Also have a look at the section on Arrays vs Matrices in the Numpy for Matlab users page. That particular section has nothing to do with Matlab, really. http://www.scipy.org/NumPy_for_Matlab_Users Most of the suggestions and comments made here are already on that page.
--bb On 11/8/06, Joris De Ridder <[EMAIL PROTECTED]> wrote: > > [im]: 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. > [im] All I could find was the numeric function 'matrix_multiply, but this > only takes two arguments. > > Have a look at the examples "dot()" and "mat()" in the Numpy Example List. > http://www.scipy.org/Numpy_Example_List > > J. > > Disclaimer: http://www.kuleuven.be/cwis/email_disclaimer.htm > > > ------------------------------------------------------------------------- > 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 > ------------------------------------------------------------------------- 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
