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Different initial conditions / trajectories when updating parameters with setp+remake vs re-solving steady state (ModelingToolkit ODEProblem)
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2
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65
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February 16, 2026
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Linearising an nonlinear, algebraic DAE for MPC control
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5
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185
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February 13, 2026
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ModelingToolkit.jl: Handling Output/Input Dependency in a DAE Model
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4
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213
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February 11, 2026
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How to use Multibody.jl?
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7
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416
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February 7, 2026
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Issue adding Julia package from GitHub: Unsatisfiable requirements (SymbolicUtils / SciCompDSL / ModelingToolkit)
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6
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151
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February 7, 2026
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Simulating a disconnected line
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2
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147
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February 6, 2026
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Projection of Gradient of Tensor object
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2
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97
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February 5, 2026
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MTK - Any models of electrical machines?
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1
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130
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February 4, 2026
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MTK & library components - good practice?
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0
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64
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February 4, 2026
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MTK -- status of symbolic vectors?
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12
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308
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February 4, 2026
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Callbacks are skipped in various settings
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2
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123
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February 2, 2026
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Direct collocation, stiff dynamics, and discrete adjoints — where does the instability go?
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3
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101
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February 1, 2026
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Gridap use for finite element modelling for electrochemical electrode modelling
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0
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77
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January 31, 2026
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How to trace positions of agents
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5
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82
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January 30, 2026
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Parameter sharing and abstraction in MTK
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3
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127
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January 30, 2026
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Force MTK to generate explicit ODEs?
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9
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194
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January 29, 2026
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Stokes solver as an ODEproblem takes time to initiate
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6
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87
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January 29, 2026
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Catalyst.jl and ModelingToolkit (question after reading about ModelingToolkit license changes)
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1
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102
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January 28, 2026
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Stokes Operator is Singular After Applying Dirichlet Boundary Conditions
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7
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121
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January 27, 2026
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Singular BVP with integrable boundaries
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2
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88
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January 26, 2026
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MTK problem from tests fails
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3
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82
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January 25, 2026
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[Dyad] “Cyclic guesses detected” in Dyad from non-ideal RLC
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5
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127
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January 25, 2026
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MTK: updated documentation?
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30
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756
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January 24, 2026
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Using DiffEqGPU for very large systems: size app 1e7-1e8
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2
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149
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January 23, 2026
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MTK -- `instream` problem
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1
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89
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January 21, 2026
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Improved CFD solver?
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19
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772
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January 21, 2026
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Spiking Neural Model
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1
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150
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January 21, 2026
|
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Solving system of spatial Ordinary Differential Equations
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1
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111
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January 21, 2026
|
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Simple DAE does not solve
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4
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141
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January 19, 2026
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In MTK, how can I change a system's parameter's default values?
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2
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98
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January 16, 2026
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