# 需要导入模块: import vtk [as 别名]# 或者: from vtk importvtkXMLUnstructuredGridWriter[as 别名]def_save_unstructured_grid(filename, vtkUnstructGrid, directory=''):"""Saves a VTK unstructured grid file (vtu) for an already generated :class:`pyvista.UnstructuredGrid` object. Parameters --- ...
vtk数据写入器可以将UnstructuredGrid对象写入到文件中,支持多种文件格式,例如VTK文件格式(.vtk)、Legacy VTK文件格式(.vtk)、XML文件格式(.vtu)等。可以根据实际需求选择合适的文件格式,并设置输出文件名: 代码语言:txt # 创建一个vtk数据写入器 writer = vtk.vtkUnstructuredGridWriter() writer.SetFileName("ou...
defwrite_vtu(filename, atoms, data=None):fromvtkimportVTK_MAJOR_VERSION, vtkUnstructuredGrid, vtkPoints,vtkXMLUnstructuredGridWriterfromvtk.util.numpy_supportimportnumpy_to_vtkifisinstance(atoms, list):iflen(atoms) >1:raiseValueError('Can only write one configuration to a VTI file!') atoms = a...
1. 引入必要的VTK庫和頭文件,包括用於創建和操作多邊形數據的類別,如vtkPoints、vtkTetra、vtkUnstructuredGrid、vtkCellArray,以及用於將多邊形數據寫入文件和讀取的vtkXMLUnstructuredGridWriter和vtkXMLUnstructuredGridReader。2. 主函數(`main`)開始,接受一個命令行參數作為輸出文件的文件名。3. 創建一個`vtkNamedCol...
在前面的基础上: 迦非喵:VTK9.3+CMake+VS2022+XMLPUnstructuredGridWriter简单测试这里继续重构: 参考: https://examples.vtk.org/site/Cxx/IO/XMLStructuredGridWriter/有: CMakeLists.txt cmake_minimum_re…
vtkSmartPointer<vtkUnstructuredGridWriter>vtu = vtkUnstructuredGridWriter::New(); vtu->SetInputData(polyData); vtu->SetFileName("./xxx.vtk"); vtu->Write(); vtkActor *actor = vtkActor::New(); actor->SetMapper(mapper); //设置颜色与点大小 ...
vtkWriter->Write(); --- // Write the unstructured grid ```cpp vtkNew<vtkXMLUnstructuredGridWriter> writer; writer->SetFileName("test.vtu"); writer->SetInputData(unstructuredGrid); writer->Write(); vtkSmartPointer<vtkUnstructuredGridReader> reader = vtkSmart...
如何在一个vtkUnstructuredGrid文件中写入多个.vtu 我想在一个.vtu文件中编写多个非结构化网格。 unstructuredGrid->SetPoints(points); unstructuredGrid->S 浏览8提问于2017-11-17得票数 2 回答已采纳 1回答 将ParaView串行文件转换为并行文件的最简单方法 、、、 我有一堆大型的串行VTK文件。我获得了访问包含...
writer.Write() This produced the same output as before. UsingProbeFilter I tried the above usingProbeFilterinstead (with both conversion tonumpyand writing directly). Unfortunately, the output was the same as above. mesh = vtk.vtkStructuredGrid() ...
();//mapper->CreateDefaultLookupTable();//mapper->GetFieldDataTupleId();//mapper->SetScalarModeToUsePointData();//mapper->SetScalarModeToUseFieldData();//mapper->SetUseLookupTableScalarRange(0);//mapper->Update();vtkSmartPointer<vtkUnstructuredGridWriter> vtu = vtkUnstructuredGridWriter::New(...