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Answered
how to improve accuracy of double integral (i.e. quad2d, iterated integral-quadgk twice) when variables are close to zero?
Thank you, Mike. It really helps. Sincerely, Lu
how to improve accuracy of double integral (i.e. quad2d, iterated integral-quadgk twice) when variables are close to zero?
Thank you, Mike. It really helps. Sincerely, Lu
12 years ago | 0
Question
how to improve accuracy of double integral (i.e. quad2d, iterated integral-quadgk twice) when variables are close to zero?
given rho,alpha,theta0,r0 are fixed constant, I want to do double integral of a complicated function f(s,t) from (0,inf,0,inf). ...
12 years ago | 2 answers | 0
