Stefan Krastanov

This pull request sets up the Downgrade workflow on this repository. cc: @Krastanov

Thanks to #205 we now have GPU tests as part of CI, but currently we have crashes on the AMDGPU runner. It is quite possible the crashes are simply due...

GraphsMatching.jl is failing on Mac aarch64, so I was hoping we can add this check here as a way to exclude Hungarian.jl as the root cause.

- [x] GraphsMatching does not work on 1.12 due to LEMONGraphs due to cxxwrap recompilation - [x] remove Prajit's zalm - [ ] move Gabe's zalm states to separate packages...

use ASemaphore in messagebuffer as well

2

fixes #229 also shows small speedup

Symbolic Embed

2

It would be nice to be able to symbolically represent "apply CNOT on qubits 1 and 3 of some multy-qubit state"

Conversion of symbolic objects to "lazy" QuantumOptics.jl numerical objects

3

This is one of 3 independent bounties which share the type of work that needs to be done: - #116 on interfacing with QuantumToolbox.jl - #117 on improving the interface...

Conversion of symbolic objects to base linear algebra objects (vectors, matrices, sparse matrices, etc)

2

This is one of 3 independent bounties which share the type of work that needs to be done: - #116 on interfacing with QuantumToolbox.jl - #117 on improving the interface...

This is one of 3 independent bounties which share the type of work that needs to be done: - #116 on interfacing with QuantumToolbox.jl - #117 on improving the interface...

`QuantumSymbolics.jl` can represent bosonic creation and annihilation operators, their products and tensor products: ``` julia> using SymbolicUtils, QuantumSymbolics julia> (Create*Create*Destroy)⊗(Destroy*Create) a†a†a⊗aa† julia> (Create*Create*Destroy)⊗(Destroy*Create) |> typeof STensorOperator (alias for QuantumSymbolics.STensor{QuantumInterface.AbstractOperator}) julia>...