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Han F


Last seen: ungefär ett år ago |  Active since 2020

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Is there a MATLAB function similar to 'Spectrum0.ar()' from R?
Hi, I want know if there is a function could return the same results from 'Spectrum0.ar()' (a R fucntion)? The description of...

nästan 2 år ago | 1 answer | 1

1

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Why ''int'' and ''integral'' return different answers
Hello, I am doing a simple integration: For integral: zzz = @(x) x.^(-0.98).*(1-x).^(-0.98) integral(zzz,0,1) ans = ...

ungefär 2 år ago | 4 answers | 0

4

answers

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How to deal these type of errors from pdepe? "Error in pdepe/pdeodes (line 359)"
Hello, I am trying to solve a system of pdes with the following form: I wonder if it is possible to solve this system w...

ungefär 3 år ago | 2 answers | 0

2

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How to transfer date from gpu to workplace faster?
Hi everyone, There is bottleneck in my codes. I use CUDA to accelerate some parts of my algorithm, and the results should be...

nästan 4 år ago | 1 answer | 0

1

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Why does the gather() function only take around 0.001 seconds at command window, while 1s in a loop?
Hi everyone, I wrote an algorism to solve a set of pde. There are some very long equations in the middle of while loop, and I t...

nästan 4 år ago | 1 answer | 0

1

answer