I solved the problem, solution can be seen on here,
How to plot circular arc passes through 3 points ?
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Atakan Zeybek
el 21 de Jul. de 2020
Editada: Bruno Luong
el 22 de Jul. de 2020
Hello All,
I am trying to write a program which generates arc passes through 3 given points. To do that, I have written the code which finds the circle passes through 3 points, and calculated the angle of these points. I am making program plot between first and last points' angle values. However, linspace function creates a problem because it always takes the CCW. depending on middle point it can be CW. Is there any function or program which creates an arc given 3 points ? or is there any method like linspace which can wrap values around 2pi ?
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Bruno Luong
el 21 de Jul. de 2020
Editada: Bruno Luong
el 22 de Jul. de 2020
Assuming you have angle vector in radian. Change
anglevectorCCW = linspace(angle1, angle2)
to
anglevectorCW = linspace(min(angle1,angle2),max(angle1,angle2)-2*pi);
for plot the other part of the circle.
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Bruno Luong
el 22 de Jul. de 2020
Editada: Bruno Luong
el 22 de Jul. de 2020
Show us your corresponding angle values, input arguments of LINSPACE and the command of plot the arc.
Don't care about the "points", which I have no clue why it's 3 x 1 array, doesn't make any sense since you seem to describe 3 points in the plane.
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