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python Programming Glossary: cubePython/matplotlib : plotting a 3d cube, a sphere and a vector? http://stackoverflow.com/questions/11140163/python-matplotlib-plotting-a-3d-cube-a-sphere-and-a-vector matplotlib plotting a 3d cube a sphere and a vector I search how to plot something with less.. I want to plot the following things a wireframe cube centered in 0 with a side length of 2 a wireframe sphere centered.. to do that Thank you very very much python 3d matplotlib cube sphere share improve this question It is a little complicated..
Pythonic way of iterating over 3D array http://stackoverflow.com/questions/1316068/pythonic-way-of-iterating-over-3d-array a 3D array in Python and I need to iterate over all the cubes in the array. That is for all x y z in the array's dimensions.. all x y z in the array's dimensions I need to access the cube array x 0 y 0 z 0 array x 1 y 0 z 0 array x 0 y 1 z 0 array.. in range y_dimension for z in range z_dimension work_with_cube array x 0 y 0 z 0 array x 1 y 0 z 0 array x 0 y 1 z 0 array..
Python 4D linear interpolation on a rectangular grid http://stackoverflow.com/questions/14119892/python-4d-linear-interpolation-on-a-rectangular-grid that because you have a regular grid within each hypercube the triangulation is going to be the same. So to interpolate.. a single value you could first determine in which subcube your point is build a LinearNDInterpolator with the 16 vertices.. build a LinearNDInterpolator with the 16 vertices of that cube and use it to interpolate your value from itertools import product..
Fast interpolation of grid data http://stackoverflow.com/questions/16983843/fast-interpolation-of-grid-data the case of sampling along a line that passes through the cube of data xi np.linspace 0 2 10 yi 0.8 xi zi 1.2 xi print ndimage.map_coordinates..
Non biased return a list of n random positive numbers (>=0) so that their sum == total_sum http://stackoverflow.com/questions/3959021/non-biased-return-a-list-of-n-random-positive-numbers-0-so-that-their-sum through the point 1 3 1 3 1 3 and which lies inside the cube whose components range between 0 and b. This set of points U.. is orthonormal W W I If you consider the points of the cube 0 0 b 0 b b 0 b 0 b b 0 b 0 0 and b 0 b these form a hexagon.. a hexagon and are all a distance of b sqrt 2 3 from the cube's diagonal. These do not satisfy the problem in question but..
http://stackoverflow.com/questions/5551286/filling-gaps-in-a-numpy-array be useful but currently I only have scipy 0.8. So I have a cube data NixNjxNk array and an array of flags flags True or False..
Why NumPy instead of Python lists? http://stackoverflow.com/questions/993984/why-numpy-instead-of-python-lists 100 financial markets series and I am going to create a cube array of 100x100x100 1 million cells. I will be regressing 3.. 1000 series that is 1 billion floating point cells in the cube python numpy share improve this question NumPy's arrays..
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