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How do you reduce running time for a matrix of sums?
I'm trying to run the following code. Ideally, the range of the sum in the fuction G(x, t) should be as large as possible(prefer...
7 years 前 | 0 个回答 | 0
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Second order differential equation
I am trying to solve a second order differential equation using the code below, but whenever I insert the additional condition ...
8 years 前 | 1 个回答 | 0
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Subscript indices error when plotting
I am having an issue with a for loop plot. The error is returned on the line that says "plot(x,y)" on the code which follows. It...
8 years 前 | 1 个回答 | 0
