Hello all,
I think I answered this question before on this mailing list...
Ah, yes I did:
http://mailinglists.scilab.org/Reg-Area-Between-two-curves-td3393261.html#a4026721
Get the source for "[h,epoly,ey1,ey2]=BetweenCurves(x,y1,y2,varargin)"
in the thread.
Hope it helps,
Antoine
On 07/04/2021 10:57, CRETE Denis wrote:
Hello,
The filled area is defined by 2 curves apparently; one is the top border and
one is the lower border. Is it possible to construct a closed polygon using the
points of both curves (something like C=[C1;C2] ) ?
HTH
Denis
-----Message d'origine-----
De : users <users-boun...@lists.scilab.org> De la part de arctica1963
Envoyé : mercredi 7 avril 2021 09:26
À : users@lists.scilab.org
Objet : [Scilab-users] Filled polygons from polylines
Hello,
I have script that reads a csv file containing the data and uses that to
calculate subsidence from well information. This all works fine, but it is not
the best way to display the result. Is it possible to take the polyline output
and generate filled polygons (similar to attached image)?
I am not sure how it is possible from the existing code to close the output
result used in the plot function to create a closed polygon. Essentially it
needs extra points otherwise you would just tie the end point and start point
of the polyline.
It would be good to get some other ideas and whether it is actually possible.
Original code was in Matlab and had all of the data within the script, so I
took that out and stored in a separate data file for ease of use.
Thanks for any suggestions.
Lester
Backstrip_1D_v1.sce
<http://mailinglists.scilab.org/file/t495709/Backstrip_1D_v1.sce>
A1-NC198.csv <http://mailinglists.scilab.org/file/t495709/A1-NC198.csv>
Backstrip_1D_filled-plot.jpg
<http://mailinglists.scilab.org/file/t495709/Backstrip_1D_filled-plot.jpg>
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