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Renee


Last seen: 7 months ago |  Active since 2014

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compiler 'attempt to run script as function'
I'm trying to call a few instances of Matlab code using Matlab compiler. I'm calling fom the shell, and using the process ID as ...

2 years ago | 0 answers | 0

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answers

Question


Parallel optimization on a gpu??
I am trying to find multiple solutions/a solution to an optimization problem and it runs very slow. It is parallelizable, but ea...

7 years ago | 0 answers | 0

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answers

Question


Out of memory smpd parallel computing toolbox eig on complex matrix
Hi, I have an 11x11 matrix from a system of 11 ODEs (hence the complexity). Matlab's eig was unable to solve the matrix without ...

7 years ago | 1 answer | 0

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answer

Question


Explicit solution not found
I have a large system of equations. I want to look at their derivatives. syms X y1(X) y2(X) y3(X) y4(X) y5(X) y6(X) y7(X) ...

7 years ago | 1 answer | 0

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how to estimate parameters for oscillation data with ODE system model
I have a system of 17 ODEs and 38 parameters. I am trying to find the values of the parameters to get the ODEs to oscillate. Wha...

8 years ago | 1 answer | 0

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answer

Question


Cant run or getequations from simbiology file from publication
I have a simbiology file from a published article, so theoretically it should work. I am trying to extract the equations using ...

8 years ago | 1 answer | 0

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answer

Question


possible parameter division rounding error?
Hi, I have a large set of parameters and about half of them I define by dividing by some experimental value, like so: kd=.0...

9 years ago | 1 answer | 0

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answer

Question


fatal exception simbiology file loading error
Hi I am trying to open simbiology (I think I successfully opened it previously but unsure). I get the following message: Ca...

9 years ago | 0 answers | 0

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Question


global optimization without toolbox?
Is it possible to do global optimization without the toolbox in matlab? The only documentation I can find is for the toolbox, my...

9 years ago | 1 answer | 0

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answer

Question


Help choosing solver for optimization problem
Hi, I want to minimize the sum squared error between my system of ODEs output and a data set. My ODE parameters cannot be equal ...

9 years ago | 0 answers | 1

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Question


optimization with system of ode and data error # arguments
I am trying to use fminsearch with my system of ODE with one ODE being optimized to the data. I am getting these errors: Erro...

9 years ago | 0 answers | 0

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answers

Question


curve fit with ode bad fit ??
Hi, I'm a grad student with minimal matlab experience trying to complete this curve fit. My data has a logarithmic shape and is ...

9 years ago | 1 answer | 0

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answer

Question


curve fit toolbox help system ODE and excel?
Hi, I am trying to curve fit using the toolbox to a function which is a system of ODE. my data corresponds to one equation of th...

9 years ago | 1 answer | 0

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Question


system of ode get values at last t
I have a system of 15 odes and am solving them with ode15s. I want to display and use the values at the last t of each ode (use ...

9 years ago | 1 answer | 0

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