Complex Plotting App

[salvomic]

(04-02-2015 12:10 PM)Han Wrote:  In the virtual calc, copy the Function app and save it as Complex. Activate the Complex app. Paste the code for the app into the Complex (App) source file listed in the Program Catalog. If all went well, then you should be able to plot, now.

hi Han,
me too, perhaps I've missing something...
I created Complex app (from Function), then pasted your code in post 29.
With (X+2)^2*(X-1-2*i)*(X+i), if plot, I get F1(X): NaN

thank you for help

Salvo