ForkMaster/netgen
1
0
Fork 0
mirror of https://github.com/NGSolve/netgen.git synced 2024-12-25 21:40:33 +05:00
Code Issues Packages Projects Releases Wiki Activity

remove some 2d tutorials

Browse Source
This commit is contained in:
Joachim Schoeberl 2009-07-25 16:21:33 +00:00
parent ad90ae44ea
commit 017b0ca911
3 changed files with 0 additions and 161 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
tutorials/demo2d.in2d
View File

@ -1,31 +0,0 @@
splinecurves2d
3
12
-2.5 -3.5 1
2.5 -3.5 1
2.5 -1 1
1.5 -1 1
1.5 -2.5 1
-1.5 -2.5 1
-1.5 2.5 1
1.5 2.5 1
1.5 1 1
2.5 1 1
2.5 3.5 1
-2.5 3.5 1
12
1 0 2 1 2 1
1 0 2 2 3 1
1 0 2 3 4 1
1 0 2 4 5 1
1 0 2 5 6 1
1 0 2 6 7 1
1 0 2 7 8 1
1 0 2 8 9 1
1 0 2 9 10 1
1 0 2 10 11 1
1 0 2 11 12 1
1 0 2 12 1 1

68
tutorials/newin2d.in2d
View File

@ -1,68 +0,0 @@
# demo - .in2d file
# geometry consists of two squares,
# the inner square is made of iron, the outer is not specified (default)
# boundary condition 1 on the outside, 2 on the interface between inner and outer square
# new .in2d geomety files ...
# start with keyword splinecurves2dnew
splinecurves2dnew
# next the refinement factor
2
# points
# first the total number of points
8
# then the details:
# point nr ( need not be ordered ) --- x-coord --- y-coord --- flags
# the refinement factor is an optional flag, -ref=factor, default 1
# the first, outer square
2 1 0
1 0 0 -ref=10
3 1 1
4 0 1
# here begins the second square
6 0.9 0.1
5 0.2 0.1
7 0.9 0.9
8 0.2 0.9
# segments
# first: number of segments
8
# then the segment information
# domain in --- domain out --- number of points --- points --- flags
# again, the refinement factor is an optional flag, -ref=factor, default 1
# still on the wishlist: give names to the boundary conditions, and have a default value for non-specified bcs
# (similar to materials in subdomains)
1 0 2 1 2 -bc=1
1 0 2 2 3 -bc=1
1 0 2 3 4 -bc=1
1 0 2 4 1 -bc=1
2 1 2 5 6 -bc=2 -ref=2
2 1 2 6 7 -bc=2
2 1 2 7 8 -bc=2
2 1 2 8 5 -bc=2
# materials
# first the number of subdomains
2
# then
# subdomain nr ---- material
# works the same way as materials in 3d csg geometries,
# non-specified domains get a default value
# maximal meshsize can be given by -maxh=.. flag
1 iron -maxh=0.1

62
tutorials/v2in2d.in2d
View File

@ -1,62 +0,0 @@
# demo - .in2d file
# geometry consists of two squares,
# the inner square is made of iron, the outer is not specified (default)
# boundary condition 1 on the outside, 2 on the interface between inner and outer square
# new .in2d geomety files ...
# start with keyword splinecurves2dv2
splinecurves2dv2
# next the refinement factor
2
# keyword points
points
# then the details:
# point nr ( need not be ordered ) --- x-coord --- y-coord --- flags
# the refinement factor is an optional flag, -ref=factor, default 1
# the first, outer square
2 1 0
1 0 0 -ref=10
3 1 1
4 0 1
# here begins the second square
6 0.9 0.1
5 0.2 0.1
7 0.9 0.9
8 0.2 0.9
# keyword segments for the segments
segments
# then the segment information
# domain in --- domain out --- number of points --- points --- flags
# again, the refinement factor is an optional flag, -ref=factor, default 1
# still on the wishlist: give names to the boundary conditions, and have a default value for non-specified bcs
# (similar to materials in subdomains)
1 0 2 1 2 -bc=1
1 0 2 2 3 -bc=1
1 0 2 3 4 -bc=1
1 0 2 4 1 -bc=1
2 1 2 5 6 -bc=2 -ref=2
2 1 2 6 7 -bc=2
2 1 2 7 8 -bc=2
2 1 2 8 5 -bc=2
# keyword for materials
materials
# subdomain nr ---- material
# works the same way as materials in 3d csg geometries,
# non-specified domains get a default value
# maximal meshsize can be given by -maxh=.. flag
1 iron -maxh=0.1