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DAMASK_EICMD
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added shebang script to make executable, some properties and few improvements. Now giving the bounding surfaces.

This commit is contained in:
Luv Sharma 2014-10-16 15:53:46 +00:00
parent dc7a4bb978
commit 7e0c6f420b
1 changed files with 59 additions and 29 deletions
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88
processing/pre/gmsh_identifySurfaces.py Normal file → Executable file
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@ -1,12 +1,16 @@
#!/usr/bin/env python
# -*- coding: UTF-8 no BOM -*-
import numpy as np import numpy as np
import re import re
def all_same(items,a):
return all(x == a for x in items)
def func(seq): def func(seq):
for x in seq: for x in seq:
try: try:
yield float(x) yield float(x)
except ValueError: except ValueError:
yield x yield x
my_geofile = 'polyXtal_5grains.geo' my_geofile = 'polyXtal_5grains.geo'
PointCount = 0 PointCount = 0
@ -28,8 +32,8 @@ for eachline in lines:
r = re.compile('{(.*?)}') r = re.compile('{(.*?)}')
m = r.search(eachline) m = r.search(eachline)
if m: if m:
a = m.group(1) a = m.group(1)
point.append(list(func(a.split(",")))) point.append(list(func(a.split(","))))
elif eachline.startswith('Line (', 0, 6): elif eachline.startswith('Line (', 0, 6):
@ -37,44 +41,70 @@ for eachline in lines:
r = re.compile('{(.*?)}') r = re.compile('{(.*?)}')
m = r.search(eachline) m = r.search(eachline)
if m: if m:
a = m.group(1) a = m.group(1)
line.append(list(func(a.split(",")))) line.append(list(func(a.split(","))))
elif eachline.startswith('Line Loop', 0, 9): elif eachline.startswith('Line Loop', 0, 9):
LineLoopCount += 1 LineLoopCount += 1
r = re.compile('{(.*?)}') r = re.compile('{(.*?)}')
m = r.search(eachline) m = r.search(eachline)
if m: if m:
a = m.group(1) a = m.group(1)
lineloop.append(list(func(a.split(",")))) lineloop.append(list(func(a.split(","))))
elif eachline.startswith('Plane', 0, len(eachline)): elif eachline.startswith('Plane', 0, len(eachline)):
PlaneSurfaceCount += 1 PlaneSurfaceCount += 1
r = re.compile('{(.*?)}') r = re.compile('{(.*?)}')
m = r.search(eachline) m = r.search(eachline)
if m: if m:
a = m.group(1) a = m.group(1)
plane.append(list(func(a.split(",")))) plane.append(list(func(a.split(","))))
elif eachline.startswith('Surface', 0,len(eachline)): elif eachline.startswith('Surface', 0,len(eachline)):
SurfaceLoopCount += 1 SurfaceLoopCount += 1
r = re.compile('{(.*?)}') r = re.compile('{(.*?)}')
m = r.search(eachline) m = r.search(eachline)
if m: if m:
a = m.group(1) a = m.group(1)
surface.append(list(func(a.split(",")))) surface.append(list(func(a.split(","))))
x_coord = []
y_coord = []
z_coord = []
xp = []
xm = []
yp = []
ym = []
zp = []
zm = []
for i,l in enumerate(lineloop):
for lines in l:
for pts in line[int(abs(lines)-1)]:
x_coord.append(point[int(pts)-1][0])
y_coord.append(point[int(pts)-1][1])
z_coord.append(point[int(pts)-1][2])
if all_same(x_coord,1.):
xp.append(int(i+1))
elif all_same(x_coord,0.):
xm.append(int(i+1))
elif all_same(y_coord,1.):
yp.append(int(i+1))
elif all_same(y_coord,0.):
ym.append(int(i+1))
elif all_same(z_coord,1.):
zp.append(int(i+1))
elif all_same(z_coord,0.):
zm.append(int(i+1))
x_coord = []
y_coord = []
z_coord = []
print 'suraces on x + are ', xp
print 'suraces on x - are ', xm
print 'suraces on y + are ', yp
print 'suraces on y - are ', ym
print 'suraces on z + are ', zp
print 'suraces on z - are ', zm
print point
print line
print 'll'
print np.size(lineloop)
print lineloop
print 'ss'
print surface
#for sn, ll in enumerate(lineloop):
# for l in ll:
# for points in l[abs(int(l))]:
# if point[int(points)-1][0] == float(0):
# print 'abc'