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I am using COMSOL to obtain eigenfrequencies for a 2D membrane. To each eigenfrequency, there is a corresponding mode shape (amplitude in z direction). My model meshes fine, and the solution is also fine.
I use MPh to process the data set without exporting it from COMSOL.
After loading the model, I use (X, Y, mode_shape) = model.evaluate(["x", "y", "w"], unit="um", dataset=data_set)
Here, I use the internal variable w from COMSOL.
The mode_shape variable is a NumPy array of dimensions (4, 257257). Same for the X and Y arrays.
What do the rows and columns in this case represent?
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Hey,
I am using COMSOL to obtain eigenfrequencies for a 2D membrane. To each eigenfrequency, there is a corresponding mode shape (amplitude in z direction). My model meshes fine, and the solution is also fine.
I use MPh to process the data set without exporting it from COMSOL.
After loading the model, I use
(X, Y, mode_shape) = model.evaluate(["x", "y", "w"], unit="um", dataset=data_set)
Here, I use the internal variable
w
from COMSOL.The
mode_shape
variable is a NumPy array of dimensions(4, 257257)
. Same for the X and Y arrays.What do the rows and columns in this case represent?
Thanks for your help
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