Text in plot with symbol and fractions
조회 수: 32 (최근 30일)
이전 댓글 표시
Hi
newbie here and first question
I need the place a text in a plot and i use
str1=cat(2,'x(\infty)=',num2str(y(1,end),'%1.4f'),', $1 -\frac{1}{\alpha(2)}$=',num2str(yt,'%9.4f'));
text(0.05,(1-0.05),str1,)
it doesnt use the simbol for alpha and dont use fractions
I also tried interpretar latex command, but maybe in the wrong position
how can i solve please?
is there a way to go head for the fractions, in other way to write 2 rows text in a single command?
댓글 수: 0
채택된 답변
Star Strider
2020년 3월 19일
편집: Star Strider
2020년 3월 19일
Try this:
str1={['$x(\infty)=',num2str(y(1,end),'%1.4f'),'$'], ['$1 -\frac{1}{\alpha(2)}=',num2str(yt,'%9.4f') '$']};
text(0.05,(1-0.05),str1, 'Interpreter','latex')
I am not certain what result you want. There may be easier and more efficient ways to create these strings, however this works.
EDIT —
Alternatively, if you want them on one line:
str1={['$x(\infty)=',num2str(y(1,end),'%1.4f'),'$, $1 -\frac{1}{\alpha(2)}=',num2str(yt,'%9.4f') '$']};
text(0.05,(1-0.05),str1, 'Interpreter','latex')
댓글 수: 4
추가 답변 (1개)
참고 항목
카테고리
Help Center 및 File Exchange에서 Plot Customization에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!