slepc-3.19.2 2023-09-05
   
BVSetRandomCond
Set the columns of a BV to random numbers, in a way that the generated matrix has a given condition number. 
Synopsis
#include "slepcbv.h" 
PetscErrorCode BVSetRandomCond(BV bv,PetscReal condn)
Logically Collective
Input Parameters
|  | bv | - basis vectors | 
|  | condn | - condition number | 
Note
All active columns (except the leading ones) are modified.
See Also
 BVSetRandomContext(), BVSetRandom(), BVSetRandomColumn(), BVSetRandomNormal(), BVSetActiveColumns()
Level
advanced
Location
src/sys/classes/bv/interface/bvops.c
Index of all BV routines
Table of Contents for all manual pages
Index of all manual pages