2 import os, tempfile, shutil
3 from . import utilityFunctions as uF
4 from .output import message
6 def medToGeo(medFile, geoFile, tmpdir, opt=[], verbose=0):
7 medLoc=os.path.dirname(medFile)
8 medName=os.path.basename(medFile)
9 inpFile=os.path.join(tmpdir,'import.inp')
10 zfile = open(inpFile,'w')
11 zfile.write('****mesher\n')
12 zfile.write(' ***mesh %s\n' %(geoFile.replace('.geo','')+'.geo'))
13 zfile.write(' **import med %s\n' %medName)
16 zfile.write('****return\n')
18 commande='cd %s; Zrun -m %s' %(medLoc,inpFile)
19 if verbose!=0: commande+=' >> %s' %os.path.join(tmpdir,'log.msg')
20 res=os.system(commande)
27 def geoToMed(medFile, geoFile, tmpdir, opt=[], verbose=0):
28 medLoc=os.path.dirname(medFile)
29 medName=os.path.basename(medFile)
30 inpFile=os.path.join(tmpdir,'export.inp')
31 zfile = open(inpFile,'w')
32 zfile.write('****mesher\n')
33 zfile.write(' ***mesh\n')
34 zfile.write(' **open %s\n' %geoFile)
37 zfile.write(' **export med %s\n' %medName)
38 zfile.write('****return\n')
40 commande='cd %s; Zrun -m %s' %(medLoc,inpFile)
41 if verbose!=0: commande+=' >> %s' %os.path.join(tmpdir,'log.msg')
42 res=os.system(commande)
49 def launchZcrack(minS, maxS,
50 saneN, crackN, crackedN,
53 Gvol, Gfac, Gedg, Gnod,
54 surfOpt, tmpdir, cas2D, refine, verbose=0, ):
56 zfile = open(os.path.join(tmpdir,'insert.z7p'),'w')
57 zfile.write(' #include <Zcracks_base.z7p> \n')
58 zfile.write(' int main()\n{\n')
59 zfile.write(' init_var();\n')
62 zfile.write(' if_2D=1;\n')
63 zfile.write(' thickness.resize(1);\n')
64 zfile.write(' thickness[0]=-1.;\n')
66 zfile.write(' format="geo";\n')
67 zfile.write(' gradation=%e;\n' %grad)
68 zfile.write(' min_size= %e;\n' %minS)
69 zfile.write(' max_size=%e;\n' %maxS)
70 zfile.write(' nb_velem=%d;\n' %(nbLay*2))
71 zfile.write(' nb_iter=%d;\n' %nbIter)
72 zfile.write(' sane_name="%s";\n' %saneN.replace('.geo',''))
73 #zfile.write(' crack_name="%s";\n' %crackN.replace('.geo',''))
74 zfile.write(' convert_surface("%s");\n' %crackN.replace('.geo',''))
75 zfile.write(' cracked_name="%s";\n' %crackedN.replace('.geo',''))
77 if Gfac!='': zfile.write(' faset_names="%s";\n' %(Gfac[0] if isinstance(Gfac, list) else Gfac))
78 if Gnod!='': zfile.write(' nset_names="%s";\n' %(Gnod[0] if isinstance(Gnod, list) else Gnod))
79 if Gvol!='': zfile.write(' elset_names="%s";\n' %(Gvol[0] if isinstance(Gvol, list) else Gvol))
80 if Gedg!='': zfile.write(' liset_names="%s";\n' %(Gedg[0] if isinstance(Gedg, list) else Gedg))
82 zfile.write(' yams_options="%s";\n' %surfOpt)
84 if refine: zfile.write(' if_must_refine=1;\n')
87 zfile.write(' if_must_define_elset=0;\n')
89 zfile.write(' if_must_define_elset=1;\n')
91 zfile.write(' elset_radius=%e;\n' %maxS)
93 zfile.write(' elset_radius=%e;\n' %extrL)
95 zfile.write(' nice_cut(20.0);\n}\n\n')
97 commande='Zrun -zp %s' %(os.path.join(tmpdir,'insert.z7p'))
98 if verbose!=0: commande+=' >> %s' %os.path.join(tmpdir,'log.msg')
99 res=os.system(commande)
107 def insertCrack(data, names, tmpdir='./zcracks_temp', verbose=0):
109 saneN=names['saneGeoName']
110 crackN=names['crackGeoName']
111 crackedN=names['crackedGeoName']
113 minS=data['minSize'][0]
114 maxS=data['maxSize'][0]
115 extrL=data['extractLength'][0]
117 grad = data['gradation'][0] if 'gradation' in list(data.keys()) else 1.3
118 quad = data['quad'] if 'quad' in list(data.keys()) else False
119 cas2D = data['is2D'] if 'is2D' in list(data.keys()) else False
120 refine = data['refine'] if 'refine' in list(data.keys()) else False
121 nbLay = data['layers'][0] if 'layers' in list(data.keys()) else 5
122 nbIter = data['iterations'][0] if 'iterations' in list(data.keys()) else 2
124 Gvol = data['grVol'] if 'grVol' in list(data.keys()) else ''
125 Gfac = data['grFace'] if 'grFace' in list(data.keys()) else ''
126 Gedg = data['grEdge'] if 'grEdge' in list(data.keys()) else ''
127 Gnod = data['grNodes'] if 'grNodes' in list(data.keys()) else ''
128 surfOpt = data['surfopt'] if 'surfopt' in list(data.keys()) else ''
131 if not os.path.isdir(tmpdir): os.mkdir(tmpdir)
134 res=launchZcrack(minS, maxS, saneN, crackN, crackedN,grad, quad, extrL,
135 nbLay, nbIter,Gvol, Gfac, Gedg, Gnod,surfOpt, tmpdir, cas2D, refine, verbose)
140 #def TUI(data, names, tmpdir='./zcracks_temp', verbose=0)