Vector Fields

10242014, 10:59 PM
Post: #1




Vector Fields
Is there an app/command for plotting vector fields like F(x,y) = <x,y> or F(x,y) = <y,x>?


10242014, 11:44 PM
Post: #2




RE: Vector Fields
There is plotfield


10272014, 01:47 AM
Post: #3




RE: Vector Fields
plotfield appears as though it plots the slope/derivative of a function. I want to plot a vector field such as F(x,y) = <y,x> which plots as a counter clockwise rotation. Is there some way to do that with plotfield?


10272014, 06:45 AM
Post: #4




RE: Vector Fields
Something like plotfield(5*[y,x],[x=1..1,y=1..1])


10272014, 03:11 PM
Post: #5




RE: Vector Fields  
10272014, 08:51 PM
Post: #6




RE: Vector Fields
Hi mkspence,
A while ago I wanted to do the same. I didn't like the plotfield command very much either so I started to program something on my own. Look in this thread on the HP support forum: http://h30499.www3.hp.com/t5/Calculators...E6uxh987VM The program is usable, but I never completed it really. But maybe its something from where you can start. 

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