Feed The Beast Wiki
Feed The Beast Wiki
Operator: Vector Cross Product

GroupVectors 101
Return typeVector
Vector AVector
Vector BVector
Technical details
Registry nameoperatorVectorCrossProduct

Operator: Vector Cross Product is a Vector Spell Piece added by Psi. It provides the cross product of two vectors, which is defined as , where and are vectors, and are the magnitudes of the two vectors, and is the angle between the two vectors. For example, two vectors at a 0° angle to each other (parallel) will have a cross product of 0, while those at a 90° angle will be exactly equal to . The result is a vector which is perpendicular to both of the two original vectors. This Operator should not be confused with
Operator: Vector Multiply and
Operator: Vector Dot Product. It is unlocked in the lesson "Vectors 101."


  • Vector A: Requires a vector.
  • Vector B: Requires a vector.

See also


"name" = ""Navbox Psi"" "state" = ""plain""