plot - MathWorks
plot(tbl,xvar,yvar) plots the variables xvar and yvar from the table tbl. To plot one data set, specify one variable for xvar and one variable for yvar. To plot multiple data sets, specify multiple variables for xvar, yvar, or both. If both arguments specify multiple variables, they must specify the same number of variables.
scatter - MathWorks
You can vary the transparency of scattered points by setting the AlphaData property to a vector of different opacity values. To ensure the scatter plot uses the AlphaData values, set the MarkerFaceAlpha property to 'flat'. Create a set of normally distributed random numbers. Then create a scatter plot of the data with filled markers.
plot3 - MathWorks
A convenient way to plot data from a table is to pass the table to the plot3 function and specify the variables to plot. Create vectors x, y, and t, and put the vectors in a table. Then display the first three rows of the table.
Anyway to plot one point - MATLAB Answers - MATLAB Central
2022年9月27日 · By default, “plot” displays a line between two or more points with no markers. When there is only one point, nothing displays unless you specify a marker. To display a marker at one point, call the “plot” function and specify the marker using the “LineSpec” argument. For example, display the point (1,2) using a circular marker:
plot - MathWorks
plot(points,ax,Name=Value) ... Run the command by entering it in the MATLAB Command Window.
Create Line Plot with Markers - MathWorks
Create a line plot with 1,000 data points, add asterisks markers, and control the marker positions using the MarkerIndices property. Set the property to the indices of the data points where you want to display markers. Display a marker every tenth data point, starting with the first data point.
Plotting Data - MathWorks
An exploratory plot of your data enables you to identify discontinuities and potential outliers, as well as the regions of interest. The MATLAB figure window displays plots. See Types of MATLAB Plots for a full description of the figure window. It also discusses the various interactive tools available for editing and customizing MATLAB graphics.
Types of MATLAB Plots - MathWorks
Types of MATLAB Plots. There are various functions that you can use to plot data in MATLAB ®.This table classifies and illustrates the common graphics functions.
fplot - MathWorks
Plot multiple lines using hold on. Specify the plotting intervals using the second input argument of fplot. Specify the color of the plotted lines as blue using 'b'. When you plot multiple lines in the same axes, the axis limits adjust to incorporate all the data.
How do I add a marker at one specific point on a plot?
2014年2月27日 · 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: