How to find intersection between two line
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Could anyone help me with this? I'm trying to find all of the points where my y and y_line interection. Thank you so much.
Respuestas (2)
KALYAN ACHARJYA
el 21 de Abr. de 2020
Editada: KALYAN ACHARJYA
el 21 de Abr. de 2020
idx=find(x==y)
And from the index, you get the value.
1 comentario
Rik
el 21 de Abr. de 2020
This will only turn up values that are exactly equal. Considering that float rounding errors are likely, this could miss several intersections.
tol=2*eps;
L_intersect = abs(y-y_line.Value) < tol;
x(L_intersect)
%you could use find(L_intersect), but you don't really need it here
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el 21 de Abr. de 2020
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