Matlab 3d Scatter Plot With Line

Y 2sin z rand 1250.

Matlab 3d scatter plot with line. The above single line will plot x marks at each point and connect them with a line all in blue. Scatter diagram by definition places points on the plot. It makes the scatter plot mark the plotted points with blue stars. Create a 3 d scatter plot and fill in the markers.

On a high resolution display however the plotted lines are pretty close to 05 points thick. Plot x 18y 18b x 18y 18rx. If you were to run doc scatter3 for example you will be shown documentation about how these commands work with examples and pictures. Plot x 18y 18b x there is no need for a loop.

I have a suspicion that you are not aware of the doc command. If you prefer to plot the line in blue and the x marks in red this will do it. Create a 3 d scatter plot using the scatter3 function. Title ozone levels xlabel temperature ylabel wind speed zlabel solar radiation add a colorbar with tick labels.

For example this code plots a line with crosses at the data points. Create vectors x and y as cosine and sine values with random noise. 1 if you are looking for a line connecting the points use the plot command instead. Use view to change the angle of the axes in the figure.

Heres where i have to wave my hands a little. Plot xy o 2 if you want a smooth line that best fits through all your points but not necessarily passes through them then you need to do curve fitting. If you want to plot both markers and a line you can use the plot function and specify a line style that includes marker symbols and a line style such as x. Figure scatter3 temperature windspeed solarradiation 30 c filled view 34 14 add title and axis labels.

The plot above uses the default matlab line width of 05 points.