Merge branch 'main' of https://github.com/oxfordcontrol/Clarabel.jl

CHANGELOG.md

@@ -1,10 +1,15 @@
 # Changelog
 
-Changes for the Julia version of Clarabel are documented in this file.   For the Rust version, see [here](https://github.com/oxfordcontrol/Clarabel.rs/blob/main/CHANGELOG.md).
+Changes for the Julia version of Clarabel are documented in this file. For the Rust version, see [here](https://github.com/oxfordcontrol/Clarabel.rs/blob/main/CHANGELOG.md).
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
-Version numbering in this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).  We aim to keep the core solver functionality and minor releases in sync between the Rust/Python and Julia implementations.   Small fixes that affect one implementation only may result in the patch release versions differing.
+Version numbering in this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).  We aim to keep the core solver functionality and minor releases in sync between the Rust/Python and Julia implementations. Small fixes that affect one implementation only may result in the patch release versions differing.
+
+## [0.7.1] - 2024-29-02
+### Changed 
+
+- Fixes a panic / crash condition in PSD scaling step [#78](https://github.com/oxfordcontrol/Clarabel.rs/pull/78)
 
 ## [0.7.0] - 2024-26-02
 ### Changed 
@@ -96,6 +101,7 @@ Internal modifications to SDP cone implementation to reduce allocations.
 
 - Initial release
 
+[0.7.1]: https://github.com/oxfordcontrol/Clarabel.jl/compare/v0.7.0...v0.7.1
 [0.7.0]: https://github.com/oxfordcontrol/Clarabel.jl/compare/v0.6.0...v0.7.0
 [0.6.0]: https://github.com/oxfordcontrol/Clarabel.jl/compare/v0.5.1...v0.6.0
 [0.5.1]: https://github.com/oxfordcontrol/Clarabel.jl/compare/v0.5.0...v0.5.1

Project.toml

@@ -1,7 +1,7 @@
 name = "Clarabel"
 uuid = "61c947e1-3e6d-4ee4-985a-eec8c727bd6e"
 authors = ["Paul Goulart <[email protected]>"]
-version = "0.7.0"
+version = "0.7.1"
 
 [deps]
 AMD = "14f7f29c-3bd6-536c-9a0b-7339e30b5a3e"

README.md

@@ -12,7 +12,7 @@ Interior Point Conic Optimization for Julia
   <a href="https://codecov.io/gh/oxfordcontrol/Clarabel.jl"><img src="https://codecov.io/gh/oxfordcontrol/Clarabel.jl/branch/main/graph/badge.svg"></a>
   <a href="https://oxfordcontrol.github.io/ClarabelDocs/stable"><img src="https://img.shields.io/badge/Documentation-stable-purple.svg"></a>
   <a href="https://opensource.org/licenses/Apache-2.0"><img src="https://img.shields.io/badge/License-Apache%202.0-blue.svg"></a>
-  <a href="https://github.com/oxfordcontrol/Clarabel.jl/releases"><img src="https://img.shields.io/badge/Release-v0.7.0-blue.svg"></a>
+  <a href="https://github.com/oxfordcontrol/Clarabel.jl/releases"><img src="https://img.shields.io/badge/Release-v0.7.1-blue.svg"></a>
 </p>
 
 <p align="center">

src/cones/coneops_psdtrianglecone.jl

@@ -95,8 +95,14 @@ function update_scaling!(
     map((M,v)->_svec_to_mat!(M,v),(S,Z),(s,z))
 
     #compute Cholesky factors (PG: this is allocating)
-    f.chol1 = cholesky!(S, check = true)
-    f.chol2 = cholesky!(Z, check = true)
+    f.chol1 = cholesky!(S, check = false)
+    f.chol2 = cholesky!(Z, check = false)
+
+    # bail if the cholesky factorization fails
+    if !(issuccess(f.chol1) && issuccess(f.chol2))
+        return is_scaling_success = false
+    end
+
     (L1,L2) = (f.chol1.L,f.chol2.L)
 
     #SVD of L2'*L1,