>>> import numpy >>> numpy.__version__ '1.0b1' >>> from numpy import * >>> A = [1,2,3,4,5,6,7,8,9] >>> B = asmatrix(reshape(A,(3,3))) >>> B matrix([[1, 2, 3], [4, 5, 6], [7, 8, 9]]) >>> B**0 matrix([[ 1., 0., 0.], [ 0., 1., 0.], [ 0., 0., 1.]]) >>> power(B,0) matrix([[1, 1, 1], [1, 1, 1], [1, 1, 1]])
Shouldn't power() and the ** operator return the same result for matrixes? //Torgil ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Numpy-discussion mailing list Numpy-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/numpy-discussion