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Add Region.astype(dtype=None) and Field(..., dtype=None) #797

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Merged
merged 13 commits into from
Jun 17, 2024
Merged

Add Region.astype(dtype=None) and Field(..., dtype=None) #797

merged 13 commits into from
Jun 17, 2024

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adtzlr
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@adtzlr adtzlr commented Jun 17, 2024 •
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also for axisymmetric and plane-strain fields.

This PR enables the assembly of single-precision vectors/matrices.

import felupe as fem
import numpy as np

mesh = fem.Cube(n=3)
region = fem.RegionHexahedron(mesh).astype(dtype)
displacement = fem.Field(region, dim=3, dtype=dtype)
field = fem.FieldContainer([displacement])

boundaries, loadcase = fem.dof.uniaxial(field, clamped=True)

solid = fem.SolidBody(fem.NeoHooke(mu=1.0, bulk=2.0), field)
job = fem.Job([fem.Step([solid], boundaries=boundaries)]).evaluate(tol=tol)

@adtzlr adtzlr added the enhancement New feature or request label Jun 17, 2024
@adtzlr adtzlr self-assigned this Jun 17, 2024
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codecov bot commented Jun 17, 2024 •
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Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 97.45%. Comparing base (f3ea0cf) to head (a43f141).

Additional details and impacted files 
@@           Coverage Diff           @@
##             main     #797   +/-   ##
=======================================
  Coverage   97.44%   97.45%           
=======================================
  Files         137      137           
  Lines        5481     5495   +14     
=======================================
+ Hits         5341     5355   +14     
  Misses        140      140

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@adtzlr adtzlr merged commit 35b284e into main Jun 17, 2024
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@adtzlr adtzlr deleted the add-region-field-dtype branch June 17, 2024 13:25
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