plot - MathWorks
Plot three sine curves with a small phase shift between each line. Use a green line with no markers for the first sine curve. Use a blue dashed line with circle markers for the second sine curve. Use only cyan star markers for the third sine curve.
sine wave plot - MATLAB Answers - MATLAB Central - MathWorks
2024年9月30日 · What goes wrong: by multiplying time vector t by 2*pi*60 your discrete step size becomes 0.1*2*pi*60=37.6991. But you need at least two samples per cycle (2*pi) to depict your sine wav
how to label lines on a graph - MATLAB Answers - MATLAB …
2011年12月1日 · The legend makes the connection between the plot object a1 and the string M1, and uses this to generate the legend. All you must do in your loop is devise a way to generate ai and Mi for a general integer i.
How to plot a histogram as a curve? - MATLAB Answers
2018年10月26日 · % Plot the curve alone % I could have retrieved values and edges from h (they are stored in the % Values and BinEdges properties respectively) but I wanted to show how
How do I add a marker at one specific point on a plot?
Specify a value for the 'MarkerIndices' property in plot to plot a line with markers at specific data points. For example, if 'x' is your x-axis data, 'y' is your y-axis data, and you would like to create a marker at the 10th (x,y) point:
How to plot a curve with 3 points? - MATLAB Answers - MathWorks
2022年1月28日 · How to plot a curve with 3 points?. Learn more about plotting x= [1.2 1.5 1.9]; y=[5.5e15 9.9e15 7.8e15]; I want to plot a graph like this using the 3 points .How can I do it?
How do I take the derivative of my plot? - MathWorks
Call polyval with your original X values to get the Y values of your derivative and plot that with hold on so it doesn't erase your original plot 1 Comment Show -1 older comments Hide -1 older comments
How can I plot a curve with different ranges for x?
2021年8月25日 · I would like to plot three ranges for x with three different functions in a same graph in matlab. The first range is 1<x<20. The second range is from 20<x<30 and the last range is 30<x<200. The y f...
plot standard deviation as a shaded area - MATLAB Answers
2019年12月3日 · I have a vector containing the mean values and a another vector with the standard deviations. I want to plot the standard deviation as a shaded area and the mean as a line as shown on the image below but I want to write my own function. hope someone can help
Creating a Bell Curve of Data - MATLAB Answers - MATLAB …
2020年6月17日 · Learn more about bell curve, plot, distribution, normal distribution, graph, figure Hello. I have a large set of temperature observations called tmax (26298x1 double) and I want to make a bell curve of all the data to see what it looks like.