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[CP-SAT] polish python linear expr code

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This commit is contained in:
Laurent Perron
2024-12-29 23:33:55 +01:00
parent 2b223565f4
commit ea2e1b63af
3 changed files with 111 additions and 143 deletions
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31
ortools/sat/python/linear_expr.h
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@@ -62,21 +62,22 @@ class LinearExpr {
virtual std::string DebugString() const { return "LinearExpr()"; }
static LinearExpr* Sum(const std::vector<LinearExpr*>& exprs);
static LinearExpr* Sum(const std::vector<ExprOrValue>& exprs);
static LinearExpr* WeightedSum(const std::vector<LinearExpr*>& exprs,
const std::vector<int64_t>& coeffs);
static LinearExpr* WeightedSum(const std::vector<LinearExpr*>& exprs,
const std::vector<double>& coeffs);
static LinearExpr* WeightedSum(const std::vector<ExprOrValue>& exprs,
const std::vector<int64_t>& coeffs);
static LinearExpr* WeightedSum(const std::vector<ExprOrValue>& exprs,
const std::vector<double>& coeffs);
static LinearExpr* Term(LinearExpr* expr, int64_t coeff);
static LinearExpr* Term(LinearExpr* expr, double coeff);
static LinearExpr* Affine(LinearExpr* expr, int64_t coeff, int64_t offset);
static LinearExpr* Affine(LinearExpr* expr, double coeff, double offset);
static LinearExpr* Constant(int64_t value);
static LinearExpr* Constant(double value);
static LinearExpr* MixedSum(const std::vector<ExprOrValue>& exprs);
static LinearExpr* WeightedSumInt(const std::vector<LinearExpr*>& exprs,
const std::vector<int64_t>& coeffs);
static LinearExpr* WeightedSumDouble(const std::vector<LinearExpr*>& exprs,
const std::vector<double>& coeffs);
static LinearExpr* MixedWeightedSumInt(const std::vector<ExprOrValue>& exprs,
const std::vector<int64_t>& coeffs);
static LinearExpr* MixedWeightedSumDouble(
const std::vector<ExprOrValue>& exprs, const std::vector<double>& coeffs);
static LinearExpr* TermInt(LinearExpr* expr, int64_t coeff);
static LinearExpr* TermDouble(LinearExpr* expr, double coeff);
static LinearExpr* AffineInt(LinearExpr* expr, int64_t coeff, int64_t offset);
static LinearExpr* AffineDouble(LinearExpr* expr, double coeff,
double offset);
static LinearExpr* ConstantInt(int64_t value);
static LinearExpr* ConstantDouble(double value);
LinearExpr* Add(LinearExpr* expr);
LinearExpr* AddInt(int64_t cst);