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张壹
2024-09-10 20:19:20 +08:00
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examples/gobser_block_ex.cpp Normal file
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/********************************************************
* ██████╗ ██████╗████████╗██╗
* ██╔════╝ ██╔════╝╚══██╔══╝██║
* ██║ ███╗██║ ██║ ██║
* ██║ ██║██║ ██║ ██║
* ╚██████╔╝╚██████╗ ██║ ███████╗
* ╚═════╝ ╚═════╝ ╚═╝ ╚══════╝
* Geophysical Computational Tools & Library (GCTL)
*
* Copyright (c) 2022 Yi Zhang (yizhang-geo@zju.edu.cn)
*
* GCTL is distributed under a dual licensing scheme. You can redistribute
* it and/or modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation, either version 2
* of the License, or (at your option) any later version. You should have
* received a copy of the GNU Lesser General Public License along with this
* program. If not, see <http://www.gnu.org/licenses/>.
*
* If the terms and conditions of the LGPL v.2. would prevent you from using
* the GCTL, please consider the option to obtain a commercial license for a
* fee. These licenses are offered by the GCTL's original author. As a rule,
* licenses are provided "as-is", unlimited in time for a one time fee. Please
* send corresponding requests to: yizhang-geo@zju.edu.cn. Please do not forget
* to include some description of your company and the realm of its activities.
* Also add information on how to contact you by electronic and paper mail.
******************************************************/
#include "gctl/core.h"
#include "gctl/io.h"
#include "gctl/potential.h"
using namespace gctl;
int main(int argc, char const *argv[])
{
// set up observation parameters and block parameters
array<point3dc> obes;
gridspace(point3dc(0, 0, 0), point3dc(100, 0, 0),
point3dc(0, 0, 0), point3dc(0, 100, 0), 51, 51, obes);
array<block> model(2);
model[0].set(20, 35, 20, 40, -40, -10);
model[1].set(50, 60, 40, 70, -32, -5);
array<double> rho(2, 1.0);
array<double> g, gx, gy, gz;
gobser(g, model, obes, rho, Vz, ShortMsg);
#ifdef GCTL_NETCDF
gobser(gx, model, obes, rho, Tzx, ShortMsg);
gobser(gy, model, obes, rho, Tzy, ShortMsg);
gobser(gz, model, obes, rho, Tzz, ShortMsg);
save_netcdf_grid("data/block_g", g, 51, 51, 0.0, 2.0, 0.0, 2.0, "x", "y", "g");
append_netcdf_grid("data/block_g", gx, "x", "y", "gx");
append_netcdf_grid("data/block_g", gy, "x", "y", "gy");
append_netcdf_grid("data/block_g", gz, "x", "y", "gz");
#else
save_surfer6_grid("data/block_g", g, 51, 51, 0.0, 2.0*51, 0.0, 2.0*51);
#endif // GCTL_NETCDF
return 0;
}