def splitAndDistribute(event=None):
global STATS
if CTK.t == []: return
try:
NProc = int(VARS[0].get())
except:
CTK.TXT.insert('START', 'distribute: NProc is invalid.\n')
CTK.TXT.insert('START', 'Error: ', 'Error')
return
try:
comSpeed = float(VARS[1].get())
except:
CTK.TXT.insert('START', 'distribute: ComSpeed is invalid.\n')
CTK.TXT.insert('START', 'Error: ', 'Error')
return
algo = VARS[2].get()
useCom = VARS[3].get()
level = int(VARS[5].get())
CTK.saveTree()
try:
#CTK.t = T.splitNParts(CTK.t, NProc, multigrid=level)
CTK.t = T.splitSize(CTK.t, N=0, multigrid=level, R=NProc, type=2)
# no need to check inconsistant match (they have been deleted)
node = Internal.getNodeFromName(CTK.t, 'EquationDimension')
if node is not None:
ndim = Internal.getValue(node)
# Manque le reglage de la tol
else:
CTK.TXT.insert(
'START', 'EquationDimension not found (tkState). Using 3D.\n')
CTK.TXT.insert('START', 'Warning: ', 'Warning')
ndim = 3
CTK.t = X.connectMatch(CTK.t, dim=ndim)
CTK.display(CTK.t)
except Exception as e:
Panels.displayErrors([0, str(e)], header='Error: distribute/split')
CTK.TXT.insert('START', 'splitSize fails for at least one zone.\n')
CTK.TXT.insert('START', 'Warning: ', 'Warning')
(CTK.Nb, CTK.Nz) = CPlot.updateCPlotNumbering(CTK.t)
CTK.t, STATS = D.distribute(CTK.t,
NProc,
perfo=(1., 0., comSpeed),
useCom=useCom,
algorithm=algo)
CTK.TXT.insert('START', 'Blocks split and distributed.\n')
CTK.TKTREE.updateApp()
updateStats()
#!/usr/bin/env python # coding: utf-8 r"""<TBC>""" import Generator.PyTree as G import Converter.PyTree as C import Transform.PyTree as T import Geom.PyTree as D a = G.cart((-2, -2, -2), (0.04, 0.04, 0.04), (100, 100, 100)) a = T.splitSize(a, N=100000) b = D.sphere((0, 0, 0), 1., N=100) t = C.newPyTree(['Base']) t[2][1][2] += a C.convertPyTree2File(t, 'in.cgns') t = C.newPyTree(['Base']) t[2][1][2] += [b] C.convertPyTree2File(t, 'walls.cgns')
# - merge (pyTree) -
import Converter.PyTree as C
import Generator.PyTree as G
import Transform.PyTree as T
import Connector.PyTree as X
import Geom.PyTree as D
def f(t,u):
x = t+u
y = t*t+1+u*u
z = u
return (x,y,z)
a = D.surface(f)
b = T.splitSize(a, 100)
b = X.connectMatch(b, dim=2)
t = C.newPyTree(['Surface']); t[2][1][2] += b
b = T.merge(t)
t[2][1][2] = b
C.convertPyTree2File(t, "out.cgns")
import Transform.PyTree as T
import Connector.PyTree as X
import Geom.PyTree as D
import KCore.test as test
def f(t, u):
x = t + u
y = t * t + 1 + u * u
z = u
return (x, y, z)
# surface grid
a = D.surface(f, N=50)
b = T.splitSize(a, 100)
b = X.connectMatch(b, dim=2)
t = C.newPyTree(['Surface', 2])
t[2][1][2] += b
t = C.initVars(t, 'F', 1.)
t = C.initVars(t, 'centers:G', 2.)
t[2][1][2][0] = C.addBC2Zone(t[2][1][2][0], 'overlap', 'BCOverlap', 'imin')
t = C.fillEmptyBCWith(t, 'wall', 'BCWall', dim=2)
b = T.merge(t)
t2 = C.newPyTree(['Surface', 2])
t2[2][1][2] += b
test.testT(t2, 1)
b = T.merge(t, alphaRef=45.)
t2 = C.newPyTree(['Surface', 2])
t2[2][1][2] = b
test.testT(t2, 2)
import Generator.PyTree as G import Transform.PyTree as T import Converter.PyTree as C import Connector.PyTree as X import KCore.test as test # Structure + Champs + CL a = G.cart((0, 0, 0), (1, 1, 1), (50, 20, 10)) a = C.addBC2Zone(a, 'wall1', 'BCWall', 'imin') a = C.addBC2Zone(a, 'overlap1', 'BCOverlap', 'jmin') a = C.addBC2Zone(a, 'match1', 'BCMatch', 'imax', a, 'imin', [1, 2, 3]) a = C.addVars(a, 'Density') a = C.initVars(a, 'centers:cellN', 1) t = C.newPyTree(['Base']) t[2][1][2].append(a) t = T.splitSize(t, 1000) t = X.connectMatch(t) test.testT(t, 1) # 2D Structure + Champs + CL a = G.cart((0, 0, 0), (1, 1, 1), (50, 20, 2)) a = C.addBC2Zone(a, 'wall1', 'BCWall', 'imin') a = C.addBC2Zone(a, 'overlap1', 'BCOverlap', 'jmin') a = C.addBC2Zone(a, 'match1', 'BCMatch', 'imax', a, 'imin', [1, 2]) a = C.addVars(a, 'Density') a = C.initVars(a, 'centers:cellN', 1) t = C.newPyTree(['Base', 3]) t[2][1][2].append(a) t = T.splitSize(t, 100) t = X.connectMatch(t) test.testT(t, 2)
# - splitSize (pyTree) - import Generator.PyTree as G import Transform.PyTree as T import Converter.PyTree as C a = G.cart((0,0,0),(1,1,1),(50,20,10)) t = C.newPyTree(['Base',a]) t = T.splitSize(t, 300, type=0) C.convertPyTree2File(t, 'out.cgns')
# - splitSize (pyTree) - import Generator.PyTree as G import Transform.PyTree as T import Converter.PyTree as C import Connector.PyTree as X import KCore.test as test t = C.newPyTree(['Base']) a = G.cart((0, 0, 0), (1, 1, 1), (51, 21, 11)) a[0] = 'cart1' a2 = T.translate(a, (46, 0, 0)) a2[0] = 'cart2' a3 = T.translate(a, (-50, 0, 0)) a3[0] = 'cart3' a = C.addBC2Zone(a, 'overlap1', 'BCOverlap', 'imax') a2 = C.addBC2Zone(a2, 'overlap2', 'BCOverlap', 'imin') t[2][1][2] += [a, a2, a3] t = C.fillEmptyBCWith(t, 'wall', 'BCWall') t[2][1] = C.addState(t[2][1], 'EquationDimension', 3) t = T.splitSize(t, 700) t = X.connectMatch(t) test.testT(t)
#!/usr/bin/env python
# coding: utf-8
r"""<TBC>"""
# Case
import Converter.PyTree as C
import Generator.PyTree as G
import Transform.PyTree as T
a = G.cart((0, 0, 0), (1, 1, 1), (100, 100, 50))
a = C.initVars(
a,
'F = sin({CoordinateX}*0.1)*cos({CoordinateY}*0.1)*sin({CoordinateZ}*0.1)')
a = T.splitSize(a, N=3000)
C.convertPyTree2File(a, 'cart.cgns')
