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deprecated flapack, namespace changed to lapack.flapack

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This commit is contained in:
Alan Saul 2013-03-11 12:21:12 +00:00
parent 12d6f5056b
commit f562d6cd46
3 changed files with 9 additions and 9 deletions
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6
GPy/util/linalg.py
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@ -11,7 +11,7 @@ import re
import pdb
import cPickle
import types
import scipy.lib.lapack.flapack
#import scipy.lib.lapack.flapack
import scipy as sp
def mdot(*args):
@ -101,7 +101,7 @@ def chol_inv(L):
"""
return linalg.flapack.dtrtri(L, lower = True)[0]
return linalg.lapack.flapack.dtrtri(L, lower = True)[0]
def multiple_pdinv(A):
@ -118,7 +118,7 @@ def multiple_pdinv(A):
N = A.shape[-1]
chols = [jitchol(A[:,:,i]) for i in range(N)]
halflogdets = [np.sum(np.log(np.diag(L[0]))) for L in chols]
invs = [linalg.flapack.dpotri(L[0],True)[0] for L in chols]
invs = [linalg.lapack.flapack.dpotri(L[0],True)[0] for L in chols]
invs = [np.triu(I)+np.triu(I,1).T for I in invs]
return np.dstack(invs),np.array(halflogdets)