Yudha Styawan yudhastyawan

💭

Computational Geophysics

yudhastyawan / cout.cpp

Created January 27, 2020 05:44

An example of costumizing std::cout in C++

	#include <iostream>
	#include <ostream>

	struct Vector
	{
	int x, y;
	Vector(int X, int Y) : x(X), y(Y) {}
	};

	std::ostream& operator<<(std::ostream& stream, const Vector& other)

yudhastyawan / timer.cpp

Created January 27, 2020 05:32

Check your C++ code performance (speed time)

	#include <iostream>
	#include <chrono>

	class Timer
	{
	public:
	Timer()
	{
	m_StartTimePoint = std::chrono::high_resolution_clock::now();
	}

yudhastyawan / gmtgrid1.sh

Created January 9, 2020 07:32

Convert a *.grid file to ASCII using GMT 5 (Tracking Mode)

	#!/bin/bash

	inputgrd='data.grd'
	start=100/-2
	end=93/5
	gmt project -C$start -E$end -G1 -Q \| gmt grdtrack -G$inputgrd > data.xyz
	awk '{print $1, $2, $4}' data.xyz > datarev.xyz