how can we decreases the length of the quiver? so that the tail get smaller but head shouldn't move.
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X1 = [0.00246236309072327 0.00222132983511081 0.00176285733832268 0.00113182408271022 0.000390000000000000 -0.000389999999999999 -0.00113182408271022 -0.00176285733832268 -0.00222132983511081 -0.00246236309072327 -0.00246236309072327 -0.00222132983511081 -0.00176285733832268 -0.00113182408271022 -0.000390000000000000 0.000389999999999999 0.00113182408271022 0.00176285733832268 0.00222132983511081 0.00246236309072327];
Y1 = [0.000390000000000000 0.00113182408271022 0.00176285733832268 0.00222132983511081 0.00246236309072327 0.00246236309072327 0.00222132983511081 0.00176285733832268 0.00113182408271022 0.000390000000000000 -0.000389999999999999 -0.00113182408271022 -0.00176285733832268 -0.00222132983511081 -0.00246236309072327 -0.00246236309072327 -0.00222132983511081 -0.00176285733832268 -0.00113182408271022 -0.000390000000000000];
quiver(X1(1,1),Y1(1,1))
axis equal
for j = 2:20
hold on
quiver(X1(1,j),Y1(1,j))
hold off
end
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Askic V
le 27 Jan 2023
I would do with a different approcah to have more fexibility and control over how vectors would look like.
Here is a sample code:
clear
clc
close all
xc = 1; % x center coordinate
yc = 1; % y center coordinate
r = 0.2; % radius
angles = linspace(0, 360, 10);
x = r*cosd(angles)+xc;
y = r*sind(angles)+yc;
figure
hold on;
for i = 1: numel(x)
quiver(xc,yc, x(i)-xc,y(i)-yc,'off');
end
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