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< div class = "title" > SumOfVariables.java< / div > < / div >
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< a href = "SumOfVariables_8java.html" > Go to the documentation of this file.< / a > < div class = "fragment" > < div class = "line" > < a name = "l00001" > < / a > < span class = "lineno" > 1< / span >   < span class = "comment" > // Copyright 2010-2018 Google LLC< / span > < / div >
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< div class = "line" > < a name = "l00014" > < / a > < span class = "lineno" > 14< / span >   < span class = "keyword" > package < / span > com.google.ortools.sat;< / div >
< div class = "line" > < a name = "l00015" > < / a > < span class = "lineno" > 15< / span >   < / div >
< div class = "line" > < a name = "l00017" > < / a > < span class = "lineno" > < a class = "line" href = "classcom_1_1google_1_1ortools_1_1sat_1_1SumOfVariables.html" > 17< / a > < / span >   < span class = "keyword" > public< / span > < span class = "keyword" > final< / span > < span class = "keyword" > class < / span > < a class = "code" href = "classcom_1_1google_1_1ortools_1_1sat_1_1SumOfVariables.html" > SumOfVariables< / a > < span class = "keyword" > implements< / span > < a class = "code" href = "interfacecom_1_1google_1_1ortools_1_1sat_1_1LinearExpr.html" > LinearExpr< / a > {< / div >
< div class = "line" > < a name = "l00018" > < / a > < span class = "lineno" > 18< / span >   < span class = "keyword" > private< / span > < span class = "keyword" > final< / span > < a class = "code" href = "classcom_1_1google_1_1ortools_1_1sat_1_1IntVar.html" > IntVar< / a > [] variables;< / div >
< div class = "line" > < a name = "l00019" > < / a > < span class = "lineno" > 19< / span >   < / div >
< div class = "line" > < a name = "l00020" > < / a > < span class = "lineno" > < a class = "line" href = "classcom_1_1google_1_1ortools_1_1sat_1_1SumOfVariables.html#a119d655e8f906f718f46dfe2ceae76d1" > 20< / a > < / span >   < span class = "keyword" > public< / span > < a class = "code" href = "classcom_1_1google_1_1ortools_1_1sat_1_1SumOfVariables.html#a119d655e8f906f718f46dfe2ceae76d1" > SumOfVariables< / a > (< a class = "code" href = "classcom_1_1google_1_1ortools_1_1sat_1_1IntVar.html" > IntVar< / a > [] variables) {< / div >
< div class = "line" > < a name = "l00021" > < / a > < span class = "lineno" > 21< / span >   this.variables = variables;< / div >
< div class = "line" > < a name = "l00022" > < / a > < span class = "lineno" > 22< / span >   }< / div >
< div class = "line" > < a name = "l00023" > < / a > < span class = "lineno" > 23< / span >   < / div >
< div class = "line" > < a name = "l00024" > < / a > < span class = "lineno" > 24< / span >   @Override< / div >
< div class = "line" > < a name = "l00025" > < / a > < span class = "lineno" > < a class = "line" href = "classcom_1_1google_1_1ortools_1_1sat_1_1SumOfVariables.html#a59f9cb76db051cd784a42f38220f896d" > 25< / a > < / span >   < span class = "keyword" > public< / span > < span class = "keywordtype" > int< / span > < a class = "code" href = "classcom_1_1google_1_1ortools_1_1sat_1_1SumOfVariables.html#a59f9cb76db051cd784a42f38220f896d" > numElements< / a > () {< / div >
< div class = "line" > < a name = "l00026" > < / a > < span class = "lineno" > 26< / span >   < span class = "keywordflow" > return< / span > variables.length;< / div >
< div class = "line" > < a name = "l00027" > < / a > < span class = "lineno" > 27< / span >   }< / div >
< div class = "line" > < a name = "l00028" > < / a > < span class = "lineno" > 28< / span >   < / div >
< div class = "line" > < a name = "l00029" > < / a > < span class = "lineno" > 29< / span >   @Override< / div >
< div class = "line" > < a name = "l00030" > < / a > < span class = "lineno" > < a class = "line" href = "classcom_1_1google_1_1ortools_1_1sat_1_1SumOfVariables.html#aff988e01e71c0dd3c11e6f970a209520" > 30< / a > < / span >   < span class = "keyword" > public< / span > < a class = "code" href = "classcom_1_1google_1_1ortools_1_1sat_1_1IntVar.html" > IntVar< / a > < a class = "code" href = "classcom_1_1google_1_1ortools_1_1sat_1_1SumOfVariables.html#aff988e01e71c0dd3c11e6f970a209520" > getVariable< / a > (< span class = "keywordtype" > int< / span > index) {< / div >
< div class = "line" > < a name = "l00031" > < / a > < span class = "lineno" > 31< / span >   assert (index > = 0);< / div >
< div class = "line" > < a name = "l00032" > < / a > < span class = "lineno" > 32< / span >   assert (index < variables.length);< / div >
< div class = "line" > < a name = "l00033" > < / a > < span class = "lineno" > 33< / span >   < span class = "keywordflow" > return< / span > variables[index];< / div >
< div class = "line" > < a name = "l00034" > < / a > < span class = "lineno" > 34< / span >   }< / div >
< div class = "line" > < a name = "l00035" > < / a > < span class = "lineno" > 35< / span >   < / div >
< div class = "line" > < a name = "l00036" > < / a > < span class = "lineno" > 36< / span >   @Override< / div >
< div class = "line" > < a name = "l00037" > < / a > < span class = "lineno" > < a class = "line" href = "classcom_1_1google_1_1ortools_1_1sat_1_1SumOfVariables.html#a2c77626134edecc47b69efe661ea1904" > 37< / a > < / span >   < span class = "keyword" > public< / span > < span class = "keywordtype" > long< / span > < a class = "code" href = "classcom_1_1google_1_1ortools_1_1sat_1_1SumOfVariables.html#a2c77626134edecc47b69efe661ea1904" > getCoefficient< / a > (< span class = "keywordtype" > int< / span > index) {< / div >
< div class = "line" > < a name = "l00038" > < / a > < span class = "lineno" > 38< / span >   < span class = "keywordflow" > return< / span > 1;< / div >
< div class = "line" > < a name = "l00039" > < / a > < span class = "lineno" > 39< / span >   }< / div >
< div class = "line" > < a name = "l00040" > < / a > < span class = "lineno" > 40< / span >   }< / div >
< / div > <!-- fragment --> < / div > <!-- contents -->
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< div class = "ttc" id = "aclasscom_1_1google_1_1ortools_1_1sat_1_1SumOfVariables_html" > < div class = "ttname" > < a href = "classcom_1_1google_1_1ortools_1_1sat_1_1SumOfVariables.html" > com.google.ortools.sat.SumOfVariables< / a > < / div > < div class = "ttdoc" > A linear expression interface that can be parsed.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "SumOfVariables_8java_source.html#l00017" > SumOfVariables.java:17< / a > < / div > < / div >
< div class = "ttc" id = "aclasscom_1_1google_1_1ortools_1_1sat_1_1SumOfVariables_html_a59f9cb76db051cd784a42f38220f896d" > < div class = "ttname" > < a href = "classcom_1_1google_1_1ortools_1_1sat_1_1SumOfVariables.html#a59f9cb76db051cd784a42f38220f896d" > com.google.ortools.sat.SumOfVariables.numElements< / a > < / div > < div class = "ttdeci" > int numElements()< / div > < div class = "ttdoc" > Returns the number of elements in the interface.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "SumOfVariables_8java_source.html#l00025" > SumOfVariables.java:25< / a > < / div > < / div >
< div class = "ttc" id = "aclasscom_1_1google_1_1ortools_1_1sat_1_1SumOfVariables_html_a119d655e8f906f718f46dfe2ceae76d1" > < div class = "ttname" > < a href = "classcom_1_1google_1_1ortools_1_1sat_1_1SumOfVariables.html#a119d655e8f906f718f46dfe2ceae76d1" > com.google.ortools.sat.SumOfVariables.SumOfVariables< / a > < / div > < div class = "ttdeci" > SumOfVariables(IntVar[] variables)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "SumOfVariables_8java_source.html#l00020" > SumOfVariables.java:20< / a > < / div > < / div >
< div class = "ttc" id = "aclasscom_1_1google_1_1ortools_1_1sat_1_1SumOfVariables_html_aff988e01e71c0dd3c11e6f970a209520" > < div class = "ttname" > < a href = "classcom_1_1google_1_1ortools_1_1sat_1_1SumOfVariables.html#aff988e01e71c0dd3c11e6f970a209520" > com.google.ortools.sat.SumOfVariables.getVariable< / a > < / div > < div class = "ttdeci" > IntVar getVariable(int index)< / div > < div class = "ttdoc" > Returns the ith variable.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "SumOfVariables_8java_source.html#l00030" > SumOfVariables.java:30< / a > < / div > < / div >
< div class = "ttc" id = "aclasscom_1_1google_1_1ortools_1_1sat_1_1SumOfVariables_html_a2c77626134edecc47b69efe661ea1904" > < div class = "ttname" > < a href = "classcom_1_1google_1_1ortools_1_1sat_1_1SumOfVariables.html#a2c77626134edecc47b69efe661ea1904" > com.google.ortools.sat.SumOfVariables.getCoefficient< / a > < / div > < div class = "ttdeci" > long getCoefficient(int index)< / div > < div class = "ttdoc" > Returns the ith coefficient.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "SumOfVariables_8java_source.html#l00037" > SumOfVariables.java:37< / a > < / div > < / div >
< div class = "ttc" id = "aclasscom_1_1google_1_1ortools_1_1sat_1_1IntVar_html" > < div class = "ttname" > < a href = "classcom_1_1google_1_1ortools_1_1sat_1_1IntVar.html" > com.google.ortools.sat.IntVar< / a > < / div > < div class = "ttdoc" > An integer variable.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "java_2com_2google_2ortools_2sat_2IntVar_8java_source.html#l00021" > java/com/google/ortools/sat/IntVar.java:21< / a > < / div > < / div >
< div class = "ttc" id = "ainterfacecom_1_1google_1_1ortools_1_1sat_1_1LinearExpr_html" > < div class = "ttname" > < a href = "interfacecom_1_1google_1_1ortools_1_1sat_1_1LinearExpr.html" > com.google.ortools.sat.LinearExpr< / a > < / div > < div class = "ttdoc" > A linear expression interface that can be parsed.< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "LinearExpr_8java_source.html#l00017" > LinearExpr.java:17< / a > < / div > < / div >
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