/* integration/cquad.h * * Copyright (C) 2010 Pedro Gonnet * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or (at * your option) any later version. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ /* Define the size of the interval heap. */ #define cquad_heapsize 200 /* Data of a single interval */ typedef struct { double a, b; double c[64]; double fx[33]; double igral, err; int depth, rdepth, ndiv; } cquad_ival;