lwgeom_median()

LWPOINT * lwgeom_median ( const LWGEOM *  g, double  tol, uint32_t  maxiter, char  fail_if_not_converged  )

extern

Definition at line 281 of file lwgeom_median.c.

{
        switch (g->type)
        {
                case POINTTYPE:
                        return lwpoint_clone(lwgeom_as_lwpoint(g));
                case MULTIPOINTTYPE:
                        return lwmpoint_median(lwgeom_as_lwmpoint(g), tol, max_iter, fail_if_not_converged);
                default:
                        lwerror("%s: Unsupported geometry type: %s", __func__, lwtype_name(g->type));
                        return NULL;
        }
}

References lwerror(), lwgeom_as_lwmpoint(), lwgeom_as_lwpoint(), lwmpoint_median(), lwpoint_clone(), lwtype_name(), MULTIPOINTTYPE, POINTTYPE, and LWGEOM::type.

Referenced by do_median_dims_check(), do_median_test(), and ST_GeometricMedian().

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