hi folks, I posted this question in irc but no reply, so I re-post here, also for better archive. Sorry for duplicating! (BTW, http://boxen.math.washington.edu/home/keshav/irclogs/ doesn't work, anyone have a look?)
Is there any update or future plan for the below question? https://ask.sagemath.org/question/9698/latex-function-prevent-simplification/ Quote: " I am trying to use the latex function without the subject simplifying before it converting to LaTeX. This is similar to the hold=True for algebra functions. For example, I want latex(x/x) to return \frac{x}{x} rather than 1" If nobody is working on, could you tell me where to start to hack in sage source code? My goal is to create a dataset similar to the im2latex-100k set, lets call im2sage-100k dataset. im2late-100k [1] is a dataset for OpenAI's task for image-2-latex system [2], which is a task about math formula OCR. The current best result is made by Harvard NLP Team, which provides a demo here: http://lstm.seas.harvard.edu/latex/ The problem with im2latex is, one math formula image could have multiple latex representations. To solve the problem, I'm trying to build a similar dataset im2sage, with formula in sage expression and formula images. Using im2sage dataset, we can train a deep learning model to convert formula images back to sage expressions. In order to create the im2sage set, i hope to use some function like latex(sage_expression, hold=True) to convert sage expression to latex code and then render as image. Any hints? Thank you! [1] im2latex-100k: https://zenodo.org/record/56198#.WEv8Poh96b9 [2] OpenAI im2latex: https://openai.com/requests-for-research/#im2latex -- Regards, Qian Hong -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
