Diagnose ellipsoid ode45 nonlinear force timing

.github/workflows/ellipsoid-ode45-continuous-nonlinear-mass-control-portable.yml

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+name: Ellipsoid ode45 continuous nonlinear mass-control portable gate
+
+on:
+  pull_request:
+    paths:
+      - '.github/workflows/ellipsoid-ode45-continuous-nonlinear-mass-control-portable.yml'
+      - 'tests/test_ellipsoid_ode45_continuous_nonlinear_mass_control.py'
+      - 'tests/test_ellipsoid_ode45_convergence.py'
+      - 'tests/fixtures/matlab/ellipsoid_ode45_continuous_nonlinear_mass_control/**'
+      - 'tests/fixtures/matlab/ellipsoid_ode45_restoring_timing/**'
+      - 'tests/fixtures/matlab/ellipsoid_ode45_convergence/**'
+      - 'tools/pack_ellipsoid_ode45_continuous_nonlinear_mass_control.py'
+      - 'wecsim/hydrodynamics/nonlinearHydro.py'
+      - 'wecsim/dynamics/caseDynamics.py'
+      - 'pyproject.toml'
+  workflow_dispatch:
+
+jobs:
+  compare:
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    steps:
+      - uses: actions/checkout@v7
+      - uses: actions/setup-python@v7
+        with:
+          python-version: '3.12'
+      - run: python -m pip install -e ".[test]"
+      - run: python -m pytest -q -s tests/test_ellipsoid_ode45_continuous_nonlinear_mass_control.py

.github/workflows/ellipsoid-ode45-continuous-nonlinear-mass-control-step-portable.yml

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+name: Ellipsoid ode45 no-delay MaxStep portable diagnostic
+
+on:
+  pull_request:
+    paths:
+      - '.github/workflows/ellipsoid-ode45-continuous-nonlinear-mass-control-step-portable.yml'
+      - '.github/workflows/ellipsoid-ode45-continuous-nonlinear-mass-control-step.yml'
+      - 'tests/test_ellipsoid_ode45_continuous_nonlinear_mass_control_step.py'
+      - 'tests/test_ellipsoid_ode45_continuous_nonlinear_mass_control.py'
+      - 'tests/test_ellipsoid_ode45_convergence.py'
+      - 'tests/matlab/ellipsoid_ode45_continuous_nonlinear_mass_control.m'
+      - 'tests/fixtures/matlab/ellipsoid_ode45_continuous_nonlinear_mass_control_step/**'
+      - 'tests/fixtures/matlab/ellipsoid_ode45_continuous_nonlinear_mass_control/**'
+      - 'tests/fixtures/matlab/ellipsoid_ode45_restoring_step/**'
+      - 'tests/fixtures/matlab/ellipsoid_ode45_restoring_timing/**'
+      - 'tests/fixtures/matlab/ellipsoid_ode45_convergence/**'
+      - 'tools/pack_ellipsoid_ode45_continuous_nonlinear_mass_control_step.py'
+      - 'wecsim/hydrodynamics/nonlinearHydro.py'
+      - 'wecsim/dynamics/caseDynamics.py'
+      - 'pyproject.toml'
+  workflow_dispatch:
+
+jobs:
+  compare:
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    steps:
+      - uses: actions/checkout@v7
+      - uses: actions/setup-python@v7
+        with:
+          python-version: '3.12'
+      - run: python -m pip install -e ".[test]"
+      - run: python -m pytest -q -s tests/test_ellipsoid_ode45_continuous_nonlinear_mass_control_step.py

.github/workflows/ellipsoid-ode45-continuous-nonlinear-mass-control-step.yml

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+name: Ellipsoid ode45 continuous nonlinear mass-control MaxStep diagnosis
+
+on:
+  pull_request:
+    paths:
+      - '.github/workflows/ellipsoid-ode45-continuous-nonlinear-mass-control-step.yml'
+      - 'tests/matlab/ellipsoid_ode45_continuous_nonlinear_mass_control.m'
+  workflow_dispatch:
+
+jobs:
+  source-step:
+    strategy:
+      fail-fast: false
+      matrix:
+        wave: [Regular, RegularCIC]
+        max_step: ['0.0125', '0.00625']
+    runs-on: ubuntu-latest
+    timeout-minutes: 150
+    name: ${{ matrix.wave }} MaxStep ${{ matrix.max_step }}
+    steps:
+      - uses: actions/checkout@v7
+      - uses: actions/checkout@v7
+        with:
+          repository: WEC-Sim/WEC-Sim
+          ref: 0753b2e47f2457c078751dcfe5d251d1767b80ab
+          path: matlab-ref
+          filter: blob:none
+          sparse-checkout: source
+      - uses: actions/checkout@v7
+        with:
+          repository: WEC-Sim/WEC-Sim_Applications
+          ref: d53d4d4c9eda2581f04204f5d394a6ef84bb099e
+          path: applications
+          filter: blob:none
+          lfs: true
+          sparse-checkout: Nonlinear_Hydro
+      - uses: matlab-actions/setup-matlab@v3
+        with:
+          release: R2025b
+          products: Simulink Simscape Simscape_Multibody
+      - uses: matlab-actions/run-command@v3
+        with:
+          command: addpath('tests/matlab'); waveCase='${{ matrix.wave }}'; maxStep=${{ matrix.max_step }}; ellipsoid_ode45_continuous_nonlinear_mass_control
+      - uses: actions/upload-artifact@v4
+        if: always()
+        with:
+          name: ellipsoid-ode45-continuous-nonlinear-mass-control-${{ matrix.wave }}-maxstep-${{ matrix.max_step }}
+          path: |
+            matlab-ellipsoid-ode45-continuous-nonlinear-mass-control-step/${{ matrix.wave }}/
+            applications/Nonlinear_Hydro/hydroData/ellipsoid.h5
+          if-no-files-found: ignore

.github/workflows/ellipsoid-ode45-continuous-nonlinear-mass-control.yml

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+name: Ellipsoid ode45 continuous nonlinear mass control
+
+on:
+  pull_request:
+    paths:
+      - '.github/workflows/ellipsoid-ode45-continuous-nonlinear-mass-control.yml'
+      - 'tests/matlab/ellipsoid_ode45_continuous_nonlinear_mass_control.m'
+  workflow_dispatch:
+
+jobs:
+  source-control:
+    strategy:
+      fail-fast: false
+      matrix:
+        wave: [Regular, RegularCIC]
+    runs-on: ubuntu-latest
+    timeout-minutes: 150
+    name: ${{ matrix.wave }}
+    steps:
+      - uses: actions/checkout@v7
+      - uses: actions/checkout@v7
+        with:
+          repository: WEC-Sim/WEC-Sim
+          ref: 0753b2e47f2457c078751dcfe5d251d1767b80ab
+          path: matlab-ref
+          filter: blob:none
+          sparse-checkout: source
+      - uses: actions/checkout@v7
+        with:
+          repository: WEC-Sim/WEC-Sim_Applications
+          ref: d53d4d4c9eda2581f04204f5d394a6ef84bb099e
+          path: applications
+          filter: blob:none
+          lfs: true
+          sparse-checkout: Nonlinear_Hydro
+      - uses: matlab-actions/setup-matlab@v3
+        with:
+          release: R2025b
+          products: Simulink Simscape Simscape_Multibody
+      - uses: matlab-actions/run-command@v3
+        with:
+          command: addpath('tests/matlab'); waveCase='${{ matrix.wave }}'; ellipsoid_ode45_continuous_nonlinear_mass_control
+      - uses: actions/upload-artifact@v4
+        if: always()
+        with:
+          name: ellipsoid-ode45-continuous-nonlinear-mass-control-${{ matrix.wave }}
+          path: |
+            matlab-ellipsoid-ode45-continuous-nonlinear-mass-control/${{ matrix.wave }}/
+            applications/Nonlinear_Hydro/hydroData/ellipsoid.h5
+          if-no-files-found: ignore

.github/workflows/ellipsoid-ode45-restoring-step-portable.yml

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+name: Ellipsoid ode45 continuous nonlinear MaxStep portable diagnostic
+
+on:
+  pull_request:
+    paths:
+      - '.github/workflows/ellipsoid-ode45-restoring-step-portable.yml'
+      - 'tests/test_ellipsoid_ode45_restoring_step_portable.py'
+      - 'tests/test_ellipsoid_ode45_convergence.py'
+      - 'tools/check_ellipsoid_ode45_restoring_step.py'
+      - 'tools/pack_ellipsoid_ode45_restoring_step.py'
+      - 'tools/pack_ellipsoid_ode45_restoring_timing.py'
+      - 'tests/fixtures/matlab/ellipsoid_ode45_restoring_step/**'
+      - 'tests/fixtures/matlab/ellipsoid_ode45_restoring_timing/**'
+      - 'tests/fixtures/matlab/ellipsoid_ode45_convergence/**'
+      - 'wecsim/hydrodynamics/nonlinearHydro.py'
+      - 'wecsim/dynamics/caseDynamics.py'
+      - 'pyproject.toml'
+  workflow_dispatch:
+
+jobs:
+  compare:
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    steps:
+      - uses: actions/checkout@v7
+      - uses: actions/setup-python@v7
+        with:
+          python-version: '3.12'
+      - run: python -m pip install -e ".[test]"
+      - run: python -m pytest -q -s tests/test_ellipsoid_ode45_restoring_step_portable.py

.github/workflows/ellipsoid-ode45-restoring-step-screen.yml

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+name: Ellipsoid ode45 continuous nonlinear MaxStep screen
+
+on:
+  pull_request:
+    paths:
+      - '.github/workflows/ellipsoid-ode45-restoring-step-screen.yml'
+      - 'tests/matlab/ellipsoid_ode45_restoring_timing_smoke.m'
+  workflow_dispatch:
+
+jobs:
+  source-step:
+    strategy:
+      fail-fast: false
+      matrix:
+        wave: [Regular, RegularCIC]
+        # The two finer values continue diagnosis after the predeclared screen.
+        max_step: ['0.025', '0.0125', '0.00625', '0.003125']
+    runs-on: ubuntu-latest
+    timeout-minutes: 150
+    name: ${{ matrix.wave }} MaxStep ${{ matrix.max_step }}
+    steps:
+      - uses: actions/checkout@v7
+      - uses: actions/checkout@v7
+        with:
+          repository: WEC-Sim/WEC-Sim
+          ref: 0753b2e47f2457c078751dcfe5d251d1767b80ab
+          path: matlab-ref
+          filter: blob:none
+          sparse-checkout: source
+      - uses: actions/checkout@v7
+        with:
+          repository: WEC-Sim/WEC-Sim_Applications
+          ref: d53d4d4c9eda2581f04204f5d394a6ef84bb099e
+          path: applications
+          filter: blob:none
+          lfs: true
+          sparse-checkout: Nonlinear_Hydro
+      - uses: matlab-actions/setup-matlab@v3
+        with:
+          release: R2025b
+          products: Simulink Simscape Simscape_Multibody
+      - uses: matlab-actions/run-command@v3
+        with:
+          command: addpath('tests/matlab'); waveCase='${{ matrix.wave }}'; mode='continuous_nonlinear'; duration='full'; maxStep=${{ matrix.max_step }}; ellipsoid_ode45_restoring_timing_smoke
+      - uses: actions/upload-artifact@v4
+        if: always()
+        with:
+          name: ellipsoid-ode45-restoring-${{ matrix.wave }}-maxstep-${{ matrix.max_step }}
+          path: |
+            matlab-ellipsoid-ode45-restoring-timing-step/${{ matrix.wave }}/
+            applications/Nonlinear_Hydro/hydroData/ellipsoid.h5
+          if-no-files-found: ignore

.github/workflows/ellipsoid-ode45-restoring-timing-portable.yml

@@ -0,0 +1,26 @@
+name: Ellipsoid ode45 force-timing portable gate
+
+on:
+  pull_request:
+    paths:
+      - '.github/workflows/ellipsoid-ode45-restoring-timing-portable.yml'
+      - 'tests/test_ellipsoid_ode45_restoring_timing_portable.py'
+      - 'tests/test_ellipsoid_ode45_convergence.py'
+      - 'tests/fixtures/matlab/ellipsoid_ode45_restoring_timing/**'
+      - 'tests/fixtures/matlab/ellipsoid_ode45_convergence/**'
+      - 'tests/fixtures/matlab/ellipsoid_ode45_nonlinear_clock/**'
+      - 'wecsim/hydrodynamics/nonlinearHydro.py'
+      - 'wecsim/dynamics/caseDynamics.py'
+  workflow_dispatch:
+
+jobs:
+  compare:
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    steps:
+      - uses: actions/checkout@v7
+      - uses: actions/setup-python@v7
+        with:
+          python-version: '3.12'
+      - run: python -m pip install -e ".[test]"
+      - run: python -m pytest -q -s tests/test_ellipsoid_ode45_restoring_timing_portable.py

.github/workflows/ellipsoid-ode45-restoring-timing-smoke.yml

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+name: Ellipsoid ode45 restoring timing diagnostic
+
+on:
+  pull_request:
+    paths:
+      - '.github/workflows/ellipsoid-ode45-restoring-timing-smoke.yml'
+      - 'tests/matlab/ellipsoid_ode45_restoring_timing_smoke.m'
+      - 'tools/check_ellipsoid_ode45_restoring_timing.py'
+  workflow_dispatch:
+    inputs:
+      duration:
+        description: Source duration (2 s smoke or 150 s full)
+        required: true
+        default: smoke
+        type: choice
+        options:
+          - smoke
+          - full
+
+jobs:
+  compare:
+    strategy:
+      fail-fast: false
+      matrix:
+        wave: [Regular, RegularCIC]
+    runs-on: ubuntu-latest
+    timeout-minutes: 150
+    name: ${{ matrix.wave }}
+    steps:
+      - uses: actions/checkout@v7
+      - uses: actions/checkout@v7
+        with:
+          repository: WEC-Sim/WEC-Sim
+          ref: 0753b2e47f2457c078751dcfe5d251d1767b80ab
+          path: matlab-ref
+          filter: blob:none
+          sparse-checkout: source
+      - uses: actions/checkout@v7
+        with:
+          repository: WEC-Sim/WEC-Sim_Applications
+          ref: d53d4d4c9eda2581f04204f5d394a6ef84bb099e
+          path: applications
+          filter: blob:none
+          lfs: true
+          sparse-checkout: Nonlinear_Hydro
+      - uses: matlab-actions/setup-matlab@v3
+        with:
+          release: R2025b
+          products: Simulink Simscape Simscape_Multibody
+      - uses: matlab-actions/run-command@v3
+        with:
+          command: addpath('tests/matlab'); waveCase='${{ matrix.wave }}'; mode='baseline'; duration='${{ inputs.duration || 'smoke' }}'; ellipsoid_ode45_restoring_timing_smoke
+      - uses: matlab-actions/run-command@v3
+        with:
+          command: addpath('tests/matlab'); waveCase='${{ matrix.wave }}'; mode='continuous_restoring'; duration='${{ inputs.duration || 'smoke' }}'; ellipsoid_ode45_restoring_timing_smoke
+      - uses: matlab-actions/run-command@v3
+        with:
+          command: addpath('tests/matlab'); waveCase='${{ matrix.wave }}'; mode='continuous_nonlinear'; duration='${{ inputs.duration || 'smoke' }}'; ellipsoid_ode45_restoring_timing_smoke
+      - uses: actions/setup-python@v7
+        with:
+          python-version: '3.12'
+      - run: python -m pip install -e ".[test]"
+      - name: Check restoring timing and source comparison
+        run: >-
+          python tools/check_ellipsoid_ode45_restoring_timing.py
+          "${{ matrix.wave }}"
+          "matlab-ellipsoid-ode45-restoring-timing/${{ matrix.wave }}"
+          --duration "${{ inputs.duration || 'smoke' }}"
+          --applications applications
+      - uses: actions/upload-artifact@v4
+        if: always()
+        with:
+          name: ellipsoid-ode45-restoring-timing-${{ matrix.wave }}-${{ inputs.duration || 'smoke' }}
+          path: |
+            matlab-ellipsoid-ode45-restoring-timing/${{ matrix.wave }}/
+            applications/Nonlinear_Hydro/hydroData/ellipsoid.h5
+          if-no-files-found: ignore