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  1. SimonePirrotta

    Numerical 4th order integration in matlab

    Hi everybody, i hope that someone can help me in performing the numerical integration of a 4-variables function: in matlab i've found the fuction "triplequad" which allows to work until 3rd order... what can i do? Thanks a lot! SP
  2. SimonePirrotta

    Help request for numeric integration and ODE solution

    Hi, I met with two difficulties in Matlab: -I have to perform the double surface integration in the field 0<x<a and 0<y<b (as with the function dblquad) but my surface is known as matrix instead of function f=f(x,y) -then, I have to integrate a function as zdotdot(t) + a*z(t) = p(t), where...

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