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hosseinmoein / DataFrame

C++ DataFrame for statistical, Financial, and ML analysis -- in modern C++ using native types and contiguous memory storage
https://hosseinmoein.github.io/DataFrame/
BSD 3-Clause "New" or "Revised" License
2.38k stars 298 forks source link

failed to compile tests and examples in ubuntu #276

Closed jincaijiang closed 6 months ago

jincaijiang commented 6 months ago

Found below errors when trying to compile examples in Linux system.

cmake -DCMAKE_BUILD_TYPE=Debug -DHMDF_EXAMPLES=ON .. make

[ 16%] Building CXX object test/CMakeFiles/dataframe_tester.dir/dataframe_tester.cc.o In file included from DataFrame/include/DataFrame/DataFrame.h:4081, from DataFrame/test/dataframe_tester.cc:28: DataFrame/include/DataFrame/Internals/DataFrame.tcc: In member function ‘void hmdf::DataFrame<I, H>::sort(const char, hmdf::sort_spec, bool)’: DataFrame/include/DataFrame/Internals/DataFrame.tcc:748:39: error: ‘zip’ is not a member of ‘std::ranges::views’ 748 | auto zip = std::ranges::views::zip(vec, sorting_idxs); | ^~~ DataFrame/include/DataFrame/Internals/DataFrame.tcc:749:43: error: ‘zip’ is not a member of ‘std::ranges::views’ 749 | auto zipidx = std::ranges::views::zip(*vec, indices, sorting_idxs); ...

OS: Ubuntu 22.04.4 LTS (Jammy Jellyfish) g++ version: g++ (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0

hosseinmoein commented 6 months ago

This means your compiler is not fully C++23 compliant. I may have to put some #ifdef around zip. But it is going to take me a while

hosseinmoein commented 6 months ago

https://gcc.gnu.org/gcc-13/changes.html