Change dashed line spacing on plot

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I G
I G il 15 Mar 2019
Commentato: I G il 15 Mar 2019
I need to plot 6 different black lines on plot, and all of them need to be lines (without markers). The problem is there are only 4 types of lines (- line, : dotted, -- dashed, -. dash dot) in Matlab plot. I did not find the possibility to change spacing in dashed line, or any other line. Is there some possibility for that, maybe in more recent versions of Matlab?
I found very usefyl script for dashed line but when I plot dot dash line with it, dots are too big, like markers. Does anyonw know how to get smaller dots in that script?

Risposte (1)

KSSV
KSSV il 15 Mar 2019
You may follow something like this:
x = 1:100 ;
y = rand(size(x)) ;
% make dashed line with gaps
idx = reshape(x,10,[])' ; % this can be changed to skip lines accordingly
y(idx(1:2:end)) = NaN ;
plot(x,y,'--r')
  3 Commenti
KSSV
KSSV il 15 Mar 2019
What version you are using? idx arranges indices in certain order.
I G
I G il 15 Mar 2019
I am using R2015a

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