Learning estimators by examples!
- Update your GCC to 8.0+
sudo apt install gcc-8 g++-8
export CC=/usr/bin/gcc-8
export CXX=/usr/bin/g++-8
- Update your cmake to 3.14+
The configure of CC and CXX is temporary for cmake. Google yourself if you want to change you default compiler for cmake permanently.
sudo apt install libgl1-mesa-dev gnuplot