MATH_R2DR

Rotate 2D REAL vector by an angle ROTA

Invocation

CALL MATH_R2DX( X, Y, ROTA, RX, RY )

Description

No description of this routine has been documented

Arguments

• X = REAL (given)
  X coordinate
• Y = REAL (given)
  Y coordinate
• ROTA = REAL (given)
  Rotation angle in radians
• RX = REAL (returned)
  Rotated X coordinate
• RY = REAL (returned)
  Rotated Y coordinate

References

• MATH Subroutine Guide