本文整理匯總了Python中axialdisp_soln.AnalyticalSoln.strain方法的典型用法代碼示例。如果您正苦於以下問題：Python AnalyticalSoln.strain方法的具體用法？Python AnalyticalSoln.strain怎麽用？Python AnalyticalSoln.strain使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類axialdisp_soln.AnalyticalSoln的用法示例。
在下文中一共展示了AnalyticalSoln.strain方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: TestAxialDisp
# 需要導入模塊: from axialdisp_soln import AnalyticalSoln [as 別名]
# 或者: from axialdisp_soln.AnalyticalSoln import strain [as 別名]
class TestAxialDisp(TestQuad4):
"""
Test suite for testing pylith with 2-D axial extension.
"""
def setUp(self):
"""
Setup for test.
"""
TestQuad4.setUp(self)
run_pylith()
self.outputRoot = "axialdisp"
if has_vtk():
self.reader = VTKDataReader()
self.soln = AnalyticalSoln()
else:
self.reader = None
return
def calcDisplacements(self, vertices):
"""
Calculate displacement field given coordinates of vertices.
"""
return self.soln.displacement(vertices)
def calcStateVar(self, name, vertices, cells):
"""
Calculate state variable.
"""
ncells = self.mesh['ncells']
pts = numpy.zeros( (ncells, 3), dtype=numpy.float64)
if name == "total_strain":
stateVar = self.soln.strain(pts)
elif name == "stress":
stateVar = self.soln.stress(pts)
else:
raise ValueError("Unknown state variable '%s'." % name)
return stateVar