Plot a time series with the whole number not 10^(n)

조회 수: 19 (최근 30일)
Jessica
Jessica 2012년 2월 7일
편집: Matt J 2013년 10월 3일
Hi
I would like to plot one time series which is able to show the whole number in y axis not 10^(n)
The following is my code.
y = yahoo;
Dataset = fetch(y, '^HSI','Close','2012-01-01','2012-02-01');
hsiobj = fints (Dataset(:,1),Dataset(:,2));
plot(hsiobj); legend('HSI');xlabel('Date'); ylabel('HSI');
I want to y axis showing 21000 instead of 2.1*10^4 etc.
Thanks so much Jessica

채택된 답변

Patrick Kalita
Patrick Kalita 2012년 2월 7일
This page describes how to apply any kind of numeric fomatting to your axes tick labels.

추가 답변 (2개)

Kevin Holst
Kevin Holst 2012년 2월 7일
Yeah I deleted my answer after I realized that num2str doesn't work properly, but found that num2cell does. Glad it worked for ya! :)
  댓글 수: 2
Jessica
Jessica 2012년 2월 7일
I want to accept your answer too . But mathwork just allows me to accept one....
Anyway thanks so much!
Great help=)
Kevin Holst
Kevin Holst 2012년 2월 7일
haha no worries ;)

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Jessica
Jessica 2012년 2월 7일
Using num2cell instead of num2str.
My answer is the following
y = yahoo;
Dataset = fetch(y, '^HSI','Close','2012-01-01','2012-02-01');
hsiobj = fints (Dataset(:,1),Dataset(:,2));
plot(hsiobj); legend('HSI');xlabel('Date'); ylabel('HSI');
set(gca, 'YTickLabel', num2cell(get(gca, 'YTick')))
Many Thanks=)

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