Function _lltoxy

src/wrf/extension.py:716–754

Wrapper for dlltoij. Located in wrf_user_latlon_routines.f90.

(map_proj, truelat1, truelat2, stdlon,
            lat1, lon1, pole_lat, pole_lon,
            known_x, known_y, dx, dy, latinc, loninc, lat, lon,
            outview=None)

def _lltoxy(map_proj, truelat1, truelat2, stdlon,
            lat1, lon1, pole_lat, pole_lon,
            known_x, known_y, dx, dy, latinc, loninc, lat, lon,
            outview=None):
    """Wrapper for dlltoij.

    Located in wrf_user_latlon_routines.f90.

    """
    if outview is None:
        outview = np.zeros((2), dtype=np.float64, order="F")

    errstat = np.array(0)
    errmsg = np.zeros(Constants.ERRLEN, "c")

    result = dlltoij(map_proj,
                     truelat1,
                     truelat2,
                     stdlon,
                     lat1,
                     lon1,
                     pole_lat,
                     pole_lon,
                     known_x,
                     known_y,
                     dx,
                     dy,
                     latinc,
                     loninc,
                     lat,
                     lon,
                     outview,
                     errstat,
                     errmsg)

    if int(errstat) != 0:
        raise DiagnosticError("".join(npbytes_to_str(errmsg)).strip())

    return result


def _xytoll(map_proj, truelat1, truelat2, stdlon, lat1, lon1,