p = ERFA.pv2p(pv)Discard velocity component of a pv-vector.
pv double[2][3] pv-vector
p double[3] p-vector
eraCp copy p-vector
This revision: 2021 May 11
Copyright (C) 2013-2021, NumFOCUS Foundation. Derived, with permission, from the SOFA library.