package geoml

You can search for identifiers within the package.

in-package search v0.2.0

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type t = private {

}

The module for the euclidean vector manipulation.

val make : float -> float -> t

val null : t

null vector

val x_coord : t -> float

val y_coord : t -> float

val of_points : Point.t -> Point.t -> t

of_points a b returns the vector begining at a and landing at b

val magnitude : t -> float

returns the norm of a vector

val magnitude_sq : t -> float

returns the square of the norm of a vector

val normalize : t -> t

return a vector with same direction but with a norm equal to 1.

val rotation : float -> t -> t

val dot_product : t -> t -> float

dot product of two vectors

val scal_mult : float -> t -> t

scalar product of two vectors

val determinant : t -> t -> float

val opposite : t -> t

val add : t -> t -> t

vector addition

val substract : t -> t -> t

vector substraction

val move_to : t -> Point.t -> Point.t

move_to v p returns the translation of p according to the vector v

val projection : t -> t -> t

projection v1 v2 returns the projection of v1 on v2

val angle : t -> t -> float

returns the angle between two vectors

val angle_deg : t -> t -> float

compute the angle in radians

compute the angle in degrees

val reflect : t -> t -> t

reflect a b returns the reflected vector of a according to b

val print : Format.formatter -> t -> unit