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MATLAB cumsum Project: Plot Cumulative Sums with Bar Charts
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From the video description
Build a small MATLAB project that calculates cumulative sums with cumsum() and visualises the result with a bar chart. This beginner exercise reinforces arrays, built-in functions, plotting and clear chart labelling.
In this MATLAB project: • Create a numeric data array • Calculate cumulative totals with cumsum() • Check the output values • Plot cumulative data with bar() • Add a title and axis labels • Adjust colours and chart appearance • Structure a short project from start to finish
Chapters: 0:00 Project overview 0:20 Create the data array 0:50 Use cumsum() 1:05 Plot with bar() 1:25 Customise the chart 1:40 Summary
Official MathWorks documentation: https://www.mathworks.com/help/matlab/ref/double.cumsum.html https://www.mathworks.com/help/matlab/ref/bar.html
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#MATLAB #CumulativeSum #DataVisualization