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Issues list

PDESystem boundary specification enhancement New feature or request
#526 opened Jul 17, 2020 by ChrisRackauckas
31
Errors in affect codegen bug Something isn't working events
#2994 opened Aug 28, 2024 by baggepinnen
1
@BenChung
30
Downstream Updates from MTK v9
#2483 opened Feb 22, 2024 by ChrisRackauckas
24 of 74 tasks
@AayushSabharwal
23
Supplying u0 to ODEProblem does not work in some cases bug Something isn't working
#3268 opened Dec 11, 2024 by bradcarman
@AayushSabharwal @vyudu
19
Reversediff with in optimization problem question Further information is requested
#2968 opened Aug 15, 2024 by mmbosschaert
@AayushSabharwal
19
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
@AayushSabharwal
18
Solution of ODEProblem errors for u0 given as dictionary, but not for u0 given as vector arrays
#1502 opened Mar 25, 2022 by rschiemann1
18
MTKv10 discussion breaking new-version
#3204 opened Nov 14, 2024 by AayushSabharwal
17
Variable does not exist when it used in discrete_events but not in dynamics equation events
#1797 opened Sep 1, 2022 by florian-die
17
MTK & @mtkbuild -- structure of result? question Further information is requested
#3428 opened Feb 27, 2025 by B-LIE
16
default for array variable broken bug Something isn't working
#3083 opened Sep 28, 2024 by baggepinnen
@ven-k
16
defaults returns internal stuff bug Something isn't working
#3408 opened Feb 22, 2025 by TorkelE
15
List of missing interface function (where numeric indexes must be used instead of something[x])
#2338 opened Nov 1, 2023 by TorkelE
@AayushSabharwal
15
@register_symbolic takes "very long" to compile as the number of arguments increases
#2251 opened Sep 6, 2023 by chris-hampel-CA
15
Unit inconsistency leads to more confusing errors
#2342 opened Nov 1, 2023 by mtiller-jh
@AayushSabharwal
13
Help with initializing a model question Further information is requested
#3141 opened Oct 23, 2024 by bradcarman
12
Method for evaluating ODE's drift function at parameter set/variables
#2555 opened Mar 19, 2024 by TorkelE
12
get_unit not supported for callable parameter bug Something isn't working
#3420 opened Feb 25, 2025 by TorkelE
11
MTK-generated ODEFunction evaluates more slowly than hand-written function bug Something isn't working
#3338 opened Jan 17, 2025 by vyudu
11
Cannot create problems with tuple vector variables bug Something isn't working
#3280 opened Dec 19, 2024 by TorkelE
11
Simplify out explicit integrals from continuous states
#3193 opened Nov 8, 2024 by ChrisRackauckas
11
Cannot evaluate spline parameter directly in an ODESystem bug Something isn't working
#2823 opened Jun 27, 2024 by hersle
@AayushSabharwal
11
Document specifying initial values of specific parameters in optimizing parameters
#2606 opened Apr 3, 2024 by bgctw
11
Implementing ControlSystem in ModelingToolkit enhancement New feature or request
#749 opened Jan 20, 2021 by anujdave23
11
Generalized System struct enhancement New feature or request
#614 opened Oct 18, 2020 by shashi
11
ProTip! Follow long discussions with comments:>50.