Hi, I have to plot a streamline field given a 2D velocity vector and then superimpose 2 other functions (streamlines at given points) over it. I have already written the code for the streamline field, but am lost as to how I can plot the other functions along with the field in the same figure. How can I go about doing this? Thanks, David
The code I am using:
close all;clc;clear all;xmin=-1;xmax=1;ymin=-1;ymax=1;h=0.6;[x,y] = meshgrid(xmin:h:xmax,ymin:h:ymax);u = y./(x.^2+y.^2);v = -x./(x.^2+y.^2);figurequiver(x,y,u,v)startx = xmin:h:xmax;starty = ymin:h:ymax;h = streamline(x,y,u,v,startx,starty);set(h,'color','red')
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