Collection of (affinely decomposable) analytical data functions \( \mu \mapsto f:\mathbb{R} \to \mathbb{R}\).
These functions also supply a decomposed implementations as a linear combinations of products of parameter independent and space independent terms, if possible.
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file | clear_all_caches.m |
| This function clears the caches generated for caching of gradient data in evolution schemes.
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file | conv_flux_affine_decomposed.m |
| function evaluating a function in the list of global coordinates specified in the columns of glob .
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file | conv_flux_brooks_corey.m |
| convective flux for Buckley-Leverett problem with Brooks-Corey functions
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file | conv_flux_brooks_corey_derivative.m |
| convective flux for Buckley-Leverett problem with Brooks-Corey functions
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file | conv_flux_brooks_corey_simple.m |
| convective flux for Buckley-Leverett problem with Brooks-Corey functions
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file | conv_flux_brooks_corey_simple_derivative.m |
| convective flux for Buckley-Leverett problem with Brooks-Corey functions
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file | conv_flux_buckley_leverett.m |
| convective flux for Buckley-Leverett problem
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file | conv_flux_burgers.m |
| function computing the convective flux of a Burgers problem.
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file | conv_flux_burgers_parabola.m |
| convective flux of a Burgers problem
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file | conv_flux_forward_difference.m |
| function computing the derivative of a convective flux by forward difference.
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file | conv_flux_gdl2.m |
| Function computing the convective flux \(f(u)\) of a convection problem.
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file | conv_flux_linear.m |
| function computing the convective flux \(f(u) = v u\) of a convection problem.
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file | conv_flux_velocity_matrixfile.m |
| function computing the convective flux \(f(u)\) of a convection problem.
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file | diffusivity_composite_components.m |
| glob is a npoints times 2 matrix
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file | diffusivity_cached.m |
| compute diffusivity tensor for geometry transformation and store results in a cache
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file | dirichlet_values_homogeneous.m |
| function computing homogeneous dirichlet-values by pointwise evaluations
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file | dirichlet_values.m |
| UDIRICHLET = DIRICHLET_VALUES([X],[Y], MODEL) Examples dirichlet_values([0,1,2],[1,1,1],struct(name_dirichlet_values , homogeneous , ... c_dir , 1)) dirichlet_values([0:0.1:1],[0],struct(name_dirichlet_values , xstripes , ... c_dir , [0 1 2], ... dir_borders , [0.3 0.6])) dirichlet_values([0:0.1:1],[0],struct(name_dirichlet_values , box , ... c_dir , 1, ... dir_box_xrange , [0.3 0.6], ... dir_box_yrange , [-0.1 0.1]))
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file | exact_function_plaplace.m |
| This is the first function from http://eqworld.ipmnet.ru/en/solutions/npde/npde1201.pdf.
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file | init_values_gradient_box.m |
| init value function with a gradient box profile in Y-direction as output
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file | init_values_waveproduct.m |
| product of two sinus waves in both coordinate directions
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file | inv_geo_trans_derivative.m |
| computes entries of a geometry transformation function's inverse transposed jacobian
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file | velocity_parabola.m |
| parabolic velocity field
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