### CNRS / Ecole centrale Nantes

Last seen: 18 giorni fa Attivo dal 2011

Followers: 1   Following: 0

Professional Interests: Complex Fluids, Material Science, Numerical Methods, Model Reduction

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Domanda

Tensor creation like "pageTensorprod"?
I have two 3x3xN tensors (let's call them A and B) which I would like to combine into a 3x3x3x3xN tensor. More specifically I w...

oltre un anno fa | 1 risposta | 0

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Domanda

writestruct does not reproduce the input of readstruct
I find it disturbing that applying writestruct on a structure created with readstruct does not reproduce the original input: see...

oltre un anno fa | 1 risposta | 0

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Is it possible to solve FEM by Neural Network?
This kind of problem is typically the case where one would use model reduction techniques. I would refer you to methods such as ...

circa 13 anni fa | 2

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Condition
Try this: A = rand(1,10); B = A(A<0.5); C = zeros(size(A)); mask = A<0.5; C(mask) = A(mask); I think this could provide so...

circa 13 anni fa | 0

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Are iterative methods always better than direct methods for solving large linear systems?
From my personal experience, there is only one case where I have been able to outperform mldivide through the use of one of the ...

circa 13 anni fa | 1

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ODE45
First the step in ode45 has little meaning since the method is adaptive and will choose the appropriate time step based on a pre...

circa 13 anni fa | 1

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Find max of matrix without using built in function.
The following code will extract the minimum over each column. No loop no max no min and of course not optimal. Feel free to adap...

circa 13 anni fa | 0

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Should I use object oriented programming in MATLAB?
I have recently had to rewrite 90% of our research code (model reduction) which had become too messy and too intricate to suppor...

circa 13 anni fa | 1

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