140 lines
4.7 KiB
C++
140 lines
4.7 KiB
C++
/********************************************************
|
|
* ██████╗ ██████╗████████╗██╗
|
|
* ██╔════╝ ██╔════╝╚══██╔══╝██║
|
|
* ██║ ███╗██║ ██║ ██║
|
|
* ██║ ██║██║ ██║ ██║
|
|
* ╚██████╔╝╚██████╗ ██║ ███████╗
|
|
* ╚═════╝ ╚═════╝ ╚═╝ ╚══════╝
|
|
* 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[])
|
|
{
|
|
try
|
|
{
|
|
// set up observation points
|
|
array<point3ds> obes;
|
|
gridspace(point3ds(550, 20, 0), point3ds(550, 70, 0),
|
|
point3ds(550, 0, 10), point3ds(550, 0, 60), 101, 101, obes);
|
|
|
|
gmshio fio("data/tess/tess_sorted", Input);
|
|
|
|
array<vertex3dc> nodes;
|
|
array<grav_triangle> eles;
|
|
fio.read_mesh(eles, nodes);
|
|
|
|
array<gravtri_para> gpara(eles.size());
|
|
callink_gravity_para(eles, gpara);
|
|
|
|
array<double> out_data;
|
|
array<point3dc> out_grad;
|
|
array<tensor> out_tens;
|
|
|
|
gobser(out_data, eles, obes, 1.0, ShortMsg);
|
|
save_netcdf_grid("data/tess/tess_gravity", out_data, 101, 101, 20.0, 0.5, 10.0, 0.5, "easting", "northing", "potential");
|
|
|
|
|
|
gobser(out_grad, eles, obes, 1.0, ShortMsg);
|
|
for (int i = 0; i < obes.size(); ++i)
|
|
{
|
|
out_data[i] = out_grad[i].x;
|
|
}
|
|
append_netcdf_grid("data/tess/tess_gravity", out_data, "easting", "northing", "gravity_r");
|
|
|
|
for (int i = 0; i < obes.size(); ++i)
|
|
{
|
|
out_data[i] = out_grad[i].y;
|
|
}
|
|
append_netcdf_grid("data/tess/tess_gravity", out_data, "easting", "northing", "gravity_t");
|
|
|
|
for (int i = 0; i < obes.size(); ++i)
|
|
{
|
|
out_data[i] = out_grad[i].z;
|
|
}
|
|
append_netcdf_grid("data/tess/tess_gravity", out_data, "easting", "northing", "gravity_p");
|
|
|
|
|
|
gobser(out_tens, eles, obes, 1.0, ShortMsg);
|
|
for (int i = 0; i < obes.size(); ++i)
|
|
{
|
|
out_data[i] = out_tens[i].at(0, 0);
|
|
}
|
|
append_netcdf_grid("data/tess/tess_gravity", out_data, "easting", "northing", "tensor_rr");
|
|
|
|
for (int i = 0; i < obes.size(); ++i)
|
|
{
|
|
out_data[i] = out_tens[i].at(0, 1);
|
|
}
|
|
append_netcdf_grid("data/tess/tess_gravity", out_data, "easting", "northing", "tensor_rt");
|
|
|
|
for (int i = 0; i < obes.size(); ++i)
|
|
{
|
|
out_data[i] = out_tens[i].at(0, 2);
|
|
}
|
|
append_netcdf_grid("data/tess/tess_gravity", out_data, "easting", "northing", "tensor_rp");
|
|
|
|
for (int i = 0; i < obes.size(); ++i)
|
|
{
|
|
out_data[i] = out_tens[i].at(1, 0);
|
|
}
|
|
append_netcdf_grid("data/tess/tess_gravity", out_data, "easting", "northing", "tensor_tr");
|
|
|
|
for (int i = 0; i < obes.size(); ++i)
|
|
{
|
|
out_data[i] = out_tens[i].at(1, 1);
|
|
}
|
|
append_netcdf_grid("data/tess/tess_gravity", out_data, "easting", "northing", "tensor_tt");
|
|
|
|
for (int i = 0; i < obes.size(); ++i)
|
|
{
|
|
out_data[i] = out_tens[i].at(1, 2);
|
|
}
|
|
append_netcdf_grid("data/tess/tess_gravity", out_data, "easting", "northing", "tensor_tp");
|
|
|
|
for (int i = 0; i < obes.size(); ++i)
|
|
{
|
|
out_data[i] = out_tens[i].at(2, 0);
|
|
}
|
|
append_netcdf_grid("data/tess/tess_gravity", out_data, "easting", "northing", "tensor_pr");
|
|
|
|
for (int i = 0; i < obes.size(); ++i)
|
|
{
|
|
out_data[i] = out_tens[i].at(2, 1);
|
|
}
|
|
append_netcdf_grid("data/tess/tess_gravity", out_data, "easting", "northing", "tensor_pt");
|
|
|
|
for (int i = 0; i < obes.size(); ++i)
|
|
{
|
|
out_data[i] = out_tens[i].at(2, 2);
|
|
}
|
|
append_netcdf_grid("data/tess/tess_gravity", out_data, "easting", "northing", "tensor_pp");
|
|
}
|
|
catch (std::exception &e)
|
|
{
|
|
GCTL_ShowWhatError(e.what(), GCTL_ERROR_ERROR, 0, 0, 0);
|
|
}
|
|
return 0;
|
|
} |