F2D function in 2D shown in a 3D (HPlot3D)
Code: "func_2D.py". Programming language: Python DMelt Version 1. Last modified: 12/11/2015. License: Pro
https://datamelt.org/code/cache/func_2D_8469.py
To run this script using the DMelt IDE, copy the above URL link to the menu [File]→[Read script from URL] of the DMelt IDE. 


from jhplot  import HPlot3D,F2D

c1 = HPlot3D("Canvas",600,400)
c1.setNameX("X")
c1.setNameY("Y")
c1.setNameY("Z")
c1.visible()

c1.setRange(1,100,1,100,0,1000)
f1 = F2D("2*exp(-x*y/20)+10*sin(pi*x)/y+x*y")
c1.draw(f1)

# export to some image (png,eps,pdf,jpeg...)
# c1.export(Editor.DocMasterName()+".eps")

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