Lines Matching refs:np
1 import numpy as np namespace
8 r=np.random.randn(rows)
9 r = Tools.normalize(r)[np.newaxis]
10 c=np.random.randn(cols)
11 c = Tools.normalize(c)[np.newaxis]
14 a = np.random.randn(rows,rows)
15 b = np.random.randn(cols,cols)
18 d = np.zeros((rows,cols))
20 diag = np.ones(diagDim)
22 np.fill_diagonal(d,diag)
32 eps = np.finfo(np.float32).eps
35 m = np.zeros((rows,cols))
40 m[i,i+1:] = - sc * c * np.ones(rows-i-1)
49 v=np.hstack([[1],x[1:]])
59 v = np.zeros(len(x))
61 if np.sign(alpha) <= 0:
74 m=np.copy(oldm)
85 t = np.identity(currentSize) - beta * np.outer(v,v)
86 m[c:,c:] = np.dot(t,m[c:,c:])
89 q=np.identity(rows)
92 t = np.identity(len(v)) - beta * np.outer(v,v)
93 q[c:,c:] = np.dot(t,q[c:,c:])