<ahref="WeightedSumExpression_8java.html">Go to the documentation of this file.</a><divclass="fragment"><divclass="line"><aname="l00001"></a><spanclass="lineno"> 1</span> <spanclass="comment">// Copyright 2010-2021 Google LLC</span></div><divclass="line"><aname="l00002"></a><spanclass="lineno"> 2</span> <spanclass="comment">// Licensed under the Apache License, Version 2.0 (the "License");</span></div><divclass="line"><aname="l00003"></a><spanclass="lineno"> 3</span> <spanclass="comment">// you may not use this file except in compliance with the License.</span></div><divclass="line"><aname="l00004"></a><spanclass="lineno"> 4</span> <spanclass="comment">// You may obtain a copy of the License at</span></div><divclass="line"><aname="l00005"></a><spanclass="lineno"> 5</span> <spanclass="comment">//</span></div><divclass="line"><aname="l00006"></a><spanclass="lineno"> 6</span> <spanclass="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div><divclass="line"><aname="l00007"></a><spanclass="lineno"> 7</span> <spanclass="comment">//</span></div><divclass="line"><aname="l00008"></a><spanclass="lineno"> 8</span> <spanclass="comment">// Unless required by applicable law or agreed to in writing, software</span></div><divclass="line"><aname="l00009"></a><spanclass="lineno"> 9</span> <spanclass="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></div><divclass="line"><aname="l00010"></a><spanclass="lineno"> 10</span> <spanclass="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div><divclass="line"><aname="l00011"></a><spanclass="lineno"> 11</span> <spanclass="comment">// See the License for the specific language governing permissions and</span></div><divclass="line"><aname="l00012"></a><spanclass="lineno"> 12</span> <spanclass="comment">// limitations under the License.</span></div><divclass="line"><aname="l00013"></a><spanclass="lineno"> 13</span> </div><divclass="line"><aname="l00014"></a><spanclass="lineno"> 14</span> <spanclass="keyword">package </span>com.google.ortools.sat;</div><divclass="line"><aname="l00015"></a><spanclass="lineno"> 15</span> </div><divclass="line"><aname="l00017"></a><spanclass="lineno"><aclass="line"href="classcom_1_1google_1_1ortools_1_1sat_1_1WeightedSumExpression.html"> 17</a></span> <spanclass="keyword">public</span><spanclass="keyword">final</span><spanclass="keyword">class </span><aclass="code"href="classcom_1_1google_1_1ortools_1_1sat_1_1WeightedSumExpression.html">WeightedSumExpression</a><spanclass="keyword">implements</span><aclass="code"href="interfacecom_1_1google_1_1ortools_1_1sat_1_1LinearExpr.html">LinearExpr</a> {</div><divclass="line"><aname="l00018"></a><spanclass="lineno"> 18</span> <spanclass="keyword">private</span><spanclass="keyword">final</span><spanclass="keywordtype">int</span>[] variablesIndices;</div><divclass="line"><aname="l00019"></a><spanclass="lineno"> 19</span> <spanclass="keyword">private</span><spanclass="keyword">final</span><spanclass="keywordtype">long</span>[] coefficients;</div><divclass="line"><aname="l00020"></a><spanclass="lineno"> 20</span> <spanclass="keyword">private</span><spanclass="keyword">final</span><spanclass="keywordtype">long</span> offset;</div><divclass="line"><aname="l00021"></a><spanclass="lineno"> 21</span> </div><divclass="line"><aname="l00022"></a><spanclass="lineno"><aclass="line"href="classcom_1_1google_1_1ortools_1_1sat_1_1WeightedSumExpression.html#a3afa8f1db4d8b3a23181c513f012ca37"> 22</a></span> <spanclass="keyword">public</span><aclass="code"href="classcom_1_1google_1_1ortools_1_1sat_1_1WeightedSumExpression.html#a3afa8f1db4d8b3a23181c513f012ca37">WeightedSumExpression</a>(<spanclass="keywordtype">int</span>[] variablesIndices, <spanclass="keywordty
<divclass="ttc"id="classcom_1_1google_1_1ortools_1_1sat_1_1WeightedSumExpression_html"><divclass="ttname"><ahref="classcom_1_1google_1_1ortools_1_1sat_1_1WeightedSumExpression.html">com.google.ortools.sat.WeightedSumExpression</a></div><divclass="ttdoc">A specialized linear expression: sum(ai * xi) + b.</div><divclass="ttdef"><b>Definition:</b><ahref="WeightedSumExpression_8java_source.html#l00017">WeightedSumExpression.java:17</a></div></div>
<divclass="ttc"id="interfacecom_1_1google_1_1ortools_1_1sat_1_1LinearExpr_html"><divclass="ttname"><ahref="interfacecom_1_1google_1_1ortools_1_1sat_1_1LinearExpr.html">com.google.ortools.sat.LinearExpr</a></div><divclass="ttdoc">A linear expression (sum (ai * xi) + b).</div><divclass="ttdef"><b>Definition:</b><ahref="LinearExpr_8java_source.html#l00019">LinearExpr.java:19</a></div></div>
<divclass="ttc"id="classcom_1_1google_1_1ortools_1_1sat_1_1WeightedSumExpression_html_a3afa8f1db4d8b3a23181c513f012ca37"><divclass="ttname"><ahref="classcom_1_1google_1_1ortools_1_1sat_1_1WeightedSumExpression.html#a3afa8f1db4d8b3a23181c513f012ca37">com.google.ortools.sat.WeightedSumExpression.WeightedSumExpression</a></div><divclass="ttdeci">WeightedSumExpression(int[] variablesIndices, long[] coefficients, long offset)</div><divclass="ttdef"><b>Definition:</b><ahref="WeightedSumExpression_8java_source.html#l00022">WeightedSumExpression.java:22</a></div></div>
<divclass="ttc"id="classcom_1_1google_1_1ortools_1_1sat_1_1WeightedSumExpression_html_aa7d6a5c7e69f4efdc6a44b85bbe22f1a"><divclass="ttname"><ahref="classcom_1_1google_1_1ortools_1_1sat_1_1WeightedSumExpression.html#aa7d6a5c7e69f4efdc6a44b85bbe22f1a">com.google.ortools.sat.WeightedSumExpression.getOffset</a></div><divclass="ttdeci">long getOffset()</div><divclass="ttdoc">Returns the constant part of the expression.</div><divclass="ttdef"><b>Definition:</b><ahref="WeightedSumExpression_8java_source.html#l00055">WeightedSumExpression.java:55</a></div></div>
<divclass="ttc"id="classcom_1_1google_1_1ortools_1_1sat_1_1WeightedSumExpression_html_ae9592a449a7c3bdebd04b8ea4f174871"><divclass="ttname"><ahref="classcom_1_1google_1_1ortools_1_1sat_1_1WeightedSumExpression.html#ae9592a449a7c3bdebd04b8ea4f174871">com.google.ortools.sat.WeightedSumExpression.getVariableIndex</a></div><divclass="ttdeci">int getVariableIndex(int index)</div><divclass="ttdoc">Returns the index of the ith variable.</div><divclass="ttdef"><b>Definition:</b><ahref="WeightedSumExpression_8java_source.html#l00039">WeightedSumExpression.java:39</a></div></div>
<divclass="ttc"id="classcom_1_1google_1_1ortools_1_1sat_1_1WeightedSumExpression_html_a2c77626134edecc47b69efe661ea1904"><divclass="ttname"><ahref="classcom_1_1google_1_1ortools_1_1sat_1_1WeightedSumExpression.html#a2c77626134edecc47b69efe661ea1904">com.google.ortools.sat.WeightedSumExpression.getCoefficient</a></div><divclass="ttdeci">long getCoefficient(int index)</div><divclass="ttdoc">Returns the ith coefficient.</div><divclass="ttdef"><b>Definition:</b><ahref="WeightedSumExpression_8java_source.html#l00047">WeightedSumExpression.java:47</a></div></div>
<divclass="ttc"id="classcom_1_1google_1_1ortools_1_1sat_1_1WeightedSumExpression_html_a68a038d4ae2f7cf74dfa8e8fe21c4feb"><divclass="ttname"><ahref="classcom_1_1google_1_1ortools_1_1sat_1_1WeightedSumExpression.html#a68a038d4ae2f7cf74dfa8e8fe21c4feb">com.google.ortools.sat.WeightedSumExpression.build</a></div><divclass="ttdeci">LinearExpr build()</div><divclass="ttdoc">Builds a linear expression.</div><divclass="ttdef"><b>Definition:</b><ahref="WeightedSumExpression_8java_source.html#l00029">WeightedSumExpression.java:29</a></div></div>
