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Chin


UNIMAS

Active since 2011

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Question


How to draw a bar graph from cell array with different size length?
For example, i have a = [{1}; {[3 5]}; {[4 6 7]}; {[3 6 7 9]}]. How do I plot the cell array in one bar graph?

12 years ago | 3 answers | 0

3

answers

Question


Remove row of cell array that contains 0.
For example, I have a = [{0} {0} {0}; {1} {3} {4}; {0} {0} {0}]. I would like to remove the row that contains all of zero so tha...

12 years ago | 1 answer | 0

1

answer

Question


How to create a dynamic parent folder and than create another subfolder in the parent folder?
For example, parent folder is 'info_001, info_002, info_003' while sub folder is 'data_001, data_002, data_003'. How do I make i...

12 years ago | 1 answer | 1

1

answer

Question


How to subsequently adding the matrix from row to row.
I have a matrix x = [360 672 467 0 0 0 0 0 0 0 892 963 0 400 0 ...

12 years ago | 2 answers | 0

2

answers

Question


Dynamically arrange the matrix in each for loop
I have two matrix a = [3 5 6 7] and b = [2 4 6 1; 5 7 8 9]. I need to dynamic arrange the matrix b when the position of a is cha...

12 years ago | 1 answer | 0

1

answer

Question


Subtract each column of matrix until -3 is finished
For example, i have a matrix a = [0 1 2 3 4]. How do I subtract each column by 1? a = [0 3 2 6 4] b = [0 2 1 2 3] ...

12 years ago | 2 answers | 0

2

answers