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Aravind Ravikumar

MathWorks

Active since 2019

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Answered
how to remove first n entries from iterete sequence or vector.?
Hey, you can do the following A = [1,2,3,4,5,6,7,8,9,10] A = [A(4:end)] This is an example to remove first 3 values. Replace ...

5 years ago | 3

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Answered
Not able to excecute the code
Hey, cell(0,5) returns a 0x5 empty cell array. That is why row number isn't matching with rows variable. You should use You can...

5 years ago | 0

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Answered
Problem-saving the results from the loop
Thanks Madhan Ravi for the idea, You could apppend the values of Sbar1 at each iteration to another variable, say result like t...

5 years ago | 0

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Answered
Problem-saving the results from the loop
I'm assuming by save, you mean to write the data into an external file. Have a look at save() (documentation here). With this,...

5 years ago | 0

Answered
Contour maps from lat-lon?
Hey, you could use the contour() function (documentation here). More specifically you can use, countour(X,Y,Z) with Latitude as ...

5 years ago | 0

Answered
Making a matrix of same size from different matrices of same size
Hey, if only one element in same index of the matrix A,B,C will be non-zero, then you could just do D= A+B+C to get the follow...

5 years ago | 0

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Answered
How to normalize time periods
MATLAB has a normalize function, you can view the documentation here. From your description of your problem, you can first calcu...

5 years ago | 0

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Answered
How to save output of loop in matrix ?
I am assuming the output from the operation (c) is a scalar. You could initialize a matrix, say output_matrix = zeros(129,135)...

5 years ago | 1

Answered
Readonly: Operands to the || and && operators must be convertable to logical scalar values. is eqal3, 153
You get this when one or both operands are arrays. E.g., >> [1 2 3] && [4 5 6] Operands to the || and && operators must be con...

5 years ago | 0

Answered
Access index in cells.
What the error message means is that you cannot use {} to index your app.subImage because for that type of variable, {} indexing...

5 years ago | 0

Answered
How can I display a bar chart ?
What you are looking for is 2-D Bar Graph. You can add legends using legend.

5 years ago | 0

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