How would you you make an image from a matrix in R? Matrix values would correspond to pix开发者_如何学运维el intensity on image (although I am just interested in 0,1 values white or black at the mom
I have an image which开发者_运维百科 is in binary format. Width and height are 10 and 10. I want this image to write to a .mat file. When I save this image to a .mat file. It display as a 10x10 matrix
I have a matrix of size 200000 X 200000 .I need to find the eigen values for this .I was using matlab till now but as the size of the matrix is unhandleable by matlab i have shifted to perl and now ev
I have sequential code for looking for maximum value in matrix columns. Because this matrix could be even 5000 x 5000, I am thinking of speeding it in MPI. I don\'t know how to achieve this now, but I
As part of a larger problem, I need to solve small linear systems (i.e NxN where N ~10) so using the relevant cuda libraries doesn\'t make any sense in terms of speed.
I\'m having trouble with Matrix Transforms in Flex. I have a Flex Canvas with nothing but an Image in it, like so.
I have been using Affine Transform to rotate a String in my java project, and I am not an experienced programmer yet, so it has taking me a long time to do a seemingly small task.. To rotate a string.
This question already has answers here: Closed 11 years ago. Possible Duplicate: MATLAB: how to normalize/denormalize a vector to range [-1;1]
http://i52.tinypic.com/5mmjoi.png <- take a peek here for the equations Well, I\'ve been studying matrices lately as I was interested more into the workings of changes of coordinate systems, obj->
I am trying to build a templated Matrix class in C++. Below is its implementation. I implemented two operators +,+= as of now just to give an idea on how it will look and I thought it would be best to
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