Christopher Rackauckas

icon indicating a website link www.chrisrackauckas.com icon indicating an email [email protected]

icon company Massachusetts Institute of Technology icon location Cambridge, MA icon location Applied Mathematics Instructor at MIT, researching numerical differential equations and their applications to scientific machine learning (SciML)

Results 4655 comments of Christopher Rackauckas

Segfault when RGF is called with wrong number of arguments

yeah we should validate this better.

Interpolation error for monotonically decreasing t

Oh that's a bad regression. @SebastianM-C https://github.com/SciML/DataInterpolations.jl/pull/421 should have covered this case.

InexactError for LinearInterpolation with one bound at -Inf

I did not know we ever supported this 😅 . If it worked it worked unintentionally, though we could see if we could add that. I presume that beyond linear...

Explicitly mark variable-rate reactions

Everyone is asking for it 😅. The codes are basically ready. Just need to find a bit of time.

TagBot issue

@thazhemadam

Diffeqr does not work in a VSCode terminal

Why is it trying to use the `size` to display in the VS Code output anyways? That looks like it's a bug in the display system for the R VS...

Introduce a `isa_wrapped_array` function

Makes sense to me.

Strumpack wrapper?

@Wimmerer what's the status of https://github.com/JuliaSparse/SuperLUBase.jl and https://github.com/JuliaSparse/SuperLUDIST.jl ?

Change allow_symbolic to default to true

The point though is that those cases where you get a NaN, you would have had numerical issues anyways. So the correct behavior would be to take the symbolic expressions...

Change allow_symbolic to default to true

yes that's bad printing