MATLAB: How to plot streamlines continuously

MATLABplotstreamline

So here's my function: 
[x,y] = meshgrid(-2:0.2:2);
hold all
dy = (x.^3+y)./(x.^2+y.^2) ;
norm = sqrt(dy.^2+1^2);
quiver(x, y, ones(size(x))./norm,dy./norm,0.75)
startx = -2:0.2:2; %Streamlines
starty = 0.*ones(size(startx));
streamline(x, y, ones(size(x))./norm,dy./norm,startx,starty)
looks pretty decent, but I wish to know how I can plot stream lines starting at each y-values that are 0.2 unity apart from each other. The code above just plots streamlines origining at 0.

Best Answer

Not entirely sure what you mean. Changing startx and starty values? In your code you set the starting values on the y-axis to 0.
starty = -2:0.2:2; %Streamlines
startx = -2.*ones(size(starty));
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