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ElementMeshQ[expr]

gives True if expr is an ElementMesh.

范例  
基本范例  
参见
技术笔记
按以下格式引用：
FEMDocumentation`
FEMDocumentation`

ElementMeshQ

ElementMeshQ[expr]

gives True if expr is an ElementMesh.

范例

基本范例  (3)

Load the package:

ElementMeshQ gives True when expr is an ElementMesh:

ElementMeshQ gives True when expr is an ElementMesh:

ElementMeshQ gives False when expr is not an ElementMesh:

Wolfram Research (2021)，ElementMeshQ，Wolfram 语言函数，https://reference.wolfram.com/language/FEMDocumentation/ref/ElementMeshQ.html.

文本

Wolfram Research (2021)，ElementMeshQ，Wolfram 语言函数，https://reference.wolfram.com/language/FEMDocumentation/ref/ElementMeshQ.html.

CMS

Wolfram 语言. 2021. "ElementMeshQ." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/FEMDocumentation/ref/ElementMeshQ.html.

APA

Wolfram 语言. (2021). ElementMeshQ. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/FEMDocumentation/ref/ElementMeshQ.html 年

BibTeX

@misc{reference.wolfram_2025_elementmeshq, author="Wolfram Research", title="{ElementMeshQ}", year="2021", howpublished="\url{https://reference.wolfram.com/language/FEMDocumentation/ref/ElementMeshQ.html}", note=[Accessed: 22-April-2026]}

BibLaTeX

@online{reference.wolfram_2025_elementmeshq, organization={Wolfram Research}, title={ElementMeshQ}, year={2021}, url={https://reference.wolfram.com/language/FEMDocumentation/ref/ElementMeshQ.html}, note=[Accessed: 22-April-2026]}