On Fri, 22 Aug 2003, Tomasz Wegrzanowski wrote:
Input hash is MD5 of text between <math> and
</math>. Output hash is MD5
of the same text after "standarization", so that only one image is
generated for <math>x + y = z</math>, <math>x+y = z</math> and
<math>x+y=z</math>.
Thanks. I don't know Ocaml, but from the code it seems that this
"standardization" is done in the render_tex funtion, where the syntax of
each element of the function is changed recursively. Seems a bit too
complicated to replicate without knowing the language :-) And I suppose
there's no other way of getting the output hash, whithout access to the
database.
Maybe the "math" table could be added to the weekly database dumps?
Ciao,
Alfio