[metapost] how to get the size of an array
Manuel.Yguel at inrialpes.fr
Wed Aug 1 16:25:31 CEST 2007
I have two questions:
1) suppose I have an array defined like that
how can I now the size of this array ?
2) is there equivalent of fopen, fscanf functions in metapost to read
through a file ?
I know that there is the package graph for handling data files, but I want
to do something more complex than what is proposed in this package.
Thank you for your answers,
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