Construct axis over a semi-open integer interval [lower, upper). * * \param lower smallest integer of the covered range. * \param upper large

a minimal Python module, which exposes the process function to Python

Construct from an initializer list of strings. * * \param seq sequence of unique values. * \param label description of the axis. * \param

Constructor for n bins with an optional offset. * * \param n number of bins. * \param phase starting phase. * \param perimeter