Matlab giving error for tall array assignment
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Hello,
I need to use tall arrays because MATLAB is running out of memory due to the size of my V matrix ( there is a long checking and filling sequence using a random sequential adsoprtion algorithm) after the bit of code I am including here. How do I fix this error?
rng(69)
n = 10;
grid = 3;
% Coupon dimensions
Length = 76;
Width = 25;
mesh_size =1;
% Coupon dimensions
[X,Y] = meshgrid(-Length:mesh_size:Length, -Width:mesh_size:Width);
% Coupon dimensions
[X3,Y3,Z3] = meshgrid(-grid:mesh_size:grid, -grid:mesh_size:grid, 1:n);
S = zeros(size(X));
smallV = zeros(size(X, 1), size(X, 2), n);
V = tall(V);
A = V;
Error using tensiletest
Argument 1 to SUBSASGN must be one of the following data types: logical.
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Answers (1)
Paul
on 25 Jun 2023
The code doesn't define a variable named grid. It's getting confused with the function grid
2 Comments
Paul
on 26 Jun 2023
Now that the variable grid is defined, we have a new problem. The variable V is not defined.
rng(69)
n = 10;
grid = 3;
% Coupon dimensions
Length = 76;
Width = 25;
mesh_size =1;
% Coupon dimensions
[X,Y] = meshgrid(-Length:mesh_size:Length, -Width:mesh_size:Width);
% Coupon dimensions
[X3,Y3,Z3] = meshgrid(-grid:mesh_size:grid, -grid:mesh_size:grid, 1:n);
S = zeros(size(X));
smallV = zeros(size(X, 1), size(X, 2), n);
V = tall(V);
A = V;
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