Twan Koolen

http://docs.juliadiffeq.org/stable/basics/integrator.html#Stepping-Controls-1

@capture_out hangs in Jupyter notebooks

2

`@capture_out println(1)` appears to hang forever in a Jupyter notebook cell.

* Requires MOI master, https://github.com/jump-dev/MathOptInterface.jl/commit/f71ed8314da336a90f5713e2406ca4007c8c02e7 (ran into an ambiguity issue that I think https://github.com/jump-dev/MathOptInterface.jl/pull/1096 fixed) * Requires https://github.com/oxfordcontrol/OSQP.jl/pull/90 * FunctionWrappers quick fix is now unusable. Unfortunately, the actual FunctionWrappers is...

Support for sparse matrix multiplication

1

I just noticed that in `@expression` and in `@constraint` sparse matrices are not accepted. For example, `A=spzeros(n,m)`. If I use `A_expr = @expression A` or `@constraint(model, A * X ==0)`...

We already have an optimization for `transpose(x) * A * x` expressions, but it doesn't match `x' * A * x`.

Adopt approach from JuliaComputing/static-julia?

1

@ViralBShah [recently posted](https://discourse.julialang.org/t/compiling-and-building-binaries-from-your-julia-code/5687) a different approach to building binaries from Julia code on Discourse. See [this comment](https://discourse.julialang.org/t/compiling-and-building-binaries-from-your-julia-code/5687/9) for some differences. Should the functionality of https://github.com/JuliaComputing/static-julia (which is currently more of...

The readme links to GSL's `build.jl` as an example of BinDeps usage, but GSL has since switched to BinaryProvider.

Various functions don't have cutoffs for when to stop unrolling

14

From https://github.com/JuliaArrays/StaticArrays.jl/issues/430#issuecomment-395977617, e.g.: ```julia julia> using StaticArrays julia> SA = rand(SMatrix{50,50,Complex{Float64}}); julia> @time vecnorm(SA); 83.789766 seconds (137.97 M allocations: 3.949 GiB, 1.25% gc time) ``` There are many more, for...