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PyANSYS Improvements and Demos #106

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Merged
merged 2 commits into from
Nov 25, 2025
Merged

PyANSYS Improvements and Demos #106

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9a7647e
pynb done for bars, waiting on updates to spaceclaim
NolanBlack Nov 25, 2025
7d9c652
Merge branch 'ansys' into ansys_pymapdl_demo
andrinr Nov 25, 2025
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2,242 changes: 1,008 additions & 1,234 deletions examples/ansys/optim_bars_pymapdl.ipynb
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16 changes: 12 additions & 4 deletions examples/ansys/pymapdl_tess/tesseract_api.py
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Original file line number Diff line number Diff line change
Expand Up @@ -53,10 +53,10 @@ class HexMesh(BaseModel):
description="Array of hexahedral faces defined by indices into the points array."
)
n_points: Int32 = Field(
default=0, description="Number of valid points in the points array."
default = 0, description="Number of valid points in the points array."
)
n_faces: Int32 = Field(
default=0, description="Number of valid faces in the faces array."
default = 0, description="Number of valid faces in the faces array."
)


Expand Down Expand Up @@ -158,12 +158,15 @@ def __init__(self, inputs: InputSchema, mapdl: Mapdl) -> None:

# Extract input parameters
self.rho = inputs.rho
self.hex_mesh = inputs.hex_mesh
self.dirichlet_mask = inputs.dirichlet_mask
self.dirichlet_values = inputs.dirichlet_values
self.van_neumann_mask = inputs.van_neumann_mask
self.van_neumann_values = inputs.van_neumann_values
self.hex_mesh = inputs.hex_mesh
if self.hex_mesh.n_faces == 0:
self.hex_mesh.n_faces = self.hex_mesh.faces.shape[0]
if self.hex_mesh.n_points == 0:
self.hex_mesh.n_points = self.hex_mesh.points.shape[0]
self.E0 = inputs.E0
self.rho_min = inputs.rho_min
self.p = inputs.p
Expand Down Expand Up @@ -669,4 +672,9 @@ def vector_jacobian_product(

def abstract_eval(abstract_inputs):
"""Calculate output shape of apply from the shape of its inputs."""
return {"compliance": ShapeDType(shape=(), dtype="float32")}
n_faces = abstract_inputs.hex_mesh.faces.shape[0]
return {
"compliance": ShapeDType(shape=(), dtype="float32"),
"strain_energy": ShapeDType(shape=(n_faces,), dtype="float32"),
"sensitivity": ShapeDType(shape=(n_faces,), dtype="float32"),
}
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