Efficient algorithm for plotting edges detect in a triangular mesh
I often need to represent geometries by parsing STL as triangular meshes. Often plotting the geometry as a surf or trisurf plot ...
2 years ago | 0 answers | 0
Vectorized rotation of 3D gridded volumes
Problem I understand that in general, if I define a 3D rotation matrix such as: R = [ 1,0,0; 0,cos(theta),-sin(theta...
2 years ago | 1 answer | 1
smooth 2D array and maintain boundaries
I have a 2D array which has some noisy data. I need to smoothen it but preserve the values towards the edges. I have played a...
2 years ago | 1 answer | 0
How to resize figure without moving contents
To standardized my figure export process I use a custom defined *printfigs.m* call at the end of each script. One of the key thi...
3 years ago | 1 answer | 1
Optimizes domain distribution x for y=f(x) for efficient shape representation
3 years ago | 1 download |
How can I efficiently mesh 2D lines in MATLAB
I have created a 2D mesher (for lack of a better word?). Its useage is as follows: xmin = -pi/2; xmax = +pi/2; numx =...
3 years ago | 0 answers | 0
Seeking a fast way to determine if axes are current
i don't know how this compares but i found this solution useful for my needs to check if an axis exists without creating a figur...
4 years ago | 0