TAILIEUCHUNG - Lecture note Data visualization - Chapter 24

The main contents of the chapter consist of the following: Plots with more than one line, plots of complex arrays, line, color and mark style, axis scaling and annotating plots, subplots, polar plots, logarithmic plots, bar graphs and pie charts, histograms, X-Y graphs with two Y-axes. | Lecture 24 Recap Plots with More than one Line Plots of Complex Arrays Line, Color and Mark Style Axis Scaling and Annotating Plots Subplots Polar Plots Logarithmic Plots Bar Graphs and Pie Charts Histograms X-Y Graphs with two Y-axes Function Plots The fplot function allows to plot a function without defining arrays of corresponding x - and y –values For example: fplot('sin(x)',[-2*pi,2*pi]) creates a plot (shown in next slide) of x versus sin( x ) for x -values from -2to 2 MATLAB automatically calculates the spacing of x -values to create a smooth curve The first argument in the fplot function is a string containing the function and the second argument is an array For more complicated functions that may be inconvenient to enter as a string, define an anonymous function and enter the function handle Three Dimensional Line Plots The plot3 function is similar to the plot function, except that it accepts data in three dimensions Instead of just providing x and y vectors, the user must .

• Kỹ thuật lập trình
• Data visualization
• Lecture note Data visualization
• Data structures
• Data Visualization with C
• Data visualization with matlab
• Effective graphical display