SciPy

scipy.linalg.lapack.dstemr

scipy.linalg.lapack.dstemr(d, e, range, vl, vu, il, iu[, compute_v, lwork, liwork, overwrite_d]) = <fortran object>

Wrapper for dstemr.

Parameters:
d : input rank-1 array(‘d’) with bounds (n)
e : input rank-1 array(‘d’) with bounds (n)
range : input int
vl : input float
vu : input float
il : input int
iu : input int
Returns:
m : int
w : rank-1 array(‘d’) with bounds (n)
z : rank-2 array(‘d’) with bounds (n,n)
info : int
Other Parameters:
 
overwrite_d : input int, optional

Default: 0

compute_v : input int, optional

Default: 1

lwork : input int, optional

Default: max((compute_v?18*n:12*n),1)

liwork : input int, optional

Default: (compute_v?10*n:8*n)

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