Timing - Sculpt

Set up an alias, if needed.

alias sculpt='/Applications/Cubit-16.14/Cubit.app/Contents/MacOS/sculpt'
cd ~/autotwin/automesh/book/analysis/sphere_with_shells/

Use automesh to create .spn files from the .npy files.

automesh convert segmentation -i spheres_resolution_1.npy -o spheres_resolution_1.spn
automesh convert segmentation -i spheres_resolution_2.npy -o spheres_resolution_2.spn
automesh convert segmentation -i spheres_resolution_3.npy -o spheres_resolution_3.spn
automesh convert segmentation -i spheres_resolution_4.npy -o spheres_resolution_4.spn

For example,

    automesh 0.3.3
     Reading spheres_resolution_4.npy       Total 237.018µs

Run Sculpt.

sculpt --num_procs 1 --input_spn "spheres_resolution_1.spn" \
-x 24 -y 24 -z 24 \
--xtranslate -24 --ytranslate -24 --ztranslate -24 \
--spn_xyz_order 0 \
--exodus_file "spheres_resolution_1" \
--stair 3

Total Time on 1 Procs	0.122201 sec. (0.002037 min.)

sculpt --num_procs 1 --input_spn "spheres_resolution_2.spn" \
-x 48 -y 48 -z 48 \
--xscale 0.5 --yscale 0.5 --zscale 0.5 \
--xtranslate -12 --ytranslate -12 --ztranslate -12 \
--spn_xyz_order 0 \
--exodus_file "spheres_resolution_2" \
--stair 3

Total Time on 1 Procs	0.792997 sec. (0.013217 min.)

sculpt --num_procs 1 --input_spn "spheres_resolution_3.spn" \
-x 96 -y 96 -z 96 \
--xscale 0.25 --yscale 0.25 --zscale 0.25 \
--xtranslate -12 --ytranslate -12 --ztranslate -12 \
--spn_xyz_order 0 \
--exodus_file "spheres_resolution_3" \
--stair 3

Total Time on 1 Procs	7.113380 sec. (0.118556 min.)

sculpt --num_procs 1 --input_spn "spheres_resolution_4.spn" \
-x 240 -y 240 -z 240 \
--xscale 0.1 --yscale 0.1 --zscale 0.1 \
--xtranslate -12 --ytranslate -12 --ztranslate -12 \
--spn_xyz_order 0 \
--exodus_file "spheres_resolution_4" \
--stair 3

Total Time on 1 Procs	135.636523 sec. (2.260609 min.)

The table below summarizes the relative processing times, Sculpt versus automesh.