34 lines
1.2 KiB
Python
34 lines
1.2 KiB
Python
# Copyright 2010-2017 Google
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Code sample to demonstrates how to build an interval."""
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from __future__ import absolute_import
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from __future__ import division
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from __future__ import print_function
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from ortools.sat.python import cp_model
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def IntervalSample():
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model = cp_model.CpModel()
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horizon = 100
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start_var = model.NewIntVar(0, horizon, 'start')
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duration = 10 # Python cp/sat code accept integer variables or constants.
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end_var = model.NewIntVar(0, horizon, 'end')
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interval_var = model.NewIntervalVar(start_var, duration, end_var, 'interval')
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print('start = %s, duration = %i, end = %s, interval = %s' %
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(start_var, duration, end_var, interval_var))
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IntervalSample()
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