StepMax
Calculates the largest multiple of a vector that can be added to this vector while keeping each element of this vector nonnegative.
Synopsis
#include "tao_solver.h"
int TaoVec::StepMax(TaoVec* vv,double *step1)
Input Parameters
vv -the step direction
Input Parameters
step1 -the maximum stepsize
Note
This vector should contain all positive elements.
Note
If there is no maximum steplength, the output scalar may be set
to TAO_INFINITY.
Level:advanced
Location:src/vector/taovec.c
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