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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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16
tutorials/tutorial8/tutorial.ipynb vendored
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@@ -64,7 +64,7 @@
"import torch\n",
"import pina\n",
"\n",
"from pina.geometry import CartesianDomain\n",
"from pina.domain import CartesianDomain\n",
"\n",
"from pina.problem import ParametricProblem\n",
"from pina.model.layers import PODBlock, RBFBlock\n",
@@ -80,7 +80,7 @@
"id": "5138afdf-bff6-46bf-b423-a22673190687",
"metadata": {},
"source": [
"We exploit the [Smithers](www.github.com/mathLab/Smithers) library to collect the parametric snapshots. In particular, we use the `NavierStokesDataset` class that contains a set of parametric solutions of the Navier-Stokes equations in a 2D L-shape domain. The parameter is the inflow velocity.\n",
"We exploit the [Smithers](https://github.com/mathLab/Smithers) library to collect the parametric snapshots. In particular, we use the `NavierStokesDataset` class that contains a set of parametric solutions of the Navier-Stokes equations in a 2D L-shape domain. The parameter is the inflow velocity.\n",
"The dataset is composed by 500 snapshots of the velocity (along $x$, $y$, and the magnitude) and pressure fields, and the corresponding parameter values.\n",
"\n",
"To visually check the snapshots, let's plot also the data points and the reference solution: this is the expected output of our model."
@@ -106,6 +106,8 @@
}
],
"source": [
"!pip install git+https://github.com/mathLab/Smithers.git\n",
"import smithers\n",
"from smithers.dataset import NavierStokesDataset\n",
"dataset = NavierStokesDataset()\n",
"\n",
@@ -549,14 +551,6 @@
" \n",
"plt.show()"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "d3758c39",
"metadata": {},
"outputs": [],
"source": []
}
],
"metadata": {
@@ -575,7 +569,7 @@
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.8.8"
"version": "3.12.3"
},
"vscode": {
"interpreter": {

10
tutorials/tutorial8/tutorial.py vendored
View File

@@ -46,7 +46,7 @@ from pina.solvers import SupervisedSolver
print(f'We are using PINA version {pina.__version__}')
# We exploit the [Smithers](www.github.com/mathLab/Smithers) library to collect the parametric snapshots. In particular, we use the `NavierStokesDataset` class that contains a set of parametric solutions of the Navier-Stokes equations in a 2D L-shape domain. The parameter is the inflow velocity.
# We exploit the [Smithers](https://github.com/mathLab/Smithers) library to collect the parametric snapshots. In particular, we use the `NavierStokesDataset` class that contains a set of parametric solutions of the Navier-Stokes equations in a 2D L-shape domain. The parameter is the inflow velocity.
# The dataset is composed by 500 snapshots of the velocity (along $x$, $y$, and the magnitude) and pressure fields, and the corresponding parameter values.
#
# To visually check the snapshots, let's plot also the data points and the reference solution: this is the expected output of our model.
@@ -54,6 +54,8 @@ print(f'We are using PINA version {pina.__version__}')
# In[2]:
get_ipython().system('pip install git+https://github.com/mathLab/Smithers.git')
import smithers
from smithers.dataset import NavierStokesDataset
dataset = NavierStokesDataset()
@@ -303,9 +305,3 @@ for i, (idx_, rbf_, nn_, rbf_err_, nn_err_) in enumerate(
plt.show()
# In[ ]: