CGAL users discussion list

[Sukhraj Singh <>]

Replying to my own query (after long time)

I could visualize the results of Ridges_3 by using the following shell commands.

Converting the Output of Ridges_3 to xyz

awk '{$2=$2};1' src.txt > inter.txt;

sed 's/^ *//;s/ /\n/g' inter.txt |paste -d" " - - - >out.xyz

Then render open the out.xyz file in Meshlab

I am not sure if this is the best way, but it worked for me.

On Thu, Feb 11, 2016 at 2:28 PM, Sukhraj Singh <> wrote:

Hello all,

I would like to see the results of Ridges_3 example.

Referring the Readme text file of the same, I used following option to run the program.

./Compute_Ridges_Umbilics -f data/poly2x^2+y^2-0.062500.off -d4 -m4 -a4 -t3 -v0 

I get two output .txt file.

I tried opening one of those which contains the information in raw format, using Polyhedron demo program.

Polyhedron demo asks to choose the plugin to be used to display, I chose <something>.xyz plugin.

It rendered something vague.

Can somebody tell me how can I visualize the results of Ridges_3 ?

Thanks

Sukh

 

P.S. I am a newbie and this is my first message in this mailing list :) .

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Sukhraj Singh