清空筛选条件
清空筛选条件

Bar graph in app designer interface

9 次查看（过去 30 天）
Lewis HC
Lewis HC 2023-5-25
评论： Lewis HC 2023-5-28
Greetings dear friends, I am trying to plot a bar chart for a set of twelve data in x and twelve data in y, but I think I am making a mistake in the use of some command, I appreciate your help:
This is my interface with each name:
This is my code:
x=[6,12,20,30,40,50,70,100,140,200,270,300];
y13=str2double(app.EditField_12.Value);
y14=str2double(app.EditField_13.Value);
y15=str2double(app.EditField_14.Value);
y16=str2double(app.EditField_15.Value);
y17=str2double(app.EditField_16.Value);
y18=str2double(app.EditField_17.Value);
y19=str2double(app.EditField_18.Value);
y20=str2double(app.EditField_19.Value);
y21=str2double(app.EditField_20.Value);
y22=str2double(app.EditField_21.Value);
y23=str2double(app.EditField_22.Value);
y24=str2double(app.EditField_23.Value);
y=[y13,y14,y15,y16,y17,y18,y19,y20,y21,y22,y23,y24];
%ref=sum(y)
%axes(app.histo);
bar(app.histo,x,y,1,'histc')
grid on
And I get this (for certain y-values):
Thank you very much for your help!

请先登录，再回答此问题。

采纳的回答

VBBV
VBBV 2023-5-25
bar(app.histo,x,y)
Try only using the above arguments. I think you want some histogram to be plotted , in that case use histogram function instead of bar
  5 个评论
显示 3更早的评论
VBBV
VBBV 2023-5-25
编辑：VBBV 2023-5-25
Ok. You can use the app function handle like you did before. And also add the xticklabels command as i shown.
For demonstration purposes i have commented it. Can you share the app code
Lewis HC
Lewis HC 2023-5-28
This is my code dear friend, but it does not work:
x=[6,12,20,30,40,50,70,100,140,200,270,300];
y13=str2double(app.EditField_12.Value);
y14=str2double(app.EditField_13.Value);
y15=str2double(app.EditField_14.Value);
y16=str2double(app.EditField_15.Value);
y17=str2double(app.EditField_16.Value);
y18=str2double(app.EditField_17.Value);
y19=str2double(app.EditField_18.Value);
y20=str2double(app.EditField_19.Value);
y21=str2double(app.EditField_20.Value);
y22=str2double(app.EditField_21.Value);
y23=str2double(app.EditField_22.Value);
y24=str2double(app.EditField_23.Value);
y=[y13,y14,y15,y16,y17,y18,y19,y20,y21,y22,y23,y24];
%ref=sum(y)
%axes(app.histo);
bar(app.histo,x,y,1,'histc')
grid on
It should be noted that:
1. The values of x are fixed
2. The values of y13 to y24 are percentages.
3. The histogram in the matlab app designer interface is called app.histo (the histogram or bar chart should appear in this graphical interface).

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Develop Apps Using App Designer 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by