scipy.linalg.lapack.dsyevr#
- scipy.linalg.lapack.dsyevr(a[, compute_v, range, lower, vl, vu, il, iu, abstol, lwork, liwork, overwrite_a]) = <fortran function dsyevr>#
Wrapper for
dsyevr.- Parameters:
- ainput rank-2 array(‘d’) with bounds
(n,n)
- ainput rank-2 array(‘d’) with bounds
- Returns:
- wrank-1 array(‘d’) with bounds
(n) - zrank-2 array(‘d’) with bounds
((compute_v?MAX(0, n):0),(compute_v?(range == 'I'?1 - il + iu:MAX(1, n)):0)) - mint
- isuppzrank-1 array(‘i’) with bounds
((compute_v?2 * ((range=='A')||((range=='I') &&(1 - il + iu == n))?n:0):0)) - infoint
- wrank-1 array(‘d’) with bounds
- Other Parameters:
- compute_vinput int, optional
Default
1- rangeinput bytes, optional
Default
'A'- lowerinput int, optional
Default
0- overwrite_ainput int, optional
Default
0- vlinput float, optional
Default
0.0- vuinput float, optional
Default
1.0- ilinput int, optional
Default
1- iuinput int, optional
Default
n- abstolinput float, optional
Default
0.0- lworkinput int, optional
Default
max(26*n,1)- liworkinput int, optional
Default
max(1,10*n)