Tearing.ModifiedRutherford - FEATURE! - Add a configurable steady modified Rutherford equation with seed thresholds, saturated widths and coil-forcing critical fields by logan-nc · Pull Request #665 · OpenFUSIONToolkit/GPEC

Tearing - FEATURE! - Map MRE lengths with radial_label, keep w_sat on unstable surfaces, use true Delta' in Callen

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Tearing - FEATURE - Add finite-width saturation term to the modified Rutherford equation

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Tearing - BUGFIX! - Take the saturation current profile from Grad-Shafranov with a windowed fit

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Tearing - FEATURE! - Default the MRE curvature term to the Lütjens form matched to the SLAYER critical Delta

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Regression - TEST - Add modified Rutherford and Callen harness cases

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Merge develop into feature/mre-islands

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Tearing - BUGFIX - Keep ModifiedRutherford and Callen output when a TearingResult is saved after them

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Tearing - BUGFIX! - Carry the Lütjens curvature through the classical factor and fix review findings

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Tearing - TEST - Check the recorded inner_model and the parsed omega_ratio by their real keys

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Tearing - TEST - List the modified_rutherford and callen fields of main's return

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Tearing - DOCS - State that the Lütjens term's classical factor is a convention for D_I ≠ −¼

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86fc2ac

Tearing - TEST - Drop a project reference from the modified Rutherford test header

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Tearing.ModifiedRutherford - FEATURE! - Take w_sat as the first falling root above the island start and flag unsaturated, off-grid and gate-disagreeing surfaces

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a06e26d

Tearing - REFACTOR! - Move the Callen threshold into its own Tearing.Callen module with output under Tearing/Callen/PerSurface

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InnerLayer - API - Add layer_plasma, one view of the kinetic plasma for every layer consumer

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Tearing.ModifiedRutherford - REFACTOR! - Split the surface loop, build the result by keyword and drive the writer from its annotations

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e264905

Repo - MINOR - Time the Callen Riccati solve as its own stage and make the MRE harness case a variant of diiid_slayer_n1_toroidal

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40a1364

Tearing.ModifiedRutherford - FEATURE - Keep every saturated width with the seed threshold that reaches it

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97922e6

Tearing.ModifiedRutherford - FEATURE - Report the resonant field of the vacuum island as wide as each seed threshold

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d7b4451

Tearing - FEATURE - Add the coil forcing to the modified Rutherford equation, with its critical fields and a Callen preset

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02de80f

Tearing - REFACTOR! - Retire CallenProblem; the modified Rutherford Callen preset replaces it

logan-nc

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862b2f6

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Tearing.ModifiedRutherford - FEATURE! - Add a configurable steady modified Rutherford equation with seed thresholds, saturated widths and coil-forcing critical fields - #665

Tearing.ModifiedRutherford - FEATURE! - Add a configurable steady modified Rutherford equation with seed thresholds, saturated widths and coil-forcing critical fields#665
logan-nc wants to merge 31 commits into
developfrom
feature/mre-islands

Commits on Nov 7, 2026

Tearing.ModifiedRutherford - FEATURE - Add switchable modified Rutherford terms and F(w) output

Tearing.ModifiedRutherford - DOCS - Document the modified Rutherford diagnostics and format the submodule

Deck - MINOR - Skip the layer solve only when [Tearing] holds just the ModifiedRutherford sub-table

Tearing.ModifiedRutherford - FEATURE - Add MRE roots, validity flags, linear gate and Callen preset

Tearing - BUGFIX! - Report Callen cubic roots as half-widths

Tearing - DOCS - Describe Callen hw_min and hw_sat as half-widths

Commits on Nov 8, 2026

Tearing - FEATURE! - Map MRE lengths with radial_label, keep w_sat on unstable surfaces, use true Delta' in Callen

Tearing - FEATURE - Add finite-width saturation term to the modified Rutherford equation

Tearing - BUGFIX! - Take the saturation current profile from Grad-Shafranov with a windowed fit

Tearing - FEATURE! - Default the MRE curvature term to the Lütjens form matched to the SLAYER critical Delta

Regression - TEST - Add modified Rutherford and Callen harness cases

Merge develop into feature/mre-islands

Tearing - BUGFIX - Keep ModifiedRutherford and Callen output when a TearingResult is saved after them

Tearing - BUGFIX! - Carry the Lütjens curvature through the classical factor and fix review findings

Tearing - TEST - Check the recorded inner_model and the parsed omega_ratio by their real keys

Tearing - TEST - List the modified_rutherford and callen fields of main's return

Tearing - DOCS - State that the Lütjens term's classical factor is a convention for D_I ≠ −¼

Tearing - TEST - Drop a project reference from the modified Rutherford test header

Tearing.ModifiedRutherford - FEATURE! - Take w_sat as the first falling root above the island start and flag unsaturated, off-grid and gate-disagreeing surfaces

Tearing - REFACTOR! - Move the Callen threshold into its own Tearing.Callen module with output under Tearing/Callen/PerSurface

InnerLayer - API - Add layer_plasma, one view of the kinetic plasma for every layer consumer

Tearing.ModifiedRutherford - REFACTOR! - Split the surface loop, build the result by keyword and drive the writer from its annotations

Repo - MINOR - Time the Callen Riccati solve as its own stage and make the MRE harness case a variant of diiid_slayer_n1_toroidal

Tearing.ModifiedRutherford - FEATURE - Keep every saturated width with the seed threshold that reaches it

Tearing.ModifiedRutherford - FEATURE - Report the resonant field of the vacuum island as wide as each seed threshold

Tearing - FEATURE - Add the coil forcing to the modified Rutherford equation, with its critical fields and a Callen preset

Tearing - REFACTOR! - Retire CallenProblem; the modified Rutherford Callen preset replaces it

Commits on Nov 13, 2026

Utilities - BUGFIX - Use the Lin-Liu & Miller upper bound in trapped_fraction

Tearing.ModifiedRutherford - BUGFIX! - Put a lab-locked island at -n Omega_E, normalize J_z by the vacuum field and flag collisional surfaces

Tearing.ModifiedRutherford - REFACTOR! - Clear only the Tearing writer's own keys, add Z_i to the poloidal Larmor radius and take B_pol² directly

Merge branch 'develop' into feature/mre-islands