addpath(genpath) for future ops in subdirs

[jbrzensk]

What type of PR is this? (check all applicable)

• Refactor
• Feature
• Bug Fix
• Optimization
• Example
• Documentation

Description

Adds a recursive path to the MATLAB examples. This future-izes the MATLAB_Octave examples, by taking subfolders from the src library.

Related Issues & Documents

• I have created an Issue that is paired with this PR
• Closes Add path recursively in MATLAB scripts #412

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✅ All modified and coverable lines are covered by tests.

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[Copilot]

Pull request overview

This PR updates MATLAB/Octave tests and example scripts to add the src/matlab_octave directory recursively to the MATLAB path (via addpath(genpath(...))), so future library subfolders are picked up automatically.

Changes:

• Switched many scripts/tests from addpath('../../src/matlab_octave') to addpath(genpath('../../src/matlab_octave')).
• Applied the same recursive-path approach consistently across MATLAB/Octave unit tests and examples.

Reviewed changes

Copilot reviewed 76 out of 76 changed files in this pull request and generated 9 comments.

Show a summary per file

File	Description
tests/matlab_octave/testLapPolynomial.m	Use recursive path add to include src/matlab_octave subfolders during tests.
tests/matlab_octave/testLaplacian.m	Use recursive path add to include src/matlab_octave subfolders during tests.
tests/matlab_octave/testGradPolynomial.m	Use recursive path add to include src/matlab_octave subfolders during tests.
tests/matlab_octave/testGradient.m	Use recursive path add to include src/matlab_octave subfolders during tests.
tests/matlab_octave/testEnergy.m	Use recursive path add to include src/matlab_octave subfolders during tests.
tests/matlab_octave/testDivPolynomial.m	Use recursive path add to include src/matlab_octave subfolders during tests.
tests/matlab_octave/testDivergence.m	Use recursive path add to include src/matlab_octave subfolders during tests.
tests/matlab_octave/testBCConsistency.m	Use recursive path add to include src/matlab_octave subfolders during tests.
tests/matlab_octave/testAddScalarBC.m	Use recursive path add to include src/matlab_octave subfolders during tests.
examples/matlab_octave/wave2D.m	Use recursive path add so examples can find functions in nested src/matlab_octave folders.
examples/matlab_octave/wave2D_case2.m	Use recursive path add so examples can find functions in nested src/matlab_octave folders.
examples/matlab_octave/wave1DTimeVaryingBC.m	Use recursive path add so examples can find functions in nested src/matlab_octave folders.
examples/matlab_octave/wave1D.m	Use recursive path add so examples can find functions in nested src/matlab_octave folders.
examples/matlab_octave/wave1D_convergence/wave1D_convergence.m	Use recursive path add so convergence example can find nested src/matlab_octave functions.
examples/matlab_octave/wave1D_case2.m	Use recursive path add so examples can find functions in nested src/matlab_octave folders.
examples/matlab_octave/van_der_pol.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/tutorials/two_way_wave_equation/comparison_two_way_wave_md_vs_fd.m	Use recursive path add so tutorial can find functions in nested src/matlab_octave folders.
examples/matlab_octave/test_nodal2DCurv.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/test_lap3DCurv.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/test_lap3DCurv_case2.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/test_grad3DCurv.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/test_grad2DCurv.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/test_div3DCurv.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/test_div2DCurv.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/test_curl.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/terzaghi1D.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/sturmLiouvilleLegendre.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/sturmLiouvilleLaguerre.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/sturmLiouvilleHermite.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/sturmLiouvilleHelmholtzDirichletRobin.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/sturmLiouvilleHelmholtzDirichletDirichlet.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/sturmLiouvilleChebyshev.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/sturmLiouvilleBessel.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/schrodinger2D.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/richards.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/poisson2D.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/parabolic2D.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/parabolic1D.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/maxwell1D.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/lock_exchange.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/KG_product.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/integration1D.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/hyperbolic1D.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/hyperbolic1D_upwind.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/hyperbolic1D_lax_friedrichs.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/helmholtz2D_wifi.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic3DXNeumannYPeriodicZPeriodic.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic3DXDirichletYPerZPer.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic3DXDirichletYPerZNeumann.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic3DXDirichletYPeriodicZPeriodic.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic3DXDirichletYDirichletZDirichlet.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic3DaddScalarBC3D.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic3D.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic2DXPerYDirichlet.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic2DXPeriodicYPeriodic.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic2DXDirichletYDirichlet.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic2DPeriodic.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic2D.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic2D_nodal_curv.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic2D_nodal_curv_sinusoidal.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic2D_case2.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic1DPeriodicBC.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic1DNonPeriodicBC.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic1DNonHomogeneousDirichlet.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic1DLeftRobinRightRobin.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic1DLeftNeumannRightRobin.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic1DLeftNeumannRightNeumann.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic1DLeftNeumannRightDirichlet.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic1DLeftDirichletRightRobin.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic1DHomogeneousDirichlet.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic1DaddScalarBC.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/elliptic1D.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/cylinder_flow_2D.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/convection_diffusion3D.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/Compact_operators/compact.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.
examples/matlab_octave/burgers1D.m	Use recursive path add so example can find functions in nested src/matlab_octave folders.

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[jbrzensk]

Is this Octave safe?