Hugo Linsenmaier

Bug in python callbacks user_solution and mip_solution

10

- ` to_array` accessor of `readonly_ptr_wrapper` returns wrong values after the first one. ``` and solution[0] = 14.0 and solution[1] = 118.0 to_array(2) = [14.0, 1.7991808152773074e-307] ``` see https://github.com/ERGO-Code/HiGHS/blob/latest/examples/call_highs_from_python.py#L258 -...

Missing implementation of a SparseStorage constructor overload

1

Hi, The implementation of this constructor is missing [https://github.com/scipopt/papilo/blob/main/src/papilo/core/SparseStorage.hpp#L79-L82](https://github.com/scipopt/papilo/blob/main/src/papilo/core/SparseStorage.hpp#L79-L82). This is relevant when the user already has the CSR matrix in memory and wants to store it directly into the...