sdfg::symbolic::AffineDecomposition Struct Reference

Result of affine decomposition of an expression w.r.t. More...

#include <sdfg/symbolic/polynomials.h>

Static Public Member Functions
static AffineDecomposition	failure ()

Public Attributes
bool	success
	True if the expression is affine in the symbol.
Expression	coeff
	Coefficient of the symbol (must be non-zero integer for success).
Expression	offset
	Constant offset (terms not involving the symbol).

Detailed Description

Result of affine decomposition of an expression w.r.t.

a symbol

For an expression expr = coeff * symbol + offset, this struct holds the coefficient and offset values.

Member Function Documentation

failure()

AffineDecomposition sdfg::symbolic::AffineDecomposition::failure ( )

inlinestatic

Member Data Documentation

coeff

Expression sdfg::symbolic::AffineDecomposition::coeff

Coefficient of the symbol (must be non-zero integer for success).

offset

Expression sdfg::symbolic::AffineDecomposition::offset

Constant offset (terms not involving the symbol).

success

bool sdfg::symbolic::AffineDecomposition::success

True if the expression is affine in the symbol.

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The documentation for this struct was generated from the following file:

• sdfg/include/sdfg/symbolic/polynomials.h