[texhax] pgf: putting arrow on parametric curve
P.Taylor at Rhul.Ac.Uk
Sat Mar 9 20:24:18 CET 2013
William F Hammond wrote:
> Victor Ivrii <vivrii at gmail.com> writes:
>> When I put an arrowhead on the end parametric curve it is
>> pointing up rather than along curve. Is there a good way
>> to put arrow in the correct direction automatically?
> How is the parametric curve created in the tex file?
> Picture environment? Graphicx inclusion? MetaPost?
PGF (see subject).
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