Add options to add TeX libraries and add to the TeX preamble in the PGtikz.pl macro#541

Merged

taniwallach merged 1 commit intoopenwebwork:developfrom drgrice1:pgtikz-improvements

Mar 10, 2021

+58-19

Commits on Mar 3, 2021

Add options to add TeX libraries and add to the TeX preamble in the
drgrice1
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