119 lines
4.2 KiB
C++
119 lines
4.2 KiB
C++
/********************************************************
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* ██████╗ ██████╗████████╗██╗
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* ██╔════╝ ██╔════╝╚══██╔══╝██║
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* ██║ ███╗██║ ██║ ██║
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* ██║ ██║██║ ██║ ██║
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* ╚██████╔╝╚██████╗ ██║ ███████╗
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* ╚═════╝ ╚═════╝ ╚═╝ ╚══════╝
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* Geophysical Computational Tools & Library (GCTL)
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*
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* Copyright (c) 2023 Yi Zhang (yizhang-geo@zju.edu.cn)
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*
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* GCTL is distributed under a dual licensing scheme. You can redistribute
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* it and/or modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation, either version 2
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* of the License, or (at your option) any later version. You should have
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* received a copy of the GNU Lesser General Public License along with this
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* program. If not, see <http://www.gnu.org/licenses/>.
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*
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* If the terms and conditions of the LGPL v.2. would prevent you from using
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* the GCTL, please consider the option to obtain a commercial license for a
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* fee. These licenses are offered by the GCTL's original author. As a rule,
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* licenses are provided "as-is", unlimited in time for a one time fee. Please
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* send corresponding requests to: yizhang-geo@zju.edu.cn. Please do not forget
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* to include some description of your company and the realm of its activities.
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* Also add information on how to contact you by electronic and paper mail.
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******************************************************/
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#ifndef _GCTL_GMT_H
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#define _GCTL_GMT_H
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#include <vector>
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#include <exception>
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#include <stdexcept>
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#include <ctime>
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#include "gmt/gmt.h"
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#include "../io/file_io.h"
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#include "../io/netcdf_io.h"
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#ifndef GMT_VF_LEN
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#define GMT_VF_LEN 16
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#endif
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namespace gctl
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{
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/**
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* @brief 这是一个gmt命令管道库
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*/
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class gmt
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{
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public:
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/**
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* @brief Construct a new gmt object
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*/
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gmt();
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// destructor
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virtual ~gmt();
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/**
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* @brief Start a session.
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*
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* @param pic_name Output picture name.
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* @param pic_type Output picture type. Multiple types can be specified by comma.
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* @param name Session name.
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*/
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void begin_session(const std::string& pic_name, const std::string& pic_type = "eps",
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const std::string& name = "gctl_gmt_session");
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/**
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* @brief Destroy a session object
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*
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* @param show Whether to show the result after finish the plotting.
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* @param clear_tmp Whether to clear the temporary files.
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*/
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void end_session(bool show = false, bool clear_tmp = true);
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/**
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* @brief Save the session to a file.
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*
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* @param filename File name.
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*/
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void save_session(const std::string& filename);
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/**
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* @brief Call a GMT module.
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*
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* @param module Name of the module.
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* @param cmd Module command.
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*/
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void call_module(const std::string& module, const std::string& cmd);
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/**
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* @brief Create a temporary grid file that could be used for plotting.
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*
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* @param data Data array.
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* @param xnum Number of data points in x direction.
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* @param ynum Number of data points in y direction.
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* @param xmin minimal x coordinate of the data.
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* @param dx increment of x coordinate of the data.
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* @param ymin minimal y coordinate of the data.
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* @param dy increment of y coordinate of the data.
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* @return Name of the virtual grid which could be used for plotting.
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*/
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std::string create_grid(const array<double> &data, int xnum, int ynum,
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double xmin, double dx, double ymin, double dy);
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private:
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gmt(gmt const&) = delete;
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void operator=(gmt const&) = delete;
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bool seesion_ok_;
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void* GMT_API_;
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std::string session_name_;
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std::vector<std::string> buffer_;
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std::vector<std::string> tmpfiles_;
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};
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};
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#endif // _GCTL_GMT_H
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