Good day, TValue is a Delphi-2010 and up RTTI feature. Following on from my earlier question, I had tried to make recurrent function to return a TValueas a n-dimensional. matrix(2D, 3D, 4D...)
I have a data.frame consisting of numeric and factor variables as seen below. testFrame <- data.frame(First=sample(1:10, 20, replace=T),
I need to write data to a .txt file in MATLAB. I know how to write strings (fprintf) or matrices (dlmwrite), but I need something that can do both of them. I\'ll give an example below:
I have a graph represented as a numpy boolean array (G.adj.dtype == bool). This is homework in writing my own graph library, so I can\'t use networkx. I want to dump it to a file so that I can fiddle
Admittedly, I could have figured it out through trial and erro开发者_运维问答r, but I would also like to know whether or not this number varies and how (computer performance, other data structures pre
I wanted to draw a rectangle in android, but not just by specifying the left, 开发者_C百科top, right and bottom. What I have are 4 vertex coordinates. The rectangle is not horizontal but oblique, so s
I\'m wondering what\'s the best way to handle a huge matrix in Rails 3. This matrix would store distances between points (it\'s symetric).
For a Lisp class, we were given a simple row transposition cipher homework, which I tried to solve in Haskell, too. Basically, one just splits a string into rows of length n, and then transposes the r
While using MATLAB 2D filter funcion filter2(B,X) and convolution function conv(X,B,\'\'), I see that the filter2 function is essentially 2D convolution but with a rotation by 180 degrees of the filte
This is my vertex shader code: attribute vec4 position; attribute vec4 inputTextureCoordinate; varying vec2 textureCoordinate;
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