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double integration with absolute value with integral2
How can I compute a numeric double integral of a function f(x) of the form int(|int(f(x)dx)|dz) with x that varies from 0 to z a...
8 years 前 | 1 个回答 | 0
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define a function which computes numerical integral
Given 2 function f=@(x),g=@(x) I would like to define the function cg1return =@(t) int(f(s) * int(g(z), z == (0..s)), s == (0..t...
8 years 前 | 1 个回答 | 0
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compute a numerical double integral
I have this function beta defined as follows: fun1=@(x) -exp((-c.*x.*b+a.*exp(-b.*x)-a)./b); beta=@(x) (exp(-(-c.*x*b+a.*exp(-...
8 years 前 | 0 个回答 | 0
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I have a function beta defined as an integral. I want to define another function alpha "being the integral of that function".
In particular I want to solve the differential equation d alpha(s)/ds = 1/2* beta(s)^2 and get the function alpha. Beta is defin...
8 years 前 | 1 个回答 | 0
