I am writing a class library in C# for working with matrices, and am currently working on a subclass of Matrix called ComplexMatrix. The Matrix base class works with values of the Int32 data type (a m
I\'m having a little trouble with my OpenGL transformations -- I have a vertex shader that se开发者_StackOverflowts gl_Position to projection * view * model * vertex. I have code that generates a view
This question already has answers here: Closed 11 years ago. Possible Duplicate: How do I use arrays in C++?
I know that transforming a square into a trapezoid is a linear transformation, and can be done using the projective matrix, but I\'m having a little trouble figuring out how to construct the matrix.
Is it possible to sort 2d-array by last row with Arrays.sort(,) in Java. The following snippet works great for sorting by last column but it doesn\'t seem to have a way to be adjusted for sortin开发者
Apparently my teacher believes that even if we don\'t have time to learn stuff (nor enough examples) we should move on, so I now need to know how to make Floyd-Warshall\'s and Warshall\'s algorithms i
I save a matrix to a file like this: save(filepath, \'mtrx\', \'-ascii\'); Is there a way to tell MATLAB to write 0 instead of 0.0000000e+000 values? It would be nice because it would be fa开发者_运
I have 3 variables (x, y, z) each in a 192x1 vector. The data is all random and sometimes has missing values (NaNs).
i am wandering. i can\'t believe my eyes! if i allocate matrix in procedure input 开发者_JS百科,after exit from procedure, matrix had been deleted!
Uh, yeah, I\'d really need a quick input from someone without creator\'s eyes. Something\'s wrong in here, according to my scalacheck tests... but I don\'t really know enough about it to know where it
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