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Rename nabla -> laplacian

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Pasquale Africa
2023-07-20 08:15:13 +00:00
committed by Nicola Demo
parent 92e0e4920b
commit 6c627c70e3
16 changed files with 62 additions and 63 deletions
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6
pina/problem/timedep_problem.py
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@@ -13,7 +13,7 @@ class TimeDependentProblem(AbstractProblem):
:Example:
>>> from pina.problem import SpatialProblem, TimeDependentProblem
>>> from pina.operators import grad, nabla
>>> from pina.operators import grad, laplacian
>>> from pina import Condition, Span
>>> import torch
>>>
@@ -26,8 +26,8 @@ class TimeDependentProblem(AbstractProblem):
>>> def wave_equation(input_, output_):
>>> u_t = grad(output_, input_, components=['u'], d=['t'])
>>> u_tt = grad(u_t, input_, components=['dudt'], d=['t'])
>>> nabla_u = nabla(output_, input_, components=['u'], d=['x'])
>>> return nabla_u - u_tt
>>> delta_u = laplacian(output_, input_, components=['u'], d=['x'])
>>> return delta_u - u_tt
>>>
>>> def nil_dirichlet(input_, output_):
>>> value = 0.0