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refer a colorbar to a specific set of data

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giacomo labbri
giacomo labbri on 14 Jun 2020
Commented: giacomo labbri on 14 Jun 2020
Hi,
I am plotting a 2d temperature field (with countour) and on the same plot I am showing the values of temperature register by a passing ship (just a 1d vector of temperature values) with a color scale. I would like the values showed by a colorbar to only refer to the range of data register by the ship (this range is smaller then the range of 2d temperature field values).
I tried setting limitis for the range of the colorbar with
c=colorbar
c.Limits=[min(ship_temp) max(ship_temp)]
But that does not solve the problem because now the colorbar is almost of one color.
Thanks in advance,
Giacomo

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