I am in the process of building a function in MATLAB. As a part of it I have to calculate differences between elements in two matrices and sum them up.
I have some problem matrix: b=[[-2.5,0.5],#b is random matrix [-1.5, -0.5], [-0.5,0.5]] Ho开发者_StackOverflow社区w can from b get:
I would like to convert an index in a flattened array into a coordinate in a multi-dimension array. Example:
Lets say I create a matrix M1 of 5 rows and 1 column of 8UC3 type to store RGB components of an image.Then I create another matrix M2 of 5 rows and 3 columns of 8UC1 type to again store the RGB compon
I\'m currently in a project that will need to access elements in an Array-Matrix in Haskell. So, I\'ve tried googling it, searching everywhere.
I have used the following code to get multiple (64) images into a MAT-file: D = dir(\'*.wav\'); wavcell = cell(1,numel(D));
I have a plot that I would like to recreate within R. Here is the plot: From: Boring, E. G. (1941). Statistical frequencies as dynamic equilibria. Psychological Review, 48(4), 279.
For example, given the matrix A = [ 1 2 3 ; 4 5 6; 7 8 9]; how do I multiply the column elements to get the result as result=[1*4*7 2*5*8 3*6开发者_开发技巧*9]Use the prod function with an optiona
I\'m trying to find the null space (solution space of Ax=0) of a given matrix. I\'ve found two examples, but I can\'t seem to get either to work. Moreover, I can\'t understand what they\'re doing to g
I\'m working on a model to use matlab as graphical representation for other model. Therefore I\'d like to have a matrix that can be updated with b开发者_如何学Pythonoth letters and numbers. Numbers wi
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