search for: shahab

Displaying 3 results from an estimated 3 matches for "shahab".

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2011 Apr 03
3
Error in "color2D.matplot" : "Error in plot.new() : figure margins too large"
..., apparently it failed to visualize the matrix and gave the following exception, which I don't have any idea about possible source of this error. "Error in plot.new() : figure margins too large" It would be appreciated if someone points me to the right origin of this error. best, /Shahab
2012 Oct 22
2
bitwise XOR of Matrix
...eration on non-conformable arrays" error message when I used xor (M1,M2) . The problem with bitXor(M1,M2) is that it just truncates the result into a vector rather than a Matrix. Do you know if there is a way to solve this issue (without needing to implement custom XOR in this case). best, /Shahab
2011 Nov 01
1
How to interpret Spearman Correlation
...een two given variables since Correlation = 0.04715686 > 0 However I couldn't interpret the significance ?' what does "rho" say? Is there any simple sample that I can read and try to understand? I am do confused in understanding how significance can be interpreted. Thanks, /Shahab