/*--------------------------------------------------------------------
*
* The GMT-system: grdmath_explain.h [Generated by make_grdmath.x]
*
* Copyright (c) 1991-1999 by P. Wessel and W. H. F. Smith
* See COPYING file for copying and redistribution conditions.
*
* 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; version 2 of the License.
*
* 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.
*
* Contact info: www.soest.hawaii.edu/gmt
*--------------------------------------------------------------------*/
/* grdmath_explain.h is automatically generated by make_grdmath.x;
* Do NOT edit manually!
*
*/
fprintf (stderr, " ABS 1 abs (A).\n");
fprintf (stderr, " ACOS 1 acos (A).\n");
fprintf (stderr, " ACOSH 1 acosh (A).\n");
fprintf (stderr, " ADD(+) 2 A + B.\n");
fprintf (stderr, " AND 2 NaN if A and B == NaN, B if A == NaN, else A.\n");
fprintf (stderr, " ASIN 1 asin (A).\n");
fprintf (stderr, " ASINH 1 asinh (A).\n");
fprintf (stderr, " ATAN 1 atan (A).\n");
fprintf (stderr, " ATAN2 2 atan2 (A, B).\n");
fprintf (stderr, " ATANH 1 atanh (A).\n");
fprintf (stderr, " BEI 1 bei (A).\n");
fprintf (stderr, " BER 1 ber (A).\n");
fprintf (stderr, " CDIST 2 Cartesian distance between grid nodes and stack x,y.\n");
fprintf (stderr, " CEIL 1 ceil (A) (smallest integer >= A).\n");
fprintf (stderr, " COS 1 cos (A) (A in radians).\n");
fprintf (stderr, " COSD 1 cos (A) (A in degrees).\n");
fprintf (stderr, " COSH 1 cosh (A).\n");
fprintf (stderr, " CURV 1 Curvature of A (Laplacian).\n");
fprintf (stderr, " D2DX2 1 d^2(A)/dx^2 2nd derivative.\n");
fprintf (stderr, " D2DY2 1 d^2(A)/dy^2 2nd derivative.\n");
fprintf (stderr, " D2R 1 Converts Degrees to Radians.\n");
fprintf (stderr, " DDX 1 d(A)/dx 1st derivative.\n");
fprintf (stderr, " DDY 1 d(A)/dy 1st derivative.\n");
fprintf (stderr, " DILOG 1 Dilog (A).\n");
fprintf (stderr, " DIV(/) 2 A / B.\n");
fprintf (stderr, " DUP 1 Places duplicate of A on the stack.\n");
fprintf (stderr, " ERF 1 Error function of A.\n");
fprintf (stderr, " ERFC 1 Complimentory Error function of A.\n");
fprintf (stderr, " ERFINV 1 Inverse error function of A.\n");
fprintf (stderr, " EXCH 2 Exchanges A and B on the stack.\n");
fprintf (stderr, " EXP 1 exp (A).\n");
fprintf (stderr, " FLOOR 1 floor (A) (greatest integer <= A).\n");
fprintf (stderr, " FMOD 2 A %% B (remainder).\n");
fprintf (stderr, " GDIST 2 Great distance (in degrees) between grid nodes and stack lon,lat.\n");
fprintf (stderr, " HYPOT 2 hypot (A, B).\n");
fprintf (stderr, " I0 1 Modified Bessel function of A (1st kind, order 0).\n");
fprintf (stderr, " I1 1 Modified Bessel function of A (1st kind, order 1).\n");
fprintf (stderr, " IN 2 Modified Bessel function of A (1st kind, order B).\n");
fprintf (stderr, " INV 1 1 / A.\n");
fprintf (stderr, " J0 1 Bessel function of A (1st kind, order 0).\n");
fprintf (stderr, " J1 1 Bessel function of A (1st kind, order 1).\n");
fprintf (stderr, " JN 2 Bessel function of A (1st kind, order B).\n");
fprintf (stderr, " K0 1 Modified Kelvin function of A (2nd kind, order 0).\n");
fprintf (stderr, " K1 1 Modified Bessel function of A (2nd kind, order 1).\n");
fprintf (stderr, " KN 2 Modified Bessel function of A (2nd kind, order B).\n");
fprintf (stderr, " KEI 1 kei (A).\n");
fprintf (stderr, " KER 1 ker (A).\n");
fprintf (stderr, " LOG 1 log (A) (natural log).\n");
fprintf (stderr, " LOG10 1 log10 (A).\n");
fprintf (stderr, " LOG1P 1 log (1+A) (accurate for small A).\n");
fprintf (stderr, " MAX 2 Maximum of A and B.\n");
fprintf (stderr, " MEAN 1 Mean value of A.\n");
fprintf (stderr, " MED 1 Median value of A.\n");
fprintf (stderr, " MIN 2 Minimum of A and B.\n");
fprintf (stderr, " MUL(x) 2 A * B.\n");
fprintf (stderr, " NEG 1 -A.\n");
fprintf (stderr, " OR 2 NaN if A or B == NaN, else A.\n");
fprintf (stderr, " PLM 3 Associated Legendre polynomial P(-1