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Update Condition notation & domains import in tutorials

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This commit is contained in:
MatteoB30
2025-02-07 15:08:42 +01:00
committed by Nicola Demo
parent 195224794f
commit c6f1aafdec
18 changed files with 224 additions and 256 deletions
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12
tutorials/tutorial13/tutorial.ipynb vendored
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@@ -40,7 +40,7 @@
"from pina.solvers import PINN, SAPINN\n",
"from pina.model.layers import FourierFeatureEmbedding\n",
"from pina.loss import LpLoss\n",
"from pina.geometry import CartesianDomain\n",
"from pina.domain import CartesianDomain\n",
"from pina.equation import Equation, FixedValue\n",
"from pina.model import FeedForward\n"
]
@@ -89,11 +89,11 @@
"\n",
" # here we write the problem conditions\n",
" conditions = {\n",
" 'gamma0' : Condition(location=CartesianDomain({'x': 0}),\n",
" 'bound_cond0' : Condition(domain=CartesianDomain({'x': 0}),\n",
" equation=FixedValue(0)),\n",
" 'gamma1' : Condition(location=CartesianDomain({'x': 1}),\n",
" 'bound_cond1' : Condition(domain=CartesianDomain({'x': 1}),\n",
" equation=FixedValue(0)),\n",
" 'D': Condition(location=spatial_domain,\n",
" 'phys_cond': Condition(domain=spatial_domain,\n",
" equation=Equation(poisson_equation)),\n",
" }\n",
"\n",
@@ -453,7 +453,7 @@
],
"metadata": {
"kernelspec": {
"display_name": "pina",
"display_name": "Python 3",
"language": "python",
"name": "python3"
},
@@ -467,7 +467,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.9.16"
"version": "3.12.3"
}
},
"nbformat": 4,

8
tutorials/tutorial13/tutorial.py vendored
View File

@@ -33,7 +33,7 @@ from pina.operators import laplacian
from pina.solvers import PINN, SAPINN
from pina.model.layers import FourierFeatureEmbedding
from pina.loss import LpLoss
from pina.geometry import CartesianDomain
from pina.domain import CartesianDomain
from pina.equation import Equation, FixedValue
from pina.model import FeedForward
@@ -74,11 +74,11 @@ class Poisson(SpatialProblem):
# here we write the problem conditions
conditions = {
'gamma0' : Condition(location=CartesianDomain({'x': 0}),
'bound_cond0' : Condition(domain=CartesianDomain({'x': 0}),
equation=FixedValue(0)),
'gamma1' : Condition(location=CartesianDomain({'x': 1}),
'bound_cond1' : Condition(domain=CartesianDomain({'x': 1}),
equation=FixedValue(0)),
'D': Condition(location=spatial_domain,
'phys_cond': Condition(domain=spatial_domain,
equation=Equation(poisson_equation)),
}