Getting the solution data of a reduced matrix in Maxwell

[AlfVII]

Hi!

I am creating a reduced matrix joining in parallel some windings,

and I want to get the solution data for that reduced matrix in Maxwell.

But when I try to get the solution data with pyaedt I have no way of selecting the reduced matrix.

I have tried setting getting the quantities with this:
project.post.available_report_quantities(context="windings", quantities_category='L')

but I am getting the ones from the Original matrix:
['solution_matrix.L(Primary_winding_parallel_0,Primary_winding_parallel_0)', 'solution_matrix.L(Primary_winding_parallel_0,Primary_winding_parallel_1)', 'solution_matrix.L(Primary_winding_parallel_0,Secondary_winding_parallel_0)', 'solution_matrix.L(Primary_winding_parallel_0,Secondary_winding_parallel_1)', 'solution_matrix.L(Primary_winding_parallel_1,Primary_winding_parallel_0)', 'solution_matrix.L(Primary_winding_parallel_1,Primary_winding_parallel_1)', 'solution_matrix.L(Primary_winding_parallel_1,Secondary_winding_parallel_0)', 'solution_matrix.L(Primary_winding_parallel_1,Secondary_winding_parallel_1)', 'solution_matrix.L(Secondary_winding_parallel_0,Primary_winding_parallel_0)', 'solution_matrix.L(Secondary_winding_parallel_0,Primary_winding_parallel_1)', 'solution_matrix.L(Secondary_winding_parallel_0,Secondary_winding_parallel_0)', 'solution_matrix.L(Secondary_winding_parallel_0,Secondary_winding_parallel_1)', 'solution_matrix.L(Secondary_winding_parallel_1,Primary_winding_parallel_0)', 'solution_matrix.L(Secondary_winding_parallel_1,Primary_winding_parallel_1)', 'solution_matrix.L(Secondary_winding_parallel_1,Secondary_winding_parallel_0)', 'solution_matrix.L(Secondary_winding_parallel_1,Secondary_winding_parallel_1)']

if I try to get the solution data with this:
solution_data = self.project.post.get_solution_data("current_matrix.L(Primary,Secondary)", context="windings")

I am getting:

PyAEDT INFO: Solution Data Correctly Loaded.
({'current_matrix.L(Primary,Secondary)': {(0.0001,): nan}}, {'current_matrix.L(Primary,Secondary)': {(0.0001,): 0}})

How can I get that solution data with Python?

Thanks!

[gmalinve]

Hi @AlfVII,

Thanks for opening this discussion!
We need to further investigate how to use get_solution_data for reduced matrices. I'll open an issue for that and keep you posted.
For the moment, as a shortcut, I'd suggest to use export_rl_matrix() that allows you to export the reduced matrix in a txt file.
For example:
m2d.export_rl_matrix(matrix_name="ReduceMatrix1", output_file=r"C:\Test\reduced.txt")

Hope this makes sense,

Kind regards.

Giulia
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