I have been reading the tutorial on graphing by Dr. G E Urroz. On page 20 there is a formula presented by Dr. Omorjan reproduced below
plotG x , y , char, size, color:=n length x
plot augment x 1 , y 1 , char, size, color
for i 2 ..n
plot stack plot, augment x i , y i , char, size, color
i 2 ..n
plot

Would someone please post the keystroke (function)needed to make this formula/program.

I have tried a bunch of functions like row vector, matrix etc but can not recreate the vertical line that makes the program effective.
Thanks
Joe

Hello Joe,

Just see some of the many examples posted by Jean Giraud. You will find there the functions you are looking for.

BTW, you need the line environment (keystroke ]) in order to make a multiline function

Regards,
Radovan

Omorr - thank you

If you need lot of points, you need a more efficient algorithm.

(".",6,"#808080") ... in this definition, "#808080" is any coded web color.

Jean

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