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deephealthproject / pyecvl

Python wrapper for the ECVL.
MIT License
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Python binding of std::filesystem::path #12

Closed MicheleCancilla closed 4 years ago

MicheleCancilla commented 4 years ago

I tried to access the location_ class variable of Sample, which is a std::vector<std::filesystem::path>, but I got this error:

{TypeError}Unable to convert function return value to a Python type! The signature was (self: pyecvl._core.ecvl.Sample) -> std::filesystem::__cxx11::path Did you forget to #include <pybind11/stl.h>? Or <pybind11/complex.h>, <pybind11/functional.h>, <pybind11/chrono.h>, etc. Some automatic conversions are optional and require extra headers to be included when compiling your pybind11 module.

simleo commented 4 years ago

Fixed in #13.