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Sandra Maria Cherian


Actif depuis 2018

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vpasolve() returning error:The number of equations exceeds the number of indeterminates. This is allowed only for polynomial systems.
I am trying to solve this. teqsigmavvd is very lengthy equation. teqsigmavvd=(0.000045557341656753784472134184253884*abs(0...

plus de 6 ans il y a | 1 réponse | 0

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Question


Is it possible to double integrate a function with three variables?
I have a function interms of three variables. Can I integarte with respect to two variables in matlab?

plus de 6 ans il y a | 1 réponse | 0

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vpasolve returns an empty 0-by-1
Actually, whenever I use a positive value on rhs of the expression 'd', it returns a solution.Even if I use 9.48 instead of -9.4...

plus de 6 ans il y a | 0

Question


vpasolve returns an empty 0-by-1
d=0.0000069768864612587597911668974020503*abs(0.0014971643088774724217426966786832*(((ter - 0.3749799255740448589158120284992)...

plus de 6 ans il y a | 2 réponses | 0

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Why I am getting the error message:Assignment has more non-singleton rhs dimensions than non-singleton subscripts
syms tmv; tdcvv=[ 1.7691180562790619335090624118428, 3.7203521516231003235052331604841, 4.2549397326879975357442412372052; 1.8...

plus de 6 ans il y a | 1 réponse | 0

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Solve function is unable to find an explicit solution
Image is unable to attach. Can you please try it with following matrix. ter=sym('ter',[3,3]); to=ones(3,3); LIAT=37....

plus de 6 ans il y a | 0

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Solve function is unable to find an explicit solution
This is the image.I want to represent 1/3 as 0.3333

plus de 6 ans il y a | 0

Question


Solve function is unable to find an explicit solution
This is my code. It is not there entirely.It is almost like this. clc; % Read image I=imread('03022017_subset.tif'); ...

plus de 6 ans il y a | 2 réponses | 0

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when i opened my matlab it showed a warning. Can somebody tell me what is this and help me to fix this
Warning: Executing startup failed in matlabrc. This indicates a potentially serious problem in your MATLAB setup, which should ...

plus de 6 ans il y a | 2 réponses | 0

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convert struct2mat
I am also facing the same problem. The code cell2mat(struct2cell(structure)) is not working for me. It is showing error message....

plus de 6 ans il y a | 0

Question


According to SVD technique A=U*S*V'. But when I apply SVD to my image, I am not able to retrieve my original image. Is that because S matrix is not taking the all the eigen values? Eventhough, I had to get a partially correct image?
[u,s,v]=svd(a); ap=u*s; a=ap*v;

presque 7 ans il y a | 1 réponse | 0

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