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CoinPresolveZeros.hpp File Reference

Drop/reintroduce explicit zeros. More...

Go to the source code of this file.

## Classes
struct | dropped_zero
| Tracking information for an explicit zero coefficient. More...
class | drop_zero_coefficients_action
| Removal of explicit zeros. More...

## Macros
#define | DROP_ZERO 8

## Functions
const CoinPresolveAction * | drop_zero_coefficients (CoinPresolveMatrix *prob, const CoinPresolveAction *next)

## Detailed Description

Drop/reintroduce explicit zeros.

Definition in file CoinPresolveZeros.hpp.

## Macro Definition Documentation

#define DROP_ZERO 8

Definition at line 14 of file CoinPresolveZeros.hpp.

## Function Documentation

const CoinPresolveAction* drop_zero_coefficients | ( | CoinPresolveMatrix * | prob,
|  | const CoinPresolveAction * | next
| ) |  |