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Package pygext :: Package math :: Module vecalg |
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Function Summary | |
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angle(A,B) -> angle | |
direction(V) -> angle | |
midnormal(A,B) - > C A unit vector in the midpoint angle between A and B. | |
ortho(A) -> B | |
orthounit(A) -> B | |
sincos(angle,
magnitude)
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univec(A) -> B | |
vec(x,y) -> numarray | |
veclen(A) -> float |
Function Details |
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angle(A, B)angle(A,B) -> angle The angle between A and B |
direction(V)direction(V) -> angle The direction in degrees where the vector is pointing. 0 degrees is up. |
midnormal(A, B)midnormal(A,B) - > C A unit vector in the midpoint angle between A and B. I.e. A C B \ | / \|/ |
ortho(A)ortho(A) -> B New vector that is orthogonal to A |
orthounit(A)orthounit(A) -> B New unit vector that is orthogonal to A |
unitvec(A)univec(A) -> B Unit vector with the same direction as A |
vec(x, y)vec(x,y) -> numarray Wrap coordinates to a Numeric array |
veclen(A)veclen(A) -> float Length of a vector. |
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