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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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14
tutorials/tutorial2/tutorial.py vendored
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@@ -65,11 +65,11 @@ class Poisson(SpatialProblem):
# here we write the problem conditions
conditions = {
'gamma1': Condition(location=CartesianDomain({'x': [0, 1], 'y': 1}), equation=FixedValue(0.)),
'gamma2': Condition(location=CartesianDomain({'x': [0, 1], 'y': 0}), equation=FixedValue(0.)),
'gamma3': Condition(location=CartesianDomain({'x': 1, 'y': [0, 1]}), equation=FixedValue(0.)),
'gamma4': Condition(location=CartesianDomain({'x': 0, 'y': [0, 1]}), equation=FixedValue(0.)),
'D': Condition(location=CartesianDomain({'x': [0, 1], 'y': [0, 1]}), equation=Equation(laplace_equation)),
'bound_cond1': Condition(domain=CartesianDomain({'x': [0, 1], 'y': 1}), equation=FixedValue(0.)),
'bound_cond2': Condition(domain=CartesianDomain({'x': [0, 1], 'y': 0}), equation=FixedValue(0.)),
'bound_cond3': Condition(domain=CartesianDomain({'x': 1, 'y': [0, 1]}), equation=FixedValue(0.)),
'bound_cond4': Condition(domain=CartesianDomain({'x': 0, 'y': [0, 1]}), equation=FixedValue(0.)),
'phys_cond': Condition(domain=CartesianDomain({'x': [0, 1], 'y': [0, 1]}), equation=Equation(laplace_equation)),
}
def poisson_sol(self, pts):
@@ -83,8 +83,8 @@ class Poisson(SpatialProblem):
problem = Poisson()
# let's discretise the domain
problem.discretise_domain(25, 'grid', locations=['D'])
problem.discretise_domain(25, 'grid', locations=['gamma1', 'gamma2', 'gamma3', 'gamma4'])
problem.discretise_domain(25, 'grid', locations=['phys_cond'])
problem.discretise_domain(25, 'grid', locations=['bound_cond1', 'bound_cond2', 'bound_cond3', 'bound_cond4'])
# ## Solving the problem with standard PINNs