How to ignore one repeated value in a data set ?

Hi all,

simple question : 1) I got a set of data in which, by default, data that have not been assimilated are equal to 999 2) I want to draw a plot of these values (rain (in mm)) as a function of time 3) When the value is equal to 999, I'd like to ignore it and go to the next one, etc.

How could I do that ?

Thanks for your help and your precious time, Best, Florian

Answer 1

[Doug Hull]

d = [1 2 999 4 5 7 999 8 9]
d(d == 999) = nan;
plot(d,'o-')