFlow.NumNodes">NumNodes</a></code></li>
<li><code><a title="pywrapgraph.SimpleMaxFlow.OPTIMAL" href="#pywrapgraph.SimpleMaxFlow.OPTIMAL">OPTIMAL</a></code></li>
<li><code><a title="pywrapgraph.SimpleMaxFlow.OptimalFlow" href="#pywrapgraph.SimpleMaxFlow.OptimalFlow">OptimalFlow</a></code></li>
<li><code><a title="pywrapgraph.SimpleMaxFlow.POSSIBLE_OVERFLOW" href="#pywrapgraph.SimpleMaxFlow.POSSIBLE_OVERFLOW">POSSIBLE_OVERFLOW</a></code></li>
<li><code><a title="pywrapgraph.SimpleMaxFlow.SetArcCapacity" href="#pywrapgraph.SimpleMaxFlow.SetArcCapacity">SetArcCapacity</a></code></li>
<li><code><a title="pywrapgraph.SimpleMaxFlow.Solve" href="#pywrapgraph.SimpleMaxFlow.Solve">Solve</a></code></li>
<li><code><a title="pywrapgraph.SimpleMaxFlow.Tail" href="#pywrapgraph.SimpleMaxFlow.Tail">Tail</a></code></li>
<li><code><a title="pywrapgraph.SimpleMaxFlow.thisown" href="#pywrapgraph.SimpleMaxFlow.thisown">thisown</a></code></li>
</ul>
</li>
<li>
<h4><code><a title="pywrapgraph.SimpleMinCostFlow" href="#pywrapgraph.SimpleMinCostFlow">SimpleMinCostFlow</a></code></h4>
<ul class="">
<li><code><a title="pywrapgraph.SimpleMinCostFlow.AddArcWithCapacityAndUnitCost" href="#pywrapgraph.SimpleMinCostFlow.AddArcWithCapacityAndUnitCost">AddArcWithCapacityAndUnitCost</a></code></li>
<li><code><a title="pywrapgraph.SimpleMinCostFlow.Capacity" href="#pywrapgraph.SimpleMinCostFlow.Capacity">Capacity</a></code></li>
<li><code><a title="pywrapgraph.SimpleMinCostFlow.Flow" href="#pywrapgraph.SimpleMinCostFlow.Flow">Flow</a></code></li>
<li><code><a title="pywrapgraph.SimpleMinCostFlow.Head" href="#pywrapgraph.SimpleMinCostFlow.Head">Head</a></code></li>
<li><code><a title="pywrapgraph.SimpleMinCostFlow.MaximumFlow" href="#pywrapgraph.SimpleMinCostFlow.MaximumFlow">MaximumFlow</a></code></li>
<li><code><a title="pywrapgraph.SimpleMinCostFlow.NumArcs" href="#pywrapgraph.SimpleMinCostFlow.NumArcs">NumArcs</a></code></li>
<li><code><a title="pywrapgraph.SimpleMinCostFlow.NumNodes" href="#pywrapgraph.SimpleMinCostFlow.NumNodes">NumNodes</a></code></li>
<li><code><a title="pywrapgraph.SimpleMinCostFlow.OptimalCost" href="#pywrapgraph.SimpleMinCostFlow.OptimalCost">OptimalCost</a></code></li>
<li><code><a title="pywrapgraph.SimpleMinCostFlow.SetNodeSupply" href="#pywrapgraph.SimpleMinCostFlow.SetNodeSupply">SetNodeSupply</a></code></li>
<li><code><a title="pywrapgraph.SimpleMinCostFlow.Solve" href="#pywrapgraph.SimpleMinCostFlow.Solve">Solve</a></code></li>
<li><code><a title="pywrapgraph.SimpleMinCostFlow.SolveMaxFlowWithMinCost" href="#pywrapgraph.SimpleMinCostFlow.SolveMaxFlowWithMinCost">SolveMaxFlowWithMinCost</a></code></li>
<li><code><a title="pywrapgraph.SimpleMinCostFlow.Supply" href="#pywrapgraph.SimpleMinCostFlow.Supply">Supply</a></code></li>
<li><code><a title="pywrapgraph.SimpleMinCostFlow.Tail" href="#pywrapgraph.SimpleMinCostFlow.Tail">Tail</a></code></li>
<li><code><a title="pywrapgraph.SimpleMinCostFlow.UnitCost" href="#pywrapgraph.SimpleMinCostFlow.UnitCost">UnitCost</a></code></li>
</ul>
</li>
</ul>
</li>
</ul>
</nav>
</main>
<footer id="footer">
<p><span style="color:#ddd">&#21328;</span></p>
<p>Generated by <a href="https://pdoc3.github.io/pdoc"><cite>pdoc</cite> 0.6.2</a>.</p>
</footer>
<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.12.0/highlight.min.js"></script>
<script>hljs.initHighlightingOnLoad()</script>
</body>
</html>