#!python
import sys

if __name__ == "__main__":
    from pyvpsolver import VPSolver

    assert len(sys.argv) in (2, 3)
    afg_fname = sys.argv[1]
    assert afg_fname.endswith(".afg")
    if len(sys.argv) == 3:
        svg_fname = sys.argv[2]
        assert svg_fname.endswith(".svg")
    else:
        svg_fname = afg_fname.rstrip(".afg") + ".svg"
    VPSolver.afg2svg(afg_fname, svg_fname)
