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Jinsu Kim


Last seen: 4 Tage vor |  Aktiv seit 2018

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GA opimization for kinetic parameter estimation of ODEs system
I want to find kinetic parameter to explain experimental data set. So I made function blocks to find the kinetic parameters as ...

fast 3 Jahre vor | 1 Antwort | 0

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Why the polar contour plot are reversly showed?
Hi, I'm wondering why the ploar contour plot are reversly showed. According to the data, Carbon.mat The values are mono...

fast 3 Jahre vor | 1 Antwort | 0

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How to handle stiffness parameter using Try and Catch?
Hi all, I'm trying to do parameter estimation (using GA) in my stiffness 1D ODE system. When GA automatically try various ...

mehr als 3 Jahre vor | 1 Antwort | 0

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How to speed up the code using CODER (mex file generation) in numerical analysis simulation ?
Hi all, I'm solving PDE expressed by conservation equations (mass, heat, and momentum). To solve the problem, firstly I ...

mehr als 3 Jahre vor | 1 Antwort | 0

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How to speed up a code from the Code Profiler Results ?
I want to imrpove my code speed, so I did code profiling analysis. Below is the result of code profiler but I have no idea ...

fast 4 Jahre vor | 1 Antwort | 0

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How to plot L-shape domain ?
Hi everyone, I have a problem with plotting my numerical solution in L-shape domain. I descritzed the system and using the n...

etwa 5 Jahre vor | 0 Antworten | 0

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How to create binary vector that can be applyied conditional case
Hi guys, I have input vector A (6x1), [ 0.4, 0.8, 0.9, 1.0 1.1, 1.4 ] What I want to do is returning to zero if each value ex...

mehr als 5 Jahre vor | 1 Antwort | 0

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is there any function that convert negative value to zero?
Hi guys~ What am now find is a function that retrun zero in case of negative inputs. For example, A = [ 10 8 6 4 2 0 -2 -4 ]...

mehr als 5 Jahre vor | 2 Antworten | 0

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The way to get a graph in case of discretized system
Hi guys, I want to get a scatter plot (actually I prefer solid line graph) in the discretized time step system. Simplified si...

mehr als 5 Jahre vor | 2 Antworten | 0

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How to apply function in vector form variable?
Hi guys, I want to modify below codes. In respect to every value of T, I want to apply below logic. T is N by 1 matrix. ...

mehr als 5 Jahre vor | 1 Antwort | 0

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Fastest way to create N by 1 matrix which contain lots of zero without using for loop
I want to express n x 1 matrix, X X = [ a; a; a; a; b; 0; 0; 0; b; 0; 0; 0; (...) b; 0; 0; 0; b; 0; 0; 0; c; c; ] ("b; ...

mehr als 5 Jahre vor | 1 Antwort | 0

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