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Trapezoidal integration without built-in functions
Hi guys, I was trying to write a simple code that implements the trapezoidal integration of a f(x,y) function over x and y domai...
3 years 前 | 2 个回答 | 0
2
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Two-point statistics from 3D variables
Hi guys, I have a two 3D variables for a each time step. I want to construct the two point statistics but I guess I'm doing some...
3 years 前 | 1 个回答 | 0
1
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contour unstructured data without interpolation
Is there a way to plot/make contours of unstructured data without doing any kind of the interpolation ? The data are structured ...
4 years 前 | 0 个回答 | 0
0
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plot 3d function or 2d contour in a quadtree mesh type
Hello guys, I'm trying to plot any kind of function of two variables, or 2d contour of the same function, on a mesh type like th...
4 years 前 | 0 个回答 | 0
0
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Is it possible to extract a line from fcontour ?
Hi guys, I've just found a method to plot f = f(x,y) for certain value of f, so I got many curves in the plane; now I want to ex...
6 years 前 | 1 个回答 | 0
1
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How to assign to an already 3d surface a colormap based on a set of values ?
Hi guys, let imagine that I've already plotted a 3d surface, let be for reason of simplification a semicylinder (so displayed as...
6 years 前 | 2 个回答 | 0
