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How to use NUMPY MESHGRID and Contour Plots in Python
Рет қаралды 3,501
Күн бұрынThis is for future Rhett (when he forgets how to do this). Here is a super quick tutorial on meshgrids and 3d plotting.
If you need my other python cheat sheet, here it is.
• These are the numpy py...
@TJBEATSAMV 2 ай бұрын
Thanks, that was helpful !
@purpurwax9303 3 ай бұрын
This was nice and simple, clearly explained the reasoning behind n+1 number of elements, showcased how the meshgrids look like. Could you do a similar idea but with vectorfields? Like electric field around a stationary charge... It is more difficult since each (x,y) coordinate is no longer a number that is part of a scalar field, instead its a vector part of a vector field.
@DotPhysics 3 ай бұрын
Yes, it's more difficult - here's an older video that might address your issue kzfaq.info/get/bejne/la-llZuXkrimeqs.html
@dwaynep6174 10 ай бұрын
I import numpy as plt 🤣
@DotPhysics 10 ай бұрын
I respect the choice (but it's crazy)
@dwaynep6174 10 ай бұрын
@@DotPhysicsI don’t actually but like you said it’s a funny joke
@arielgohoury2597 7 ай бұрын
😂😂
@MudiJr-hd3dq Ай бұрын
When I write plot.contour(X,Y,f) It say matplotlib.pyplot has no that attribute why?
@DotPhysics Ай бұрын
Did you import matplotlib.pyplot as plt?
@godphysics2473 10 ай бұрын
Excellent explanation so plain really!
@DotPhysics 10 ай бұрын
thanks! Glad you liked it.
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