MATLAB: Hi, what is the meaning of grid(gca,’minor’)

gridMATLAB

What does this commend do ? Grid( gca,'minor')

Best Answer

That may be relatively old (pre-R2014b) syntax.

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MATLAB: How to show the major grid lines as solid and the minor grid lines as dotted

In order to change the style of the major gridlines, use the SET command as in the following example:

plot(1:10)
grid
set(gca,'gridlinestyle','-')
grid minor

This example will draw the major grid lines and change their style to solid (using the SET command for the axes GridLineStyle property) and then draw the minor grid lines without changing their linestyle.

MATLAB: Hi, everyone!

As expected, your code returned the error

Unable to perform assignment because the size of the left side is 3-by-1 and the size of the right side is 6-by-1.

...because of reasons already listed multiple times in the comments.

You can solve this by storing the data in a cell array.

T=readtable('b.xlsx');
b=table2array(T);
pks=cell(21,1);
for i=1:21
   pks{i}=findpeaks(b(:,i))
end

pks =

21×1 cell array
    {6×1 double}
    {6×1 double}
    {6×1 double}
    {6×1 double}
    {7×1 double}
    {6×1 double}
    {5×1 double}
    {7×1 double}
    ...

Best Answer

Related Solutions

MATLAB: How to show the major grid lines as solid and the minor grid lines as dotted

MATLAB: Hi, everyone!

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