The output is tikz. To render it, you need to put it in a latex
document with \usepackage{tikz}. If you're new to latex, checkout the
wikibook https://en.wikibooks.org/wiki/LaTeX.Aaron Meurer On Tue, Feb 4, 2014 at 1:05 AM, vincent monde <[email protected]> wrote: > http://docs.sympy.org/dev/modules/categories.html > > is there a software can show this in a real understandable diagram? > > \xymatrix{ > A \ar[r]_{f} \ar@/^1cm/[rr]^{h_{1}} & B \ar[d]^{g} & D \ar[l]^{k} > \ar@/_2cm/[ll]_{h} \\ > & C & > } > > -- > You received this message because you are subscribed to the Google Groups > "sympy" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/sympy. > For more options, visit https://groups.google.com/groups/opt_out. -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/sympy. For more options, visit https://groups.google.com/groups/opt_out.
