From e337c22672d111336d11d184ee25c4687f622aba Mon Sep 17 00:00:00 2001 From: Nicola Demo Date: Thu, 18 Jun 2026 12:05:00 +0200 Subject: [PATCH 1/2] update news on README --- README.md | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/README.md b/README.md index f26043cf7..72b56acac 100644 --- a/README.md +++ b/README.md @@ -61,16 +61,13 @@ SPDX-License-Identifier: Apache-2.0
From 8b88443f8495cc459ace4311e02a53c27c249d50 Mon Sep 17 00:00:00 2001 From: Nicola Demo Date: Thu, 18 Jun 2026 15:54:25 +0200 Subject: [PATCH 2/2] fix --- README.md | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/README.md b/README.md index 72b56acac..3369cc5d5 100644 --- a/README.md +++ b/README.md @@ -61,21 +61,23 @@ SPDX-License-Identifier: Apache-2.0
  • - [v0.3] – PINA 0.3 coming soon! Major architectural overhaul: solvers, conditions, problems, losses, and the data module have all been refactored with cleaner base-class hierarchies; the core has been migrated to the _src pattern for better modularity. + [v0.3] – New solvers: autoregressive solver for sequential prediction tasks and multi-model solver support. Internals redesigned around a mixin architecture — lightweight, single-responsibility mixins (preprocessing, forward, postprocessing) that can be freely composed, with residual computation and loss aggregation clearly separated.
  • - [v0.3] – New models & features in 0.3: KAN (Kolmogorov–Arnold Networks) with vectorized spline support, SINDy model, EGNO, PIRATE network, B-spline surface, autoregressive solver, and multi-model support. + [v0.3] – Conditions refactoring: evaluation logic moved out of the solver and into the condition itself via a dedicated evaluate method, decoupling the training loop from problem-specific logic and enabling fully modular, solver-agnostic conditions.
  • - [v0.3] – Equation & problem zoo reorganized: specialized equations and fixed equations moved to dedicated zoo sub-modules; Burgers, Helmholtz, and acoustic-wave problems added. Domain and callback modules also refactored; new Normalizer and SwitchScheduler callbacks introduced. + [v0.3] – Code cleanup: core internals migrated to the _src pattern; interfaces and base classes introduced across conditions, problems (AbstractProblem → BaseProblem), losses, and data module; equation zoo reorganized with Burgers added. +
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  • + [v0.3] – KAN support: Kolmogorov–Arnold Networks with fully vectorized spline basis and analytical derivatives.

Want the full history? - See the Releases page and the - Changelog (if present). + See the Releases page.