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Modal Parameters from dynamic system (numerical errors)
I have a dynamic system modeled by the Mass, Damping and Stiffness matrices [M], [C] and [K], respectively, i.e., [M]{x''} + ...

9 years 前 | 0 个回答 | 0

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Open matlab in fortran environment
I'm working with Fortran and I would like to open Matlab to plot my answers. How to do it? The compiler is Intel Visual Fortran...

10 years 前 | 1 个回答 | 0

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Programming Practices Tips - Index on matrix with some information
Hi, I want a tip on what is the best way to code something. I have a matrix with some information. The first column is the i...

10 years 前 | 1 个回答 | 0

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Two optional parameters mutually exclusive
Hello, the question is pretty simple. I have a function with two optional parameters: y = f(x,opt1,opt2) The user may...

10 years 前 | 3 个回答 | 0

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Plot 2d pressure field
I would like to plot a 2d pressure field, i.e., I have two vectors x, y and the pressure P on each point. I would like to plot a...

10 years 前 | 1 个回答 | 0

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How to join two vectors
I have a vector x1 = [1; 0; -2] and an array R = [1 0; 2 -0.5; 6 0] and I want to create a vector Xg = [0 -0.5 1 0 -2 0]. Th...

11 years 前 | 2 个回答 | 0