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Issues list

Substituting a constant = 1 seems to mutate variable type of certain types of parameters bug Something isn't working
#3487 opened Mar 22, 2025 by vyudu updated Mar 22, 2025
Document DAEProblem constructor and give a warning about performance implications
#3485 opened Mar 21, 2025 by ChrisRackauckas updated Mar 21, 2025
@vyudu
Internal Error: Variables Incorrectly Marked as Zero During Structural Simplification in ODE System bug Something isn't working
#3003 opened Sep 1, 2024 by viniviena updated Mar 21, 2025
@AayushSabharwal
18
Regression: Can no longer solve SteadyStateProblems after remake bug Something isn't working
#3483 opened Mar 21, 2025 by TorkelE updated Mar 21, 2025
Code generation contains Differential when equations contain variable time parameter bug Something isn't working
#3480 opened Mar 20, 2025 by bradcarman updated Mar 21, 2025
@AayushSabharwal
1
Control over autodiff in linearization
#3351 opened Jan 24, 2025 by baggepinnen updated Mar 20, 2025
2
Creating of OptimizationSystem with registered function traces bug Something isn't working
#3473 opened Mar 19, 2025 by avinashresearch1 updated Mar 19, 2025
1
BifurcationKit: Bad performance relative to user supplied vector field in a function question Further information is requested
#3468 opened Mar 18, 2025 by rveltz updated Mar 18, 2025
@vyudu
2
Add metadata for internal parameters
#3460 opened Mar 15, 2025 by TorkelE updated Mar 17, 2025
4
MTKv10 discussion breaking new-version
#3204 opened Nov 14, 2024 by AayushSabharwal updated Mar 17, 2025
17
Add argument to accessor functions to ignore subsystems
#3459 opened Mar 14, 2025 by TorkelE updated Mar 15, 2025
1
reinit! now ignores given state (2nd argument) for an MTK-derived ODEIntegrator. bug Something isn't working
#3451 opened Mar 10, 2025 by Datseris updated Mar 14, 2025
8
Derivatives in initialization equations
#3445 opened Mar 7, 2025 by baggepinnen updated Mar 7, 2025
2
Less strict dataflow connection semantics
#3442 opened Mar 4, 2025 by mtiller-jh updated Mar 4, 2025
Variable bounds defined via @variables are not enforced during nonlinear equation solving
#3438 opened Mar 4, 2025 by ysyecust updated Mar 4, 2025
sol[inlet.conc] does not work in flow connector bug Something isn't working
#3416 opened Feb 25, 2025 by cstjean updated Mar 2, 2025
@AayushSabharwal
3
PDESystem Internal System Compatibility
#2299 opened Oct 3, 2023 by jbiffl updated Mar 1, 2025
6
method to simply plug a cosimulation function into ModelingToolkit.jl ?
#3310 opened Jan 10, 2025 by gaelforget updated Mar 1, 2025
@AayushSabharwal
defaults returns internal stuff bug Something isn't working
#3408 opened Feb 22, 2025 by TorkelE updated Mar 1, 2025
15
MTK & @mtkbuild -- structure of result? question Further information is requested
#3428 opened Feb 27, 2025 by B-LIE updated Mar 1, 2025
16
get_unit not supported for callable parameter bug Something isn't working
#3420 opened Feb 25, 2025 by TorkelE updated Feb 28, 2025
11
RFC: Debugging utilities for initialization
#3418 opened Feb 25, 2025 by AayushSabharwal updated Feb 25, 2025
@AayushSabharwal
3
no method matching hasmetadata in tearing bug Something isn't working
#3370 opened Feb 5, 2025 by cstjean updated Feb 22, 2025
1
@AayushSabharwal
4
ERROR: Indexing with parameters is deprecated. Use getp(A, eB) for parameter indexing. bug Something isn't working
#3392 opened Feb 17, 2025 by orebas updated Feb 20, 2025
5
Use guesses for state priority in initialization system
#3398 opened Feb 19, 2025 by aml5600 updated Feb 19, 2025
@AayushSabharwal
1
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