Method: Math#cos_squared

Defined in:: lib/openc3/core_ext/math.rb

#cos_squared(angle) ⇒ `Float`

Power reduction formula. Calculates cos squared which is (1 + cos(2 * angle)) / 2

Parameters:

angle (Float) —

Angle in degrees

Returns:

(Float) —

cos(angle) squared



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# File 'lib/openc3/core_ext/math.rb', line 45

def cos_squared(angle)
  return (1.0 + Math.cos(2.0 * angle)) / 2.0
end