On Oct 19, 6:57 pm, 李季 <liji.ma...@gmail.com> wrote: > Dear group, > I have a question as follow: > > import numpy as np > > B = np.array([[1, 2, 3], [4, 5, 6]]) > > Is there any command that I can use to convert B to a float-type?
For more information you should probably look at the numpy manual and/ or numpy mailing lists and newsgroups. The direct answer to your question: B.astype(float) -- To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org
