pbj0812의 코딩 일기

http://develop.sunshiny.co.kr/tag/112:: You've got to find what you love.develop.sunshiny.co.kr ex) date +"%G%m%d%H%M" 유닉스 타임과 응용 date -d @유닉스타임숫자 +"%G%m%d%H%M%N" ex) date -ud @1468345630.55700 '+%Y-%m-%d %H:%M:%S' > abc.txt abc.txt 파일 안 2016-07-12 17:47:10 매틀랩 system 명령어 이용할 때 system(['date -ud @',num2str(a),' ''+%Y-%m-%d %H:%M:%S'' > pbj.txt']);

ddatenum=datenum(0,0,0,0,0,0):datenum(0,0,0,0,1,0):(length(b)-1)*datenum(0,0,0,0,1,0);plot(ddatenum,b) xlim([datenum(0,0,0,0,1,0)*1200 datenum(0,0,0,0,1,0)*1700])set(gca,'XTick',[datenum(0,0,0,0,0,0) :datenum(0,0,0,0,30,0):datenum(0,0,0,28,20,0)])datetick('x','DD HH:MM','keeplimits','keepticks')xlabel('time(day hour:min)')