Mercurial > repos > greg > icqsol_solve_laplace
comparison icqsol_solve_laplace.py @ 0:e04795a38512 draft
Uploaded
| author | greg |
|---|---|
| date | Mon, 11 Jan 2016 08:55:00 -0500 |
| parents | |
| children | 696bfb47d45e |
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| -1:000000000000 | 0:e04795a38512 |
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| 1 #!/usr/bin/env python | |
| 2 import argparse | |
| 3 import shutil | |
| 4 | |
| 5 import icqsol_utils | |
| 6 | |
| 7 # Parse Command Line. | |
| 8 parser = argparse.ArgumentParser() | |
| 9 parser.add_argument('--input', dest='input', help='Shape dataset selected from history') | |
| 10 parser.add_argument('--input_file_format_and_type', dest='input_file_format_and_type', help='Input file format and type') | |
| 11 parser.add_argument('--input_dataset_type', dest='input_dataset_type', help='Input dataset_type') | |
| 12 parser.add_argument('--input_potential_name', dest='input_potential_name', default='', help='Input surface potential field name.') | |
| 13 parser.add_argument('--output_jump_electric_field_name', dest='output_jump_electric_field_name', default='jump_normal_electric_field', help='Set the name of the output field name.') | |
| 14 parser.add_argument('--output', dest='output', help='Output dataset') | |
| 15 parser.add_argument('--output_vtk_type', dest='output_vtk_type', help='Output VTK type') | |
| 16 | |
| 17 args = parser.parse_args() | |
| 18 | |
| 19 input_format, input_file_type = icqsol_utils.get_format_and_type(args.input_file_format_and_type) | |
| 20 tmp_dir = icqsol_utils.get_temp_dir() | |
| 21 | |
| 22 # Instantiate the shape manager. | |
| 23 shape_mgr = icqsol_utils.get_shape_manager(input_format, args.input_dataset_type) | |
| 24 # Get the vtk polydata from the input dataset. | |
| 25 vtk_poly_data = shape_mgr.loadAsVtkPolyData(args.input) | |
| 26 # Instantiate the Laplace solver. | |
| 27 solver = icqsol_utils.get_laplace_solver(vtk_poly_data) | |
| 28 # Set the output field names. | |
| 29 solver.setNormalElectricFieldJumpName(args.output_jump_electric_field_name) | |
| 30 # In place operation, vtk_poly_data will be modified. | |
| 31 normalEJump = solver.computeNormalElectricFieldJump(potName=args.input_potential_name) | |
| 32 # Define the output file format and type (the output_format can only be 'vtk'). | |
| 33 output_format, output_file_type = icqsol_utils.get_format_and_type(args.output_vtk_type) | |
| 34 tmp_output_path = icqsol_utils.get_temporary_file_path(tmp_dir, output_format) | |
| 35 # Make sure the ShapeManager's writer is vtk. | |
| 36 shape_mgr.setWriter(file_format=icqsol_utils.VTK, vtk_dataset_type=icqsol_utils.POLYDATA) | |
| 37 # Save the output. | |
| 38 shape_mgr.saveVtkPolyData(vtk_poly_data=solver.getVtkPolyData(), file_name=tmp_output_path, file_type=output_file_type) | |
| 39 shutil.move(tmp_output_path, args.output) |