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Why is element of matrix not numeric but value of element is?
Can someone help me explain this? I am testing an element of a matrix to see if it's numeric (the matrix also contains some symb...
8 years 前 | 1 个回答 | 0
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Output a small number as zero
If I type cos(pi/2) the answer comes back as 6.1232e-17 where I know, of course, that the correct answer is zero. What is the be...
8 years 前 | 1 个回答 | 0
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MATLAB using .m file in preference to .mexw64
I am using a toolbox which has required me to compile certain functions from c code. This has generated a .mexw64 file but unles...
9 years 前 | 1 个回答 | 0
