version 3.7.1

Issues

• Serializing objects with struct_symMX property

  casadi/casadi#2901 · by Filter by author axelbech was closed on Jul 17, 2025 · version 3.7.1

• Unpickling of struct_SX / struct_MX throws an error "__init__() got an unexpected keyword argument 'order'"

  casadi/casadi#2949 · by Filter by author 4flixt was closed on Jul 17, 2025 · version 3.7.1
  2

• pickling data with expression graphs

  casadi/casadi#3624 · by Filter by author jgillis was closed on Mar 31, 2025 · version 3.7.1

• Errors of the sample from the "casadi-example_pack-v3.6.7"

  casadi/casadi#3964 · by Filter by author ozilxu was closed on Jul 9, 2025 · version 3.7.1
  1

• Old non-PEP-440-compliant wheel names raise pip warnings

  casadi/casadi#4098 · by Filter by author ixjlyons was closed on May 19, 2025 · version 3.7.1
  3

  

• FMU DaeBuilder error due to incorrect fmuResourceLocation on Windows

  casadi/casadi#4116 · by Filter by author laura-zabala was closed on Jul 23, 2025 · version 3.7.1
  6

• Loading and saving from paths that contain Unicode characters fails on Windows

  casadi/casadi#4090 · by Filter by author FeldrinH was closed on Jul 23, 2025 · version 3.7.1
  1

  

• Missing symbols for Opti on msvc

  invalid
  casadi/casadi#4089 · by Filter by author jgillis was closed on Jul 19, 2025 · version 3.7.1
  1

• libgfortran.so.5 is not included in aarch64

  casadi/casadi#4088 · by Filter by author kozachynskyi was closed on Jul 10, 2025 · version 3.7.1
  2

• Compilation error 'error: incomplete type ‘casadi::Function’ used in nested name specifier'

  casadi/casadi#4125 · by Filter by author jgillis was closed on Jun 25, 2025 · version 3.7.1

• mem.h casadi_decompress broken with force_canonical false

  wontfix
  casadi/casadi#4135 · by Filter by author jgillis was closed on Jun 27, 2025 · version 3.7.1
  2

• Finish time support for FMU

  casadi/casadi#4099 · by Filter by author jgillis was closed on Sep 11, 2025 · version 3.7.1
  3

• Incorrect path to FMU resources

  casadi/casadi#4150 · by Filter by author jaeandersson was closed on Jul 7, 2025 · version 3.7.1
  

• Cache opti.value

  casadi/casadi#4161 · by Filter by author jgillis was closed on Jul 23, 2025 · version 3.7.1
  1

  

• FMU serialization failure for derivatives

  casadi/casadi#4163 · by Filter by author jgillis was closed on Jul 13, 2025 · version 3.7.1

• Re-enable examples in CI

  casadi/casadi#4159 · by Filter by author jgillis was closed on Jul 17, 2025 · version 3.7.1

• CI regressions with mac

  casadi/casadi#4157 · by Filter by author jgillis was closed on Jul 23, 2025 · version 3.7.1
  4

• Serialization support for FMU3

  casadi/casadi#4169 · by Filter by author jgillis was closed on Jul 17, 2025 · version 3.7.1

• FMU unzipped dirs not cleaned up

  casadi/casadi#4174 · by Filter by author jgillis was closed on Jul 21, 2025 · version 3.7.1

• Fix 'aux' for serialized FMU

  casadi/casadi#4166 · by Filter by author jgillis was closed on Jul 17, 2025 · version 3.7.1

• Extend print_instructions

  casadi/casadi#4130 · by Filter by author jgillis was closed on Jun 8, 2025 · version 3.7.1

• Bug report: CMake-issue with 3.7 release

  casadi/casadi#4129 · by Filter by author faultdiagnosistoolbox was closed on Jun 25, 2025 · version 3.7.1
  1

• Incorrect dual solution in IPOPT intermediate callbacks

  casadi/casadi#4122 · by Filter by author jaeandersson was closed on Jul 7, 2025 · version 3.7.1

• Opti show_infeasibilities() broken in Matlab

  casadi/casadi#4133 · by Filter by author jgillis was closed on Jun 13, 2025 · version 3.7.1

• Drop support for python 3.5

  casadi/casadi#4152 · by Filter by author jgillis was closed on Jul 23, 2025 · version 3.7.1