Keith Goodman wrote: >I had a hard time tracing a bug in my code. The culprit was this difference: > > > >>>x >>> >>> > >matrix([[True], > [True], > [True]], dtype=bool) > > >>>1.0 - x >>> >>> > >matrix([[ 0.], > [ 0.], > [ 0.]], dtype=float32) <------- float32 > > >>>1.0*x >>> >>> > >matrix([[ 1.], > [ 1.], > [ 1.]]) <-------- float64 > > > >>>numpy.__version__ >>> >>> >'1.0rc1' > >Any chance that 1.0 - x could return dtype = float64? > > I'm surprised it doesn't. Both should follow bascially the same code-path. Perhaps there is a missing function loop or something.
I'll look in to it. -Travis ------------------------------------------------------------------------- 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
