Adrien Leygue

CNRS / Ecole centrale Nantes

Last seen: 8 days 前 | 自 2011 起处于活动状态

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

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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...

1 year 前 | 1 个回答 | 0

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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...

1 year 前 | 1 个回答 | 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 ...

13 years 前 | 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...

13 years 前 | 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 ...

13 years 前 | 1

| 已接受

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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...

13 years 前 | 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...

13 years 前 | 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...

13 years 前 | 1

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