Hello,
I'm trying to write chemical formula using the LaTeX package chemfig.
I have added the //usepackage{chemfig} to my config.py preamble. I
have added the chemfig package using the MikTeX package manager. I
have rebooted my machine. I have removed all existing .png files.
Here's my problem. I am attempting to write a very simple chemical
formula: H-C~N, where the ~ represents a triple bond. I write the
following formula on the front of the card: <latex>\chemfig{H-C~N}</
latex>, and press the preview button.
The resulting preview superimposes the H,C, and N all on top of one
another, with none of the chemical bonds (see image).
Troubleshooting:
the cmd.exe releases the following error multiple times: < raw
PostScriptdvipng warning: PostScript environment contains DVI commands
dvipngwarning: PostScript environment contains DVI comands
dvipngwarning: No image output from inclusion of raw PostScript >
the tmp.dvi file does not render the molecule correctly either. It
also superimposes the atoms, but also includes some super-streched
bonds going off in a diagonal. (see image)
the tmp.tex file outputs normally (see image):
\documentclass[12pt]{article}
\usepackage{chemfig}
\pagestyle{empty}
\begin{document}
\chemfig{H-C~N}
\end{document}
The tmp.tex file compiles and outputs the correct file in .pdf format.
(see image)
image:
https://picasaweb.google.com/lh/photo/caK51waIx0sO6jkT3ebAaw?feat=directlink
I am a new user to both LaTeX and Mnemosyne, and I've exhausted my
ability to solve the problem with Google searching. Any idea why
TeXworks will generate the correct .pdf, yet Mnemosyne does not
generate the correct .png?
Thanks!
-John.
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