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Shreshtha Chaturvedi


Last seen: 1 month ago |  Active since 2022

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Averaging across labels in a time-series data
Hi, I have a time series data that loos like this: time = repmat(5, 10, 1); stages = {'A', 'B', 'C'}; stage = stages(randi(...

2 months ago | 0 answers | 0

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Matlab tool to plot 3d phase portrait
I have the following system of differential equations x' = -alpha0 * x + beta0 * x * y; y' = alpha1 * y - beta1 * x * y; z' ...

3 months ago | 2 answers | 0

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answers

Answered
Using vertcat to convert cellarray consisting of mutiple columns into an array of multiple columns
As @Walter Roberson commented, cell2mat(C) solved my purpose.

1 year ago | 0

Question


Using vertcat to convert cellarray consisting of mutiple columns into an array of multiple columns
I have the following cellarray C = cell(3) I want to vertically contactenate all columns and obtain an array. If my cell arra...

1 year ago | 2 answers | 0

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answers

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Obtaining n^th order polynomial combinations in an array
Hi, I want to obtain an array consisting of all the possible combinations of polynomials upto n^(th) order. For example, for ord...

1 year ago | 1 answer | 0

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answer

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Too many input arguments: error in ODE45
I have the following coefficient matrix my_Xi: my_Xi = 0 0 0 0 0 0 0 0 ...

1 year ago | 1 answer | 0

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answer

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How can I use interp1 to interpolate the last row of a matrix?
I have the following 4 x 3 matrix: A = [1,2,3;4,5,6;7,8,9;10,11,12] I want to interpolate the rows of this matrix and get a 5...

1 year ago | 2 answers | 0

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Getting a system of equations and the using ODE45
Hi, I have a coefficient matrix - Xi= 1.0e+03 * 0.3002 0.3832 0.0577 0 0 0 ...

2 years ago | 2 answers | 0

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answers

Question


How do I multiply a matrix and a column vector of variables ?
I have a matrix 'F' (3 * 20 double) and a cell-type 'ans' (20*1) consisting of variables of the form (1,x,y,z,xy,yx,...). The 'a...

2 years ago | 1 answer | 0

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