$Date: 2005/10/23 10:36:32 $
$Revision: 1.6 $
-- Make with values of other.
-- Make Current like other moved by direction.
-- Make distance from from_vector to to_vector.
-- Trigonometric arccosine of radian v
-- in the range [0, pi]
-- (From DOUBLE_MATH)
-- Trigonometric arcsine of radian v
-- in the range [-pi/2, +pi/2]
-- (From DOUBLE_MATH)
-- Trigonometric arctangent of radian v
-- in the range [-pi/2, +pi/2]
-- (From DOUBLE_MATH)
-- Least integral greater than or equal to v
-- (From DOUBLE_MATH)
-- Trigonometric cosine of radian v approximated
-- in the range [-pi/4, +pi/4]
-- (From DOUBLE_MATH)
-- Absolute of v
-- (From DOUBLE_MATH)
-- Greatest integral less than or equal to v
-- (From DOUBLE_MATH)
-- Natural logarithm of v
-- (From DOUBLE_MATH)
-- Base 10 logarithm of v
-- (From DOUBLE_MATH)
-- Base 2 logarithm of v
-- (From DOUBLE_MATH)
-- Trigonometric sine of radian v approximated
-- in range [-pi/4, +pi/4]
-- (From DOUBLE_MATH)
-- Square root of v
-- (From DOUBLE_MATH)
-- Trigonometric tangent of radian v approximated
-- in range [-pi/4, +pi/4]
-- (From DOUBLE_MATH)
-- Horizontal position
-- Vertical position
-- Move Current by other.
-- Move Current by other.
-- Rotate Current by angle (radian).
-- Rotate Current by rectangular angle.
-- Scale Current by a_value.
-- Subtract other from Curent.
-- Make distance from from_vector to to_vector.
-- Make with values of other.
-- Make Current like other moved by direction.
-- Neutral element for "*" and "/"
-- Neutral element for "+" and "-"
-- Distance between Current and other.
-- Scalar multiplication by a_factor
-- Sum with other (commutative).
-- Result of subtracting other
-- Scalar division by a_divisor.
-- Is Current parallel to other?
-- Length of Current.
-- squared Length of Current.
-- Unary plus
-- Unary minus
-- Mirrors the current along the axis
-- Rotation of Current around zero by angle (radian).
-- Scalar product of Current with other.
-- Intersection point of two straight_lines
-- starting at Current and other_point
-- with directions direction and other_direction.
-- Textual representation
-- (From ANY)
2 dimensional vector with DOUBLE Coordinates (x, y)