[metapost] Function defined by a sum
nicolas.francois at free.fr
Wed Oct 31 16:00:02 CET 2007
I'd like to show the Gibbs phenomenon on an example. For this I'd like to
draw the partial sums of the Fourier serie :
For the first five partial sums, I can of course tpe them by hand. But
what about the sum number 20 ? And 50 ? Is there a "sum" construction
available in Metapost ? Or some for loop ?
Thanks for any help.
A TRUE Klingon programmer does NOT comment his code
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