FEMDocumentation`
FEMDocumentation`
FiniteElementData
FiniteElementData[…]
represents data in NDSolve`StateData that is used for the finite element method.
更多信息和选项
- FiniteElementData[…] is created by NDSolve`ProcessEquations.
- FiniteElementData[…] can be extracted from NDSolve`StateData objects using the "FiniteElementData" property.
- In standard output format, only the degrees of freedom are shown.
- FiniteElementData objects may be used to extract BoundaryConditionData, FEMMethodData, and PDECoefficientData.
- FiniteElementData[…][prop] gives the property prop of the FEMMethodData object. The following properties may be given:
-
"BoundaryConditionData" extract processed boundary condition data "FEMMethodData" extract finite element method data "PDECoefficientData" extract processed equation data "Properties" list of properties "Solution" extract the current state vector if available
范例
基本范例 (1)
Extract the state data from the NDSolve`StateData object:
Extract the finite element data from the NDSolve`StateData object:
Wolfram Research (2014)，FiniteElementData，Wolfram 语言函数，https://reference.wolfram.com/language/FEMDocumentation/ref/FiniteElementData.html.
文本
Wolfram Research (2014)，FiniteElementData，Wolfram 语言函数，https://reference.wolfram.com/language/FEMDocumentation/ref/FiniteElementData.html.
CMS
Wolfram 语言. 2014. "FiniteElementData." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/FEMDocumentation/ref/FiniteElementData.html.
APA
Wolfram 语言. (2014). FiniteElementData. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/FEMDocumentation/ref/FiniteElementData.html 年