Yue Yang

@pz-max I have sent you an email for arrangement of time. Have you received it?

After profiling, I think that the bottleneck is in the `MatrixAccessor` class to build matrix instead of gurobipy. ```python import time from numpy import arange from linopy import Model import...

@pz-max @FabianHofmann Currently, the translation of linopy model to solver model includes two steps: 1. linopy model -> matrix form 2. matrix form -> gurobi model In fact, the bottleneck...

I agree with this proposal and serialization of multidimensional array is convenient for scientific computing if HDF5 is not suitable for the scenario. Instead of nested arrays, a flattened array...

Any update on this? Is the development abandoned at present?

Migrating MinGW to UCRT requires 5 steps on Arch linux (should be similar for Cygwin and other Linux): 1. install `mingw-w64-gcc` and `mingw-w64-binutils` to bootstrap 2. edit `mingw-w64-header` by adding...

How should we deal with prebuilt third-party dependency? They are built by BinaryBuilder and should switch to UCRT too.

I agree with you. UCRT can be added as a new build configuration on Windows.

> We need a new triplet for `BinaryBuilder`. > > Maybe: `x86_64-w64-ucrt64` which mean `x86_64` on `windows` with `gcc + ucrt` > > ref: [Environments - MSYS2](https://www.msys2.org/docs/environments/) Yes, it is...

> Another thing is that we may have to fix the [MinGW/MSYS2](https://github.com/JuliaLang/julia/blob/master/doc/src/devdocs/build/windows.md#compiling-with-mingwmsys2) compilation environment first. It looks like setting up a `cygwin+UCRT` compile environment is a bit more complicated. I...