Scippy

SoPlex

Sequential object-oriented simPlex

updatevector.h File Reference

Dense vector with semi-sparse vector for updates. More...

#include <assert.h>
#include "spxdefines.h"
#include "dvector.h"
#include "ssvector.h"

Go to the source code of this file.

Classes

class  UpdateVector
 Dense vector with semi-sparse vector for updatesIn many algorithms vectors are updated in every iteration, by adding a multiple of another vector to it, i.e., given a vector x, a scalar $\alpha$ and another vector $\delta$, the update to x constists of substituting it by $x \leftarrow x + \alpha\cdot\delta$. More...
 

Namespaces

 soplex
 Everything should be within this namespace.
 

Detailed Description

Dense vector with semi-sparse vector for updates.

Definition in file updatevector.h.