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/*
* $Id: arithmetic.h 24254 2021-10-06 11:25:18Z yeti-dn $
* Copyright (C) 2003-2021 David Necas (Yeti), Petr Klapetek.
* E-mail: yeti@gwyddion.net, klapetek@gwyddion.net.
*
* 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 2 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.
*/
#ifndef __GWY_PROCESS_ARITHMETIC_H__
#define __GWY_PROCESS_ARITHMETIC_H__
#include <libprocess/dataline.h>
#include <libprocess/datafield.h>
#include <libprocess/brick.h>
#include <libprocess/lawn.h>
#include <libprocess/gwyprocessenums.h>
G_BEGIN_DECLS
void gwy_data_field_sum_fields (GwyDataField *result,
GwyDataField *operand1,
GwyDataField *operand2);
void gwy_data_field_subtract_fields (GwyDataField *result,
GwyDataField *operand1,
GwyDataField *operand2);
void gwy_data_field_divide_fields (GwyDataField *result,
GwyDataField *operand1,
GwyDataField *operand2);
void gwy_data_field_multiply_fields (GwyDataField *result,
GwyDataField *operand1,
GwyDataField *operand2);
void gwy_data_field_min_of_fields (GwyDataField *result,
GwyDataField *operand1,
GwyDataField *operand2);
void gwy_data_field_max_of_fields (GwyDataField *result,
GwyDataField *operand1,
GwyDataField *operand2);
void gwy_data_field_hypot_of_fields (GwyDataField *result,
GwyDataField *operand1,
GwyDataField *operand2);
void gwy_data_field_linear_combination(GwyDataField *result,
gdouble coeff1,
GwyDataField *operand1,
gdouble coeff2,
GwyDataField *operand2,
gdouble constant);
GwyDataCompatibilityFlags
gwy_data_field_check_compatibility(GwyDataField *data_field1,
GwyDataField *data_field2,
GwyDataCompatibilityFlags check);
GwyDataCompatibilityFlags
gwy_data_line_check_compatibility(GwyDataLine *data_line1,
GwyDataLine *data_line2,
GwyDataCompatibilityFlags check);
GwyDataCompatibilityFlags
gwy_brick_check_compatibility(GwyBrick *brick1,
GwyBrick *brick2,
GwyDataCompatibilityFlags check);
GwyDataCompatibilityFlags
gwy_lawn_check_compatibility(GwyLawn *lawn1,
GwyLawn *lawn2,
GwyDataCompatibilityFlags check);
GwyDataCompatibilityFlags
gwy_data_field_check_compatibility_with_brick_xy(GwyDataField *data_field,
GwyBrick *brick,
GwyDataCompatibilityFlags check);
GwyDataCompatibilityFlags
gwy_data_line_check_compatibility_with_brick_z(GwyDataLine *data_line,
GwyBrick *brick,
GwyDataCompatibilityFlags check);
GwyDataCompatibilityFlags
gwy_data_field_check_compatibility_with_lawn(GwyDataField *data_field,
GwyLawn *lawn,
GwyDataCompatibilityFlags check);
GwyDataField* gwy_data_field_extend(GwyDataField *data_field,
guint left,
guint right,
guint up,
guint down,
GwyExteriorType exterior,
gdouble fill_value,
gboolean keep_offsets);
G_END_DECLS
#endif /* __GWY_PROCESS_ARITHMETIC_H__ */
/* vim: set cin columns=120 tw=118 et ts=4 sw=4 cino=>1s,e0,n0,f0,{0,}0,^0,\:1s,=0,g1s,h0,t0,+1s,c3,(0,u0 : */
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