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Damjan Lasic


National Institute of Chemistry

自 2016 起处于活动状态

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Huge overhead when passing a mex file to ode solver
Hey! I noticed there seems to be a significant overhead when a mex file, rather than a "normal" MATLAB function, is passed to...

7 years 前 | 0 个回答 | 0

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ODE15i/s sparse Jacobian pattern trick
Wanted to add some remarks even if this is an old question. Indeed MATLAB has to recompute the entire Jacobian, because one c...

7 years 前 | 0

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ode15s slows down at reaching steady state SOLVED
I'm solving a system of rather stiff equation describing a microkinetic model of methanol formation (30 species, ~70 reactions a...

8 years 前 | 0 个回答 | 0

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How do MATLAB's ODE solvers use a functional form of the Jacobian?
You are correct - your analytical jacobian should be a function that will return the jacobian matrix after input of t and all so...

8 years 前 | 0

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Plotting from Cell Array/Matrix/Database
This is difficult to answer without a clear example of your cell data. I presume you have a cell which contains strings, and ...

8 years 前 | 1

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How can i write at specific location in excel using loop ? let say i want to write at C in ith index so what wil the correct code ? please its urgent
you need a correct way to transform your numeric values to string. like this: xlRange = ['C',num2str(i),':C',num2str(i)]; ...

8 years 前 | 0

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Using function files formed and saved during execution
Hi! I have a somewhat unusual problem. In my code (MATLAB R2016a), i have to provide an analytical Jacobian to a solver, whic...

8 years 前 | 0 个回答 | 0

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