You might be thinking of something like http://arachnoid.com/latex/ that uses MathJax.
If you haven't seen it before, you should also check out MathQuill (http://mathquill.com/). It really does a surprisingly good job of manipulating 2d mathematical expressions in a WYSIWYG way. In a perfect world, I would love to see 2-way mappings between 2D structured input, some subset or variation of sympy code, and a subset of TeX... with a rendering smart enough (and fast enough) to render any of the three on the fly while editing any one of them... I can dream can't I? -- 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?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
