scipy.linalg.lapack.chesvx#

scipy.linalg.lapack.chesvx(a, b[, af, ipiv, lwork, factored, lower, overwrite_a, overwrite_b]) = <fortran object>#

Wrapper for chesvx.

Parameters
ainput rank-2 array(‘F’) with bounds (n,n)
binput rank-2 array(‘F’) with bounds (n,nrhs)
Returns
uduhrank-2 array(‘F’) with bounds (n,n) and af storage
ipivrank-1 array(‘i’) with bounds (n)
xrank-2 array(‘F’) with bounds (n,nrhs)
rcondfloat
ferrrank-1 array(‘f’) with bounds (nrhs)
berrrank-1 array(‘f’) with bounds (nrhs)
infoint
Other Parameters
overwrite_ainput int, optional

Default: 0

afinput rank-2 array(‘F’) with bounds (n,n)
ipivinput rank-1 array(‘i’) with bounds (n)
overwrite_binput int, optional

Default: 0

lworkinput int, optional

Default: max(2*n,1)

factoredinput int, optional

Default: 0

lowerinput int, optional

Default: 0