On Wed, Nov 08, 2006 at 05:54:17AM -0800, izak marais wrote: > Hi > > Sorry if this is an obvious question, but what is the easiest way to multiply > matrices in numpy? Suppose I want to do A=B*C*D. The ' * ' operator apparently > does element wise multiplication, as does the 'multiply' ufunc. All I could > find was the numeric function 'matrix_multiply, but this only takes two > arguments.
You can also do N.dot(B, N.dot(C,D)). Cheers Stéfan ------------------------------------------------------------------------- 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
