Method writeToFile

src/GenomeDensity.cpp:161–221

}

void GenomeDensity::writeToFile(std::string outFileName,std::string type, bool ifBinary) {
	std::ofstream file;
	if (ifBinary)
		file.open(outFileName.c_str(), ios::in | ios::binary);
	else
		file.open(outFileName.c_str());

	class IntPoint {
	public:
		string chr;
		int pos;
		int value;
	};
	class FloatPoint {
	public:
		string chr;
		int pos;
		float value;
	};
	const string sep = "\t";
	map<string,ChrDensity>::iterator it;
	if (type.compare("norm")==0) {
		IntPoint x;
		for ( it=gd_.begin() ; it != gd_.end(); it++ ) {
			x.chr = (*it).first;
			for (int i = 0; i<(*it).second.getLength();i++) {
				x.pos = i;
				x.value = (*it).second.getCoverageAtI(i);
				if (ifBinary)
					file.write((char*)&x, sizeof (IntPoint));
				else {
					file << x.chr+sep;
					file << x.pos;
					file << sep;
					file << x.value;
					file << "\n";
				}
			}
		}
	}
	else {
		FloatPoint x;
		for ( it=gd_.begin() ; it != gd_.end(); it++ ) {
			x.chr = (*it).first;
			for (int i = 0; i<(*it).second.getLength();i++) {
				x.pos = i;
				x.value = (*it).second.getDensityAtI(i);
				if (ifBinary)
					file.write((char*)&x, sizeof (FloatPoint));
				else {
					file << x.chr+sep;
					file << x.pos;
					file << sep;
					file << x.value;
					file << "\n";
				}
			}
		}