8 int intersect(double x[4][3],double u[],double points[4][3] );
12 get_h_(double xtmp[][4], double u[], double *h)  in get_h_()  argument
15 get_h_(double xtmp[][4], double u[], double *h)  in get_h_()
18 get_h(double xtmp[][4], double u[], double *h)  in get_h_()
21 void get_h(double xtmp[][4], double u[], double *h)  in get_h_()
24 void get_h(double xtmp[][4], double u[], double *h)  in get_h_()
27 void GET_H(double xtmp[][4], double u[], double *h)  in get_h_()
37   *h = length(x,u);  in get_h_()
40 double length(double x[4][3],double u[] ){  in length()  argument
48   nint = intersect(x,u,points);  in length()
97 int intersect(double x[4][3],double u[],double points[4][3] ){  in intersect()  argument
141     n_dot_u = dotProd(normal,u);  in intersect()
152       u_line(s,xc,u,pt); /* find intersection point */  in intersect()