清空筛选条件
清空筛选条件

Plotting histogram with user specified count

10 次查看（过去 30 天）
Ayan Sharma
Ayan Sharma 2023-6-12
评论： Ayan Sharma 2023-6-14
I have a csv file that contains the values to be plotted with their respective counts. Unfortunately, Matlab's histogram function does not seem to have such input. Please specify any method

请先登录，再回答此问题。

采纳的回答

Image Analyst
Image Analyst 2023-6-12
If the data file is the histogram itself, you can use bar to plot it.
xy = readmatrix(fileName);
x = xy(:, 1); % Bin values;
y = xy(:, 2); % Histogram count values.
% Plot
bar(x, y);
grid on;
xlabel('Bin Value');
ylabel('Count');

更多回答（1 个）

Samay Sagar
Samay Sagar 2023-6-12
You can use the readmatrix function to read csv files. You can plot histogram using the array returned by the readmatrix function.
  2 个评论
Ayan Sharma
Ayan Sharma 2023-6-12
It should look like this, and I have the Values and No. of samples in the csv file in 2 columns

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 Histograms 的更多信息

标签

产品


版本

R2022b

Community Treasure Hunt

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

Start Hunting!

Translated by