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Domanda
Numerical Integrators With Problem-Based Optimization
I have an optimization problem where I will have to integrate some differential equations over a time horizon that is dependent ...
circa 2 mesi fa | 1 risposta | 0
1
rispostaWhat is the best way to constrain a matrix to be positive definite ?
I agree with the other posts. There are multiple ways you can parameterize your positive definite matrix though with some offeri...
4 mesi fa | 0
Domanda
How to vectorize analytical derivative functions for bvp4c?
I want to use the vectorization option to speed up bvp4c while also providing analytical derivatives, but it is unclear to me ho...
10 mesi fa | 2 risposte | 0
2
risposteDomanda
Best way to integrate equations of motion with zero order hold control inputs
I have some equations of motion that I want to integrate using an ODE solver. I also have a control input to these equations of ...
oltre un anno fa | 1 risposta | 0
1
rispostaDomanda
Is there a way to terminate integration when multiple events are triggered simultaneoulsy?
Multiple events can be included in an ODE event function, but it seems there is only capability to detect and act on each event ...
quasi 2 anni fa | 1 risposta | 0
1
rispostaDomanda
Do ODE solvers use location of root of event function in its solution even if integration isn't specified to stop?
Say I want to solve an ODE with a piece-wise continuous function and I want to accrurately capture the corner point in the solut...
quasi 2 anni fa | 1 risposta | 0
1
rispostaDomanda
Possible bug with coneprog?
I am wondering if this is a bug in coneprog or expected behavior. The example used to reproduce this is from https://www.mathwor...
oltre 3 anni fa | 1 risposta | 0
1
rispostaDomanda
coneprog: Infeasibilities are satisfied in last step from iterative display but exitflag is still -2 (NoFeasiblePointFound)
I am trying to solve a trajectory optimization problem with coneprog under the problem-based approach and am having convergence ...
oltre 3 anni fa | 1 risposta | 1
1
rispostaDomanda
Is there a way to comment out all unused lines in an automatically generated code at once?
I am using matlabFunction to automatically generate very large symbolic functions. In the generated function, there are a number...
oltre 4 anni fa | 1 risposta | 0
1
rispostaRisolto
Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...
quasi 6 anni fa
Risolto
Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...
quasi 6 anni fa
