
(FPCore (x y)
:precision binary64
(/
(+
2.0
(*
(*
(* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))
(- (sin y) (/ (sin x) 16.0)))
(- (cos x) (cos y))))
(*
3.0
(+
(+ 1.0 (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x)))
(* (/ (- 3.0 (sqrt 5.0)) 2.0) (cos y))))))
double code(double x, double y) {
return (2.0 + (((sqrt(2.0) * (sin(x) - (sin(y) / 16.0))) * (sin(y) - (sin(x) / 16.0))) * (cos(x) - cos(y)))) / (3.0 * ((1.0 + (((sqrt(5.0) - 1.0) / 2.0) * cos(x))) + (((3.0 - sqrt(5.0)) / 2.0) * cos(y))));
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
code = (2.0d0 + (((sqrt(2.0d0) * (sin(x) - (sin(y) / 16.0d0))) * (sin(y) - (sin(x) / 16.0d0))) * (cos(x) - cos(y)))) / (3.0d0 * ((1.0d0 + (((sqrt(5.0d0) - 1.0d0) / 2.0d0) * cos(x))) + (((3.0d0 - sqrt(5.0d0)) / 2.0d0) * cos(y))))
end function
public static double code(double x, double y) {
return (2.0 + (((Math.sqrt(2.0) * (Math.sin(x) - (Math.sin(y) / 16.0))) * (Math.sin(y) - (Math.sin(x) / 16.0))) * (Math.cos(x) - Math.cos(y)))) / (3.0 * ((1.0 + (((Math.sqrt(5.0) - 1.0) / 2.0) * Math.cos(x))) + (((3.0 - Math.sqrt(5.0)) / 2.0) * Math.cos(y))));
}
def code(x, y): return (2.0 + (((math.sqrt(2.0) * (math.sin(x) - (math.sin(y) / 16.0))) * (math.sin(y) - (math.sin(x) / 16.0))) * (math.cos(x) - math.cos(y)))) / (3.0 * ((1.0 + (((math.sqrt(5.0) - 1.0) / 2.0) * math.cos(x))) + (((3.0 - math.sqrt(5.0)) / 2.0) * math.cos(y))))
function code(x, y) return Float64(Float64(2.0 + Float64(Float64(Float64(sqrt(2.0) * Float64(sin(x) - Float64(sin(y) / 16.0))) * Float64(sin(y) - Float64(sin(x) / 16.0))) * Float64(cos(x) - cos(y)))) / Float64(3.0 * Float64(Float64(1.0 + Float64(Float64(Float64(sqrt(5.0) - 1.0) / 2.0) * cos(x))) + Float64(Float64(Float64(3.0 - sqrt(5.0)) / 2.0) * cos(y))))) end
function tmp = code(x, y) tmp = (2.0 + (((sqrt(2.0) * (sin(x) - (sin(y) / 16.0))) * (sin(y) - (sin(x) / 16.0))) * (cos(x) - cos(y)))) / (3.0 * ((1.0 + (((sqrt(5.0) - 1.0) / 2.0) * cos(x))) + (((3.0 - sqrt(5.0)) / 2.0) * cos(y)))); end
code[x_, y_] := N[(N[(2.0 + N[(N[(N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Sin[x], $MachinePrecision] - N[(N[Sin[y], $MachinePrecision] / 16.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[Sin[y], $MachinePrecision] - N[(N[Sin[x], $MachinePrecision] / 16.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 * N[(N[(1.0 + N[(N[(N[(N[Sqrt[5.0], $MachinePrecision] - 1.0), $MachinePrecision] / 2.0), $MachinePrecision] * N[Cos[x], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + N[(N[(N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision] / 2.0), $MachinePrecision] * N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\frac{2 + \left(\left(\sqrt{2} \cdot \left(\sin x - \frac{\sin y}{16}\right)\right) \cdot \left(\sin y - \frac{\sin x}{16}\right)\right) \cdot \left(\cos x - \cos y\right)}{3 \cdot \left(\left(1 + \frac{\sqrt{5} - 1}{2} \cdot \cos x\right) + \frac{3 - \sqrt{5}}{2} \cdot \cos y\right)}
\end{array}
Sampling outcomes in binary64 precision:
Herbie found 27 alternatives:
| Alternative | Accuracy | Speedup |
|---|
(FPCore (x y)
:precision binary64
(/
(+
2.0
(*
(*
(* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0)))
(- (sin y) (/ (sin x) 16.0)))
(- (cos x) (cos y))))
(*
3.0
(+
(+ 1.0 (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x)))
(* (/ (- 3.0 (sqrt 5.0)) 2.0) (cos y))))))
double code(double x, double y) {
return (2.0 + (((sqrt(2.0) * (sin(x) - (sin(y) / 16.0))) * (sin(y) - (sin(x) / 16.0))) * (cos(x) - cos(y)))) / (3.0 * ((1.0 + (((sqrt(5.0) - 1.0) / 2.0) * cos(x))) + (((3.0 - sqrt(5.0)) / 2.0) * cos(y))));
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
code = (2.0d0 + (((sqrt(2.0d0) * (sin(x) - (sin(y) / 16.0d0))) * (sin(y) - (sin(x) / 16.0d0))) * (cos(x) - cos(y)))) / (3.0d0 * ((1.0d0 + (((sqrt(5.0d0) - 1.0d0) / 2.0d0) * cos(x))) + (((3.0d0 - sqrt(5.0d0)) / 2.0d0) * cos(y))))
end function
public static double code(double x, double y) {
return (2.0 + (((Math.sqrt(2.0) * (Math.sin(x) - (Math.sin(y) / 16.0))) * (Math.sin(y) - (Math.sin(x) / 16.0))) * (Math.cos(x) - Math.cos(y)))) / (3.0 * ((1.0 + (((Math.sqrt(5.0) - 1.0) / 2.0) * Math.cos(x))) + (((3.0 - Math.sqrt(5.0)) / 2.0) * Math.cos(y))));
}
def code(x, y): return (2.0 + (((math.sqrt(2.0) * (math.sin(x) - (math.sin(y) / 16.0))) * (math.sin(y) - (math.sin(x) / 16.0))) * (math.cos(x) - math.cos(y)))) / (3.0 * ((1.0 + (((math.sqrt(5.0) - 1.0) / 2.0) * math.cos(x))) + (((3.0 - math.sqrt(5.0)) / 2.0) * math.cos(y))))
function code(x, y) return Float64(Float64(2.0 + Float64(Float64(Float64(sqrt(2.0) * Float64(sin(x) - Float64(sin(y) / 16.0))) * Float64(sin(y) - Float64(sin(x) / 16.0))) * Float64(cos(x) - cos(y)))) / Float64(3.0 * Float64(Float64(1.0 + Float64(Float64(Float64(sqrt(5.0) - 1.0) / 2.0) * cos(x))) + Float64(Float64(Float64(3.0 - sqrt(5.0)) / 2.0) * cos(y))))) end
function tmp = code(x, y) tmp = (2.0 + (((sqrt(2.0) * (sin(x) - (sin(y) / 16.0))) * (sin(y) - (sin(x) / 16.0))) * (cos(x) - cos(y)))) / (3.0 * ((1.0 + (((sqrt(5.0) - 1.0) / 2.0) * cos(x))) + (((3.0 - sqrt(5.0)) / 2.0) * cos(y)))); end
code[x_, y_] := N[(N[(2.0 + N[(N[(N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Sin[x], $MachinePrecision] - N[(N[Sin[y], $MachinePrecision] / 16.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[Sin[y], $MachinePrecision] - N[(N[Sin[x], $MachinePrecision] / 16.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 * N[(N[(1.0 + N[(N[(N[(N[Sqrt[5.0], $MachinePrecision] - 1.0), $MachinePrecision] / 2.0), $MachinePrecision] * N[Cos[x], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + N[(N[(N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision] / 2.0), $MachinePrecision] * N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\frac{2 + \left(\left(\sqrt{2} \cdot \left(\sin x - \frac{\sin y}{16}\right)\right) \cdot \left(\sin y - \frac{\sin x}{16}\right)\right) \cdot \left(\cos x - \cos y\right)}{3 \cdot \left(\left(1 + \frac{\sqrt{5} - 1}{2} \cdot \cos x\right) + \frac{3 - \sqrt{5}}{2} \cdot \cos y\right)}
\end{array}
(FPCore (x y)
:precision binary64
(/
(+
2.0
(*
(* (+ (sin y) (* -0.0625 (sin x))) (- (cos x) (cos y)))
(* (sqrt 2.0) (+ (sin x) (* (sin y) -0.0625)))))
(+
3.0
(+
(/ (* (* (cos x) 1.5) 4.0) (+ (sqrt 5.0) 1.0))
(* (/ (cos y) (+ 3.0 (sqrt 5.0))) 6.0)))))
double code(double x, double y) {
return (2.0 + (((sin(y) + (-0.0625 * sin(x))) * (cos(x) - cos(y))) * (sqrt(2.0) * (sin(x) + (sin(y) * -0.0625))))) / (3.0 + ((((cos(x) * 1.5) * 4.0) / (sqrt(5.0) + 1.0)) + ((cos(y) / (3.0 + sqrt(5.0))) * 6.0)));
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
code = (2.0d0 + (((sin(y) + ((-0.0625d0) * sin(x))) * (cos(x) - cos(y))) * (sqrt(2.0d0) * (sin(x) + (sin(y) * (-0.0625d0)))))) / (3.0d0 + ((((cos(x) * 1.5d0) * 4.0d0) / (sqrt(5.0d0) + 1.0d0)) + ((cos(y) / (3.0d0 + sqrt(5.0d0))) * 6.0d0)))
end function
public static double code(double x, double y) {
return (2.0 + (((Math.sin(y) + (-0.0625 * Math.sin(x))) * (Math.cos(x) - Math.cos(y))) * (Math.sqrt(2.0) * (Math.sin(x) + (Math.sin(y) * -0.0625))))) / (3.0 + ((((Math.cos(x) * 1.5) * 4.0) / (Math.sqrt(5.0) + 1.0)) + ((Math.cos(y) / (3.0 + Math.sqrt(5.0))) * 6.0)));
}
def code(x, y): return (2.0 + (((math.sin(y) + (-0.0625 * math.sin(x))) * (math.cos(x) - math.cos(y))) * (math.sqrt(2.0) * (math.sin(x) + (math.sin(y) * -0.0625))))) / (3.0 + ((((math.cos(x) * 1.5) * 4.0) / (math.sqrt(5.0) + 1.0)) + ((math.cos(y) / (3.0 + math.sqrt(5.0))) * 6.0)))
function code(x, y) return Float64(Float64(2.0 + Float64(Float64(Float64(sin(y) + Float64(-0.0625 * sin(x))) * Float64(cos(x) - cos(y))) * Float64(sqrt(2.0) * Float64(sin(x) + Float64(sin(y) * -0.0625))))) / Float64(3.0 + Float64(Float64(Float64(Float64(cos(x) * 1.5) * 4.0) / Float64(sqrt(5.0) + 1.0)) + Float64(Float64(cos(y) / Float64(3.0 + sqrt(5.0))) * 6.0)))) end
function tmp = code(x, y) tmp = (2.0 + (((sin(y) + (-0.0625 * sin(x))) * (cos(x) - cos(y))) * (sqrt(2.0) * (sin(x) + (sin(y) * -0.0625))))) / (3.0 + ((((cos(x) * 1.5) * 4.0) / (sqrt(5.0) + 1.0)) + ((cos(y) / (3.0 + sqrt(5.0))) * 6.0))); end
code[x_, y_] := N[(N[(2.0 + N[(N[(N[(N[Sin[y], $MachinePrecision] + N[(-0.0625 * N[Sin[x], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] * -0.0625), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(N[(N[(N[Cos[x], $MachinePrecision] * 1.5), $MachinePrecision] * 4.0), $MachinePrecision] / N[(N[Sqrt[5.0], $MachinePrecision] + 1.0), $MachinePrecision]), $MachinePrecision] + N[(N[(N[Cos[y], $MachinePrecision] / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * 6.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\frac{2 + \left(\left(\sin y + -0.0625 \cdot \sin x\right) \cdot \left(\cos x - \cos y\right)\right) \cdot \left(\sqrt{2} \cdot \left(\sin x + \sin y \cdot -0.0625\right)\right)}{3 + \left(\frac{\left(\cos x \cdot 1.5\right) \cdot 4}{\sqrt{5} + 1} + \frac{\cos y}{3 + \sqrt{5}} \cdot 6\right)}
\end{array}
Initial program 99.3%
Simplified99.4%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.4%
Applied egg-rr99.4%
Taylor expanded in x around inf
Simplified99.5%
*-commutativeN/A
flip-+N/A
associate-*r/N/A
/-lowering-/.f64N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
cos-lowering-cos.f64N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.5%
Applied egg-rr99.5%
Final simplification99.5%
(FPCore (x y)
:precision binary64
(/
(+
2.0
(*
(* (+ (sin y) (* -0.0625 (sin x))) (- (cos x) (cos y)))
(* (sqrt 2.0) (+ (sin x) (* (sin y) -0.0625)))))
(+
3.0
(+
(* (/ (cos y) (+ 3.0 (sqrt 5.0))) 6.0)
(* (* (cos x) 1.5) (+ (sqrt 5.0) -1.0))))))
double code(double x, double y) {
return (2.0 + (((sin(y) + (-0.0625 * sin(x))) * (cos(x) - cos(y))) * (sqrt(2.0) * (sin(x) + (sin(y) * -0.0625))))) / (3.0 + (((cos(y) / (3.0 + sqrt(5.0))) * 6.0) + ((cos(x) * 1.5) * (sqrt(5.0) + -1.0))));
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
code = (2.0d0 + (((sin(y) + ((-0.0625d0) * sin(x))) * (cos(x) - cos(y))) * (sqrt(2.0d0) * (sin(x) + (sin(y) * (-0.0625d0)))))) / (3.0d0 + (((cos(y) / (3.0d0 + sqrt(5.0d0))) * 6.0d0) + ((cos(x) * 1.5d0) * (sqrt(5.0d0) + (-1.0d0)))))
end function
public static double code(double x, double y) {
return (2.0 + (((Math.sin(y) + (-0.0625 * Math.sin(x))) * (Math.cos(x) - Math.cos(y))) * (Math.sqrt(2.0) * (Math.sin(x) + (Math.sin(y) * -0.0625))))) / (3.0 + (((Math.cos(y) / (3.0 + Math.sqrt(5.0))) * 6.0) + ((Math.cos(x) * 1.5) * (Math.sqrt(5.0) + -1.0))));
}
def code(x, y): return (2.0 + (((math.sin(y) + (-0.0625 * math.sin(x))) * (math.cos(x) - math.cos(y))) * (math.sqrt(2.0) * (math.sin(x) + (math.sin(y) * -0.0625))))) / (3.0 + (((math.cos(y) / (3.0 + math.sqrt(5.0))) * 6.0) + ((math.cos(x) * 1.5) * (math.sqrt(5.0) + -1.0))))
function code(x, y) return Float64(Float64(2.0 + Float64(Float64(Float64(sin(y) + Float64(-0.0625 * sin(x))) * Float64(cos(x) - cos(y))) * Float64(sqrt(2.0) * Float64(sin(x) + Float64(sin(y) * -0.0625))))) / Float64(3.0 + Float64(Float64(Float64(cos(y) / Float64(3.0 + sqrt(5.0))) * 6.0) + Float64(Float64(cos(x) * 1.5) * Float64(sqrt(5.0) + -1.0))))) end
function tmp = code(x, y) tmp = (2.0 + (((sin(y) + (-0.0625 * sin(x))) * (cos(x) - cos(y))) * (sqrt(2.0) * (sin(x) + (sin(y) * -0.0625))))) / (3.0 + (((cos(y) / (3.0 + sqrt(5.0))) * 6.0) + ((cos(x) * 1.5) * (sqrt(5.0) + -1.0)))); end
code[x_, y_] := N[(N[(2.0 + N[(N[(N[(N[Sin[y], $MachinePrecision] + N[(-0.0625 * N[Sin[x], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] * -0.0625), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(N[(N[Cos[y], $MachinePrecision] / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * 6.0), $MachinePrecision] + N[(N[(N[Cos[x], $MachinePrecision] * 1.5), $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\frac{2 + \left(\left(\sin y + -0.0625 \cdot \sin x\right) \cdot \left(\cos x - \cos y\right)\right) \cdot \left(\sqrt{2} \cdot \left(\sin x + \sin y \cdot -0.0625\right)\right)}{3 + \left(\frac{\cos y}{3 + \sqrt{5}} \cdot 6 + \left(\cos x \cdot 1.5\right) \cdot \left(\sqrt{5} + -1\right)\right)}
\end{array}
Initial program 99.3%
Simplified99.4%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.4%
Applied egg-rr99.4%
Taylor expanded in x around inf
Simplified99.5%
Final simplification99.5%
(FPCore (x y)
:precision binary64
(/
(+
2.0
(*
(* (+ (sin y) (* -0.0625 (sin x))) (- (cos x) (cos y)))
(* (sqrt 2.0) (+ (sin x) (* (sin y) -0.0625)))))
(+
3.0
(* 6.0 (+ (/ (cos y) (+ 3.0 (sqrt 5.0))) (/ (cos x) (+ (sqrt 5.0) 1.0)))))))
double code(double x, double y) {
return (2.0 + (((sin(y) + (-0.0625 * sin(x))) * (cos(x) - cos(y))) * (sqrt(2.0) * (sin(x) + (sin(y) * -0.0625))))) / (3.0 + (6.0 * ((cos(y) / (3.0 + sqrt(5.0))) + (cos(x) / (sqrt(5.0) + 1.0)))));
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
code = (2.0d0 + (((sin(y) + ((-0.0625d0) * sin(x))) * (cos(x) - cos(y))) * (sqrt(2.0d0) * (sin(x) + (sin(y) * (-0.0625d0)))))) / (3.0d0 + (6.0d0 * ((cos(y) / (3.0d0 + sqrt(5.0d0))) + (cos(x) / (sqrt(5.0d0) + 1.0d0)))))
end function
public static double code(double x, double y) {
return (2.0 + (((Math.sin(y) + (-0.0625 * Math.sin(x))) * (Math.cos(x) - Math.cos(y))) * (Math.sqrt(2.0) * (Math.sin(x) + (Math.sin(y) * -0.0625))))) / (3.0 + (6.0 * ((Math.cos(y) / (3.0 + Math.sqrt(5.0))) + (Math.cos(x) / (Math.sqrt(5.0) + 1.0)))));
}
def code(x, y): return (2.0 + (((math.sin(y) + (-0.0625 * math.sin(x))) * (math.cos(x) - math.cos(y))) * (math.sqrt(2.0) * (math.sin(x) + (math.sin(y) * -0.0625))))) / (3.0 + (6.0 * ((math.cos(y) / (3.0 + math.sqrt(5.0))) + (math.cos(x) / (math.sqrt(5.0) + 1.0)))))
function code(x, y) return Float64(Float64(2.0 + Float64(Float64(Float64(sin(y) + Float64(-0.0625 * sin(x))) * Float64(cos(x) - cos(y))) * Float64(sqrt(2.0) * Float64(sin(x) + Float64(sin(y) * -0.0625))))) / Float64(3.0 + Float64(6.0 * Float64(Float64(cos(y) / Float64(3.0 + sqrt(5.0))) + Float64(cos(x) / Float64(sqrt(5.0) + 1.0)))))) end
function tmp = code(x, y) tmp = (2.0 + (((sin(y) + (-0.0625 * sin(x))) * (cos(x) - cos(y))) * (sqrt(2.0) * (sin(x) + (sin(y) * -0.0625))))) / (3.0 + (6.0 * ((cos(y) / (3.0 + sqrt(5.0))) + (cos(x) / (sqrt(5.0) + 1.0))))); end
code[x_, y_] := N[(N[(2.0 + N[(N[(N[(N[Sin[y], $MachinePrecision] + N[(-0.0625 * N[Sin[x], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] * -0.0625), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(6.0 * N[(N[(N[Cos[y], $MachinePrecision] / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + N[(N[Cos[x], $MachinePrecision] / N[(N[Sqrt[5.0], $MachinePrecision] + 1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\frac{2 + \left(\left(\sin y + -0.0625 \cdot \sin x\right) \cdot \left(\cos x - \cos y\right)\right) \cdot \left(\sqrt{2} \cdot \left(\sin x + \sin y \cdot -0.0625\right)\right)}{3 + 6 \cdot \left(\frac{\cos y}{3 + \sqrt{5}} + \frac{\cos x}{\sqrt{5} + 1}\right)}
\end{array}
Initial program 99.3%
Simplified99.4%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.4%
Applied egg-rr99.4%
Taylor expanded in x around inf
Simplified99.5%
*-commutativeN/A
flip-+N/A
associate-*r/N/A
/-lowering-/.f64N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
cos-lowering-cos.f64N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.5%
Applied egg-rr99.5%
Taylor expanded in x around inf
distribute-lft-outN/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
/-lowering-/.f64N/A
cos-lowering-cos.f64N/A
+-commutativeN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f64N/A
/-lowering-/.f64N/A
cos-lowering-cos.f64N/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.4%
Simplified99.4%
Final simplification99.4%
(FPCore (x y)
:precision binary64
(/
(+
2.0
(*
(sqrt 2.0)
(*
(+ (sin x) (/ (sin y) -16.0))
(* (- (cos x) (cos y)) (+ (sin y) (/ (sin x) -16.0))))))
(+
3.0
(*
1.5
(+ (* (cos y) (- 3.0 (sqrt 5.0))) (* (cos x) (+ (sqrt 5.0) -1.0)))))))
double code(double x, double y) {
return (2.0 + (sqrt(2.0) * ((sin(x) + (sin(y) / -16.0)) * ((cos(x) - cos(y)) * (sin(y) + (sin(x) / -16.0)))))) / (3.0 + (1.5 * ((cos(y) * (3.0 - sqrt(5.0))) + (cos(x) * (sqrt(5.0) + -1.0)))));
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
code = (2.0d0 + (sqrt(2.0d0) * ((sin(x) + (sin(y) / (-16.0d0))) * ((cos(x) - cos(y)) * (sin(y) + (sin(x) / (-16.0d0))))))) / (3.0d0 + (1.5d0 * ((cos(y) * (3.0d0 - sqrt(5.0d0))) + (cos(x) * (sqrt(5.0d0) + (-1.0d0))))))
end function
public static double code(double x, double y) {
return (2.0 + (Math.sqrt(2.0) * ((Math.sin(x) + (Math.sin(y) / -16.0)) * ((Math.cos(x) - Math.cos(y)) * (Math.sin(y) + (Math.sin(x) / -16.0)))))) / (3.0 + (1.5 * ((Math.cos(y) * (3.0 - Math.sqrt(5.0))) + (Math.cos(x) * (Math.sqrt(5.0) + -1.0)))));
}
def code(x, y): return (2.0 + (math.sqrt(2.0) * ((math.sin(x) + (math.sin(y) / -16.0)) * ((math.cos(x) - math.cos(y)) * (math.sin(y) + (math.sin(x) / -16.0)))))) / (3.0 + (1.5 * ((math.cos(y) * (3.0 - math.sqrt(5.0))) + (math.cos(x) * (math.sqrt(5.0) + -1.0)))))
function code(x, y) return Float64(Float64(2.0 + Float64(sqrt(2.0) * Float64(Float64(sin(x) + Float64(sin(y) / -16.0)) * Float64(Float64(cos(x) - cos(y)) * Float64(sin(y) + Float64(sin(x) / -16.0)))))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(y) * Float64(3.0 - sqrt(5.0))) + Float64(cos(x) * Float64(sqrt(5.0) + -1.0)))))) end
function tmp = code(x, y) tmp = (2.0 + (sqrt(2.0) * ((sin(x) + (sin(y) / -16.0)) * ((cos(x) - cos(y)) * (sin(y) + (sin(x) / -16.0)))))) / (3.0 + (1.5 * ((cos(y) * (3.0 - sqrt(5.0))) + (cos(x) * (sqrt(5.0) + -1.0))))); end
code[x_, y_] := N[(N[(2.0 + N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision] * N[(N[(N[Cos[x], $MachinePrecision] - N[Cos[y], $MachinePrecision]), $MachinePrecision] * N[(N[Sin[y], $MachinePrecision] + N[(N[Sin[x], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\frac{2 + \sqrt{2} \cdot \left(\left(\sin x + \frac{\sin y}{-16}\right) \cdot \left(\left(\cos x - \cos y\right) \cdot \left(\sin y + \frac{\sin x}{-16}\right)\right)\right)}{3 + 1.5 \cdot \left(\cos y \cdot \left(3 - \sqrt{5}\right) + \cos x \cdot \left(\sqrt{5} + -1\right)\right)}
\end{array}
Initial program 99.3%
Simplified99.4%
*-commutativeN/A
frac-2negN/A
metadata-evalN/A
div-invN/A
cancel-sign-sub-invN/A
div-invN/A
associate-*l*N/A
*-commutativeN/A
associate-*l*N/A
*-commutativeN/A
Applied egg-rr99.4%
Final simplification99.4%
(FPCore (x y)
:precision binary64
(let* ((t_0 (- (cos x) (cos y)))
(t_1 (* t_0 (sqrt 2.0)))
(t_2 (+ (sin x) (/ (sin y) -16.0)))
(t_3 (* (cos x) (+ (sqrt 5.0) -1.0)))
(t_4 (+ 3.0 (* 1.5 (+ (* (cos y) (- 3.0 (sqrt 5.0))) t_3)))))
(if (<= y -0.39)
(/
(+ 2.0 (* t_2 (* (sin y) t_1)))
(+ 3.0 (* 1.5 (+ t_3 (* (cos y) (/ 4.0 (+ 3.0 (sqrt 5.0))))))))
(if (<= y 3.6e-20)
(/
(+
2.0
(*
(+
(sin x)
(*
y
(+
-0.0625
(*
y
(*
y
(+ 0.010416666666666666 (* (* y y) -0.0005208333333333333)))))))
(* (+ (sin y) (/ (sin x) -16.0)) t_1)))
t_4)
(/ (+ 2.0 (* (sqrt 2.0) (* t_0 (* (sin y) t_2)))) t_4)))))
double code(double x, double y) {
double t_0 = cos(x) - cos(y);
double t_1 = t_0 * sqrt(2.0);
double t_2 = sin(x) + (sin(y) / -16.0);
double t_3 = cos(x) * (sqrt(5.0) + -1.0);
double t_4 = 3.0 + (1.5 * ((cos(y) * (3.0 - sqrt(5.0))) + t_3));
double tmp;
if (y <= -0.39) {
tmp = (2.0 + (t_2 * (sin(y) * t_1))) / (3.0 + (1.5 * (t_3 + (cos(y) * (4.0 / (3.0 + sqrt(5.0)))))));
} else if (y <= 3.6e-20) {
tmp = (2.0 + ((sin(x) + (y * (-0.0625 + (y * (y * (0.010416666666666666 + ((y * y) * -0.0005208333333333333))))))) * ((sin(y) + (sin(x) / -16.0)) * t_1))) / t_4;
} else {
tmp = (2.0 + (sqrt(2.0) * (t_0 * (sin(y) * t_2)))) / t_4;
}
return tmp;
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
real(8) :: t_0
real(8) :: t_1
real(8) :: t_2
real(8) :: t_3
real(8) :: t_4
real(8) :: tmp
t_0 = cos(x) - cos(y)
t_1 = t_0 * sqrt(2.0d0)
t_2 = sin(x) + (sin(y) / (-16.0d0))
t_3 = cos(x) * (sqrt(5.0d0) + (-1.0d0))
t_4 = 3.0d0 + (1.5d0 * ((cos(y) * (3.0d0 - sqrt(5.0d0))) + t_3))
if (y <= (-0.39d0)) then
tmp = (2.0d0 + (t_2 * (sin(y) * t_1))) / (3.0d0 + (1.5d0 * (t_3 + (cos(y) * (4.0d0 / (3.0d0 + sqrt(5.0d0)))))))
else if (y <= 3.6d-20) then
tmp = (2.0d0 + ((sin(x) + (y * ((-0.0625d0) + (y * (y * (0.010416666666666666d0 + ((y * y) * (-0.0005208333333333333d0)))))))) * ((sin(y) + (sin(x) / (-16.0d0))) * t_1))) / t_4
else
tmp = (2.0d0 + (sqrt(2.0d0) * (t_0 * (sin(y) * t_2)))) / t_4
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = Math.cos(x) - Math.cos(y);
double t_1 = t_0 * Math.sqrt(2.0);
double t_2 = Math.sin(x) + (Math.sin(y) / -16.0);
double t_3 = Math.cos(x) * (Math.sqrt(5.0) + -1.0);
double t_4 = 3.0 + (1.5 * ((Math.cos(y) * (3.0 - Math.sqrt(5.0))) + t_3));
double tmp;
if (y <= -0.39) {
tmp = (2.0 + (t_2 * (Math.sin(y) * t_1))) / (3.0 + (1.5 * (t_3 + (Math.cos(y) * (4.0 / (3.0 + Math.sqrt(5.0)))))));
} else if (y <= 3.6e-20) {
tmp = (2.0 + ((Math.sin(x) + (y * (-0.0625 + (y * (y * (0.010416666666666666 + ((y * y) * -0.0005208333333333333))))))) * ((Math.sin(y) + (Math.sin(x) / -16.0)) * t_1))) / t_4;
} else {
tmp = (2.0 + (Math.sqrt(2.0) * (t_0 * (Math.sin(y) * t_2)))) / t_4;
}
return tmp;
}
def code(x, y): t_0 = math.cos(x) - math.cos(y) t_1 = t_0 * math.sqrt(2.0) t_2 = math.sin(x) + (math.sin(y) / -16.0) t_3 = math.cos(x) * (math.sqrt(5.0) + -1.0) t_4 = 3.0 + (1.5 * ((math.cos(y) * (3.0 - math.sqrt(5.0))) + t_3)) tmp = 0 if y <= -0.39: tmp = (2.0 + (t_2 * (math.sin(y) * t_1))) / (3.0 + (1.5 * (t_3 + (math.cos(y) * (4.0 / (3.0 + math.sqrt(5.0))))))) elif y <= 3.6e-20: tmp = (2.0 + ((math.sin(x) + (y * (-0.0625 + (y * (y * (0.010416666666666666 + ((y * y) * -0.0005208333333333333))))))) * ((math.sin(y) + (math.sin(x) / -16.0)) * t_1))) / t_4 else: tmp = (2.0 + (math.sqrt(2.0) * (t_0 * (math.sin(y) * t_2)))) / t_4 return tmp
function code(x, y) t_0 = Float64(cos(x) - cos(y)) t_1 = Float64(t_0 * sqrt(2.0)) t_2 = Float64(sin(x) + Float64(sin(y) / -16.0)) t_3 = Float64(cos(x) * Float64(sqrt(5.0) + -1.0)) t_4 = Float64(3.0 + Float64(1.5 * Float64(Float64(cos(y) * Float64(3.0 - sqrt(5.0))) + t_3))) tmp = 0.0 if (y <= -0.39) tmp = Float64(Float64(2.0 + Float64(t_2 * Float64(sin(y) * t_1))) / Float64(3.0 + Float64(1.5 * Float64(t_3 + Float64(cos(y) * Float64(4.0 / Float64(3.0 + sqrt(5.0)))))))); elseif (y <= 3.6e-20) tmp = Float64(Float64(2.0 + Float64(Float64(sin(x) + Float64(y * Float64(-0.0625 + Float64(y * Float64(y * Float64(0.010416666666666666 + Float64(Float64(y * y) * -0.0005208333333333333))))))) * Float64(Float64(sin(y) + Float64(sin(x) / -16.0)) * t_1))) / t_4); else tmp = Float64(Float64(2.0 + Float64(sqrt(2.0) * Float64(t_0 * Float64(sin(y) * t_2)))) / t_4); end return tmp end
function tmp_2 = code(x, y) t_0 = cos(x) - cos(y); t_1 = t_0 * sqrt(2.0); t_2 = sin(x) + (sin(y) / -16.0); t_3 = cos(x) * (sqrt(5.0) + -1.0); t_4 = 3.0 + (1.5 * ((cos(y) * (3.0 - sqrt(5.0))) + t_3)); tmp = 0.0; if (y <= -0.39) tmp = (2.0 + (t_2 * (sin(y) * t_1))) / (3.0 + (1.5 * (t_3 + (cos(y) * (4.0 / (3.0 + sqrt(5.0))))))); elseif (y <= 3.6e-20) tmp = (2.0 + ((sin(x) + (y * (-0.0625 + (y * (y * (0.010416666666666666 + ((y * y) * -0.0005208333333333333))))))) * ((sin(y) + (sin(x) / -16.0)) * t_1))) / t_4; else tmp = (2.0 + (sqrt(2.0) * (t_0 * (sin(y) * t_2)))) / t_4; end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(N[Cos[x], $MachinePrecision] - N[Cos[y], $MachinePrecision]), $MachinePrecision]}, Block[{t$95$1 = N[(t$95$0 * N[Sqrt[2.0], $MachinePrecision]), $MachinePrecision]}, Block[{t$95$2 = N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision]}, Block[{t$95$3 = N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]}, Block[{t$95$4 = N[(3.0 + N[(1.5 * N[(N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + t$95$3), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[y, -0.39], N[(N[(2.0 + N[(t$95$2 * N[(N[Sin[y], $MachinePrecision] * t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(t$95$3 + N[(N[Cos[y], $MachinePrecision] * N[(4.0 / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], If[LessEqual[y, 3.6e-20], N[(N[(2.0 + N[(N[(N[Sin[x], $MachinePrecision] + N[(y * N[(-0.0625 + N[(y * N[(y * N[(0.010416666666666666 + N[(N[(y * y), $MachinePrecision] * -0.0005208333333333333), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[(N[Sin[y], $MachinePrecision] + N[(N[Sin[x], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision] * t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / t$95$4), $MachinePrecision], N[(N[(2.0 + N[(N[Sqrt[2.0], $MachinePrecision] * N[(t$95$0 * N[(N[Sin[y], $MachinePrecision] * t$95$2), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / t$95$4), $MachinePrecision]]]]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \cos x - \cos y\\
t_1 := t\_0 \cdot \sqrt{2}\\
t_2 := \sin x + \frac{\sin y}{-16}\\
t_3 := \cos x \cdot \left(\sqrt{5} + -1\right)\\
t_4 := 3 + 1.5 \cdot \left(\cos y \cdot \left(3 - \sqrt{5}\right) + t\_3\right)\\
\mathbf{if}\;y \leq -0.39:\\
\;\;\;\;\frac{2 + t\_2 \cdot \left(\sin y \cdot t\_1\right)}{3 + 1.5 \cdot \left(t\_3 + \cos y \cdot \frac{4}{3 + \sqrt{5}}\right)}\\
\mathbf{elif}\;y \leq 3.6 \cdot 10^{-20}:\\
\;\;\;\;\frac{2 + \left(\sin x + y \cdot \left(-0.0625 + y \cdot \left(y \cdot \left(0.010416666666666666 + \left(y \cdot y\right) \cdot -0.0005208333333333333\right)\right)\right)\right) \cdot \left(\left(\sin y + \frac{\sin x}{-16}\right) \cdot t\_1\right)}{t\_4}\\
\mathbf{else}:\\
\;\;\;\;\frac{2 + \sqrt{2} \cdot \left(t\_0 \cdot \left(\sin y \cdot t\_2\right)\right)}{t\_4}\\
\end{array}
\end{array}
if y < -0.39000000000000001Initial program 99.1%
Simplified99.2%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.1%
Applied egg-rr99.1%
Taylor expanded in x around 0
sin-lowering-sin.f6471.2%
Simplified71.2%
if -0.39000000000000001 < y < 3.59999999999999974e-20Initial program 99.6%
Simplified99.6%
Taylor expanded in y around 0
+-lowering-+.f64N/A
sin-lowering-sin.f64N/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6499.6%
Simplified99.6%
if 3.59999999999999974e-20 < y Initial program 99.1%
Simplified99.1%
associate-*r*N/A
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
Applied egg-rr99.1%
Taylor expanded in x around 0
sin-lowering-sin.f6454.7%
Simplified54.7%
Final simplification82.0%
(FPCore (x y)
:precision binary64
(let* ((t_0 (- (cos x) (cos y)))
(t_1 (+ (sin x) (/ (sin y) -16.0)))
(t_2 (* (cos x) (+ (sqrt 5.0) -1.0)))
(t_3 (+ 3.0 (* 1.5 (+ (* (cos y) (- 3.0 (sqrt 5.0))) t_2)))))
(if (<= y -0.48)
(/
(+ 2.0 (* t_1 (* (sin y) (* t_0 (sqrt 2.0)))))
(+ 3.0 (* 1.5 (+ t_2 (* (cos y) (/ 4.0 (+ 3.0 (sqrt 5.0))))))))
(if (<= y 3.6e-20)
(/
(+
2.0
(*
(+
(sin x)
(*
y
(+
-0.0625
(*
y
(*
y
(+ 0.010416666666666666 (* (* y y) -0.0005208333333333333)))))))
(*
(+ (sin y) (/ (sin x) -16.0))
(*
(sqrt 2.0)
(+
(cos x)
(+
-1.0
(*
(* y y)
(+
0.5
(*
(* y y)
(+
(* (* y y) 0.001388888888888889)
-0.041666666666666664))))))))))
t_3)
(/ (+ 2.0 (* (sqrt 2.0) (* t_0 (* (sin y) t_1)))) t_3)))))
double code(double x, double y) {
double t_0 = cos(x) - cos(y);
double t_1 = sin(x) + (sin(y) / -16.0);
double t_2 = cos(x) * (sqrt(5.0) + -1.0);
double t_3 = 3.0 + (1.5 * ((cos(y) * (3.0 - sqrt(5.0))) + t_2));
double tmp;
if (y <= -0.48) {
tmp = (2.0 + (t_1 * (sin(y) * (t_0 * sqrt(2.0))))) / (3.0 + (1.5 * (t_2 + (cos(y) * (4.0 / (3.0 + sqrt(5.0)))))));
} else if (y <= 3.6e-20) {
tmp = (2.0 + ((sin(x) + (y * (-0.0625 + (y * (y * (0.010416666666666666 + ((y * y) * -0.0005208333333333333))))))) * ((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * (cos(x) + (-1.0 + ((y * y) * (0.5 + ((y * y) * (((y * y) * 0.001388888888888889) + -0.041666666666666664)))))))))) / t_3;
} else {
tmp = (2.0 + (sqrt(2.0) * (t_0 * (sin(y) * t_1)))) / t_3;
}
return tmp;
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
real(8) :: t_0
real(8) :: t_1
real(8) :: t_2
real(8) :: t_3
real(8) :: tmp
t_0 = cos(x) - cos(y)
t_1 = sin(x) + (sin(y) / (-16.0d0))
t_2 = cos(x) * (sqrt(5.0d0) + (-1.0d0))
t_3 = 3.0d0 + (1.5d0 * ((cos(y) * (3.0d0 - sqrt(5.0d0))) + t_2))
if (y <= (-0.48d0)) then
tmp = (2.0d0 + (t_1 * (sin(y) * (t_0 * sqrt(2.0d0))))) / (3.0d0 + (1.5d0 * (t_2 + (cos(y) * (4.0d0 / (3.0d0 + sqrt(5.0d0)))))))
else if (y <= 3.6d-20) then
tmp = (2.0d0 + ((sin(x) + (y * ((-0.0625d0) + (y * (y * (0.010416666666666666d0 + ((y * y) * (-0.0005208333333333333d0)))))))) * ((sin(y) + (sin(x) / (-16.0d0))) * (sqrt(2.0d0) * (cos(x) + ((-1.0d0) + ((y * y) * (0.5d0 + ((y * y) * (((y * y) * 0.001388888888888889d0) + (-0.041666666666666664d0))))))))))) / t_3
else
tmp = (2.0d0 + (sqrt(2.0d0) * (t_0 * (sin(y) * t_1)))) / t_3
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = Math.cos(x) - Math.cos(y);
double t_1 = Math.sin(x) + (Math.sin(y) / -16.0);
double t_2 = Math.cos(x) * (Math.sqrt(5.0) + -1.0);
double t_3 = 3.0 + (1.5 * ((Math.cos(y) * (3.0 - Math.sqrt(5.0))) + t_2));
double tmp;
if (y <= -0.48) {
tmp = (2.0 + (t_1 * (Math.sin(y) * (t_0 * Math.sqrt(2.0))))) / (3.0 + (1.5 * (t_2 + (Math.cos(y) * (4.0 / (3.0 + Math.sqrt(5.0)))))));
} else if (y <= 3.6e-20) {
tmp = (2.0 + ((Math.sin(x) + (y * (-0.0625 + (y * (y * (0.010416666666666666 + ((y * y) * -0.0005208333333333333))))))) * ((Math.sin(y) + (Math.sin(x) / -16.0)) * (Math.sqrt(2.0) * (Math.cos(x) + (-1.0 + ((y * y) * (0.5 + ((y * y) * (((y * y) * 0.001388888888888889) + -0.041666666666666664)))))))))) / t_3;
} else {
tmp = (2.0 + (Math.sqrt(2.0) * (t_0 * (Math.sin(y) * t_1)))) / t_3;
}
return tmp;
}
def code(x, y): t_0 = math.cos(x) - math.cos(y) t_1 = math.sin(x) + (math.sin(y) / -16.0) t_2 = math.cos(x) * (math.sqrt(5.0) + -1.0) t_3 = 3.0 + (1.5 * ((math.cos(y) * (3.0 - math.sqrt(5.0))) + t_2)) tmp = 0 if y <= -0.48: tmp = (2.0 + (t_1 * (math.sin(y) * (t_0 * math.sqrt(2.0))))) / (3.0 + (1.5 * (t_2 + (math.cos(y) * (4.0 / (3.0 + math.sqrt(5.0))))))) elif y <= 3.6e-20: tmp = (2.0 + ((math.sin(x) + (y * (-0.0625 + (y * (y * (0.010416666666666666 + ((y * y) * -0.0005208333333333333))))))) * ((math.sin(y) + (math.sin(x) / -16.0)) * (math.sqrt(2.0) * (math.cos(x) + (-1.0 + ((y * y) * (0.5 + ((y * y) * (((y * y) * 0.001388888888888889) + -0.041666666666666664)))))))))) / t_3 else: tmp = (2.0 + (math.sqrt(2.0) * (t_0 * (math.sin(y) * t_1)))) / t_3 return tmp
function code(x, y) t_0 = Float64(cos(x) - cos(y)) t_1 = Float64(sin(x) + Float64(sin(y) / -16.0)) t_2 = Float64(cos(x) * Float64(sqrt(5.0) + -1.0)) t_3 = Float64(3.0 + Float64(1.5 * Float64(Float64(cos(y) * Float64(3.0 - sqrt(5.0))) + t_2))) tmp = 0.0 if (y <= -0.48) tmp = Float64(Float64(2.0 + Float64(t_1 * Float64(sin(y) * Float64(t_0 * sqrt(2.0))))) / Float64(3.0 + Float64(1.5 * Float64(t_2 + Float64(cos(y) * Float64(4.0 / Float64(3.0 + sqrt(5.0)))))))); elseif (y <= 3.6e-20) tmp = Float64(Float64(2.0 + Float64(Float64(sin(x) + Float64(y * Float64(-0.0625 + Float64(y * Float64(y * Float64(0.010416666666666666 + Float64(Float64(y * y) * -0.0005208333333333333))))))) * Float64(Float64(sin(y) + Float64(sin(x) / -16.0)) * Float64(sqrt(2.0) * Float64(cos(x) + Float64(-1.0 + Float64(Float64(y * y) * Float64(0.5 + Float64(Float64(y * y) * Float64(Float64(Float64(y * y) * 0.001388888888888889) + -0.041666666666666664)))))))))) / t_3); else tmp = Float64(Float64(2.0 + Float64(sqrt(2.0) * Float64(t_0 * Float64(sin(y) * t_1)))) / t_3); end return tmp end
function tmp_2 = code(x, y) t_0 = cos(x) - cos(y); t_1 = sin(x) + (sin(y) / -16.0); t_2 = cos(x) * (sqrt(5.0) + -1.0); t_3 = 3.0 + (1.5 * ((cos(y) * (3.0 - sqrt(5.0))) + t_2)); tmp = 0.0; if (y <= -0.48) tmp = (2.0 + (t_1 * (sin(y) * (t_0 * sqrt(2.0))))) / (3.0 + (1.5 * (t_2 + (cos(y) * (4.0 / (3.0 + sqrt(5.0))))))); elseif (y <= 3.6e-20) tmp = (2.0 + ((sin(x) + (y * (-0.0625 + (y * (y * (0.010416666666666666 + ((y * y) * -0.0005208333333333333))))))) * ((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * (cos(x) + (-1.0 + ((y * y) * (0.5 + ((y * y) * (((y * y) * 0.001388888888888889) + -0.041666666666666664)))))))))) / t_3; else tmp = (2.0 + (sqrt(2.0) * (t_0 * (sin(y) * t_1)))) / t_3; end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(N[Cos[x], $MachinePrecision] - N[Cos[y], $MachinePrecision]), $MachinePrecision]}, Block[{t$95$1 = N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision]}, Block[{t$95$2 = N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]}, Block[{t$95$3 = N[(3.0 + N[(1.5 * N[(N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + t$95$2), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[y, -0.48], N[(N[(2.0 + N[(t$95$1 * N[(N[Sin[y], $MachinePrecision] * N[(t$95$0 * N[Sqrt[2.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(t$95$2 + N[(N[Cos[y], $MachinePrecision] * N[(4.0 / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], If[LessEqual[y, 3.6e-20], N[(N[(2.0 + N[(N[(N[Sin[x], $MachinePrecision] + N[(y * N[(-0.0625 + N[(y * N[(y * N[(0.010416666666666666 + N[(N[(y * y), $MachinePrecision] * -0.0005208333333333333), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[(N[Sin[y], $MachinePrecision] + N[(N[Sin[x], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] + N[(-1.0 + N[(N[(y * y), $MachinePrecision] * N[(0.5 + N[(N[(y * y), $MachinePrecision] * N[(N[(N[(y * y), $MachinePrecision] * 0.001388888888888889), $MachinePrecision] + -0.041666666666666664), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / t$95$3), $MachinePrecision], N[(N[(2.0 + N[(N[Sqrt[2.0], $MachinePrecision] * N[(t$95$0 * N[(N[Sin[y], $MachinePrecision] * t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / t$95$3), $MachinePrecision]]]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \cos x - \cos y\\
t_1 := \sin x + \frac{\sin y}{-16}\\
t_2 := \cos x \cdot \left(\sqrt{5} + -1\right)\\
t_3 := 3 + 1.5 \cdot \left(\cos y \cdot \left(3 - \sqrt{5}\right) + t\_2\right)\\
\mathbf{if}\;y \leq -0.48:\\
\;\;\;\;\frac{2 + t\_1 \cdot \left(\sin y \cdot \left(t\_0 \cdot \sqrt{2}\right)\right)}{3 + 1.5 \cdot \left(t\_2 + \cos y \cdot \frac{4}{3 + \sqrt{5}}\right)}\\
\mathbf{elif}\;y \leq 3.6 \cdot 10^{-20}:\\
\;\;\;\;\frac{2 + \left(\sin x + y \cdot \left(-0.0625 + y \cdot \left(y \cdot \left(0.010416666666666666 + \left(y \cdot y\right) \cdot -0.0005208333333333333\right)\right)\right)\right) \cdot \left(\left(\sin y + \frac{\sin x}{-16}\right) \cdot \left(\sqrt{2} \cdot \left(\cos x + \left(-1 + \left(y \cdot y\right) \cdot \left(0.5 + \left(y \cdot y\right) \cdot \left(\left(y \cdot y\right) \cdot 0.001388888888888889 + -0.041666666666666664\right)\right)\right)\right)\right)\right)}{t\_3}\\
\mathbf{else}:\\
\;\;\;\;\frac{2 + \sqrt{2} \cdot \left(t\_0 \cdot \left(\sin y \cdot t\_1\right)\right)}{t\_3}\\
\end{array}
\end{array}
if y < -0.47999999999999998Initial program 99.1%
Simplified99.2%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.1%
Applied egg-rr99.1%
Taylor expanded in x around 0
sin-lowering-sin.f6471.2%
Simplified71.2%
if -0.47999999999999998 < y < 3.59999999999999974e-20Initial program 99.6%
Simplified99.6%
Taylor expanded in y around 0
+-lowering-+.f64N/A
sin-lowering-sin.f64N/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6499.6%
Simplified99.6%
Taylor expanded in y around 0
associate--l+N/A
+-lowering-+.f64N/A
cos-lowering-cos.f64N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
Simplified99.6%
if 3.59999999999999974e-20 < y Initial program 99.1%
Simplified99.1%
associate-*r*N/A
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
Applied egg-rr99.1%
Taylor expanded in x around 0
sin-lowering-sin.f6454.7%
Simplified54.7%
Final simplification82.0%
(FPCore (x y)
:precision binary64
(let* ((t_0
(+
3.0
(*
1.5
(+
(* (cos y) (- 3.0 (sqrt 5.0)))
(* (cos x) (+ (sqrt 5.0) -1.0))))))
(t_1
(/
(+
2.0
(*
(sqrt 2.0)
(* (- (cos x) (cos y)) (* (sin y) (+ (sin x) (/ (sin y) -16.0))))))
t_0)))
(if (<= y -0.49)
t_1
(if (<= y 3.6e-20)
(/
(+
2.0
(*
(+
(sin x)
(*
y
(+
-0.0625
(*
y
(*
y
(+ 0.010416666666666666 (* (* y y) -0.0005208333333333333)))))))
(*
(+ (sin y) (/ (sin x) -16.0))
(*
(sqrt 2.0)
(+
(cos x)
(+
-1.0
(*
(* y y)
(+
0.5
(*
(* y y)
(+
(* (* y y) 0.001388888888888889)
-0.041666666666666664))))))))))
t_0)
t_1))))
double code(double x, double y) {
double t_0 = 3.0 + (1.5 * ((cos(y) * (3.0 - sqrt(5.0))) + (cos(x) * (sqrt(5.0) + -1.0))));
double t_1 = (2.0 + (sqrt(2.0) * ((cos(x) - cos(y)) * (sin(y) * (sin(x) + (sin(y) / -16.0)))))) / t_0;
double tmp;
if (y <= -0.49) {
tmp = t_1;
} else if (y <= 3.6e-20) {
tmp = (2.0 + ((sin(x) + (y * (-0.0625 + (y * (y * (0.010416666666666666 + ((y * y) * -0.0005208333333333333))))))) * ((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * (cos(x) + (-1.0 + ((y * y) * (0.5 + ((y * y) * (((y * y) * 0.001388888888888889) + -0.041666666666666664)))))))))) / t_0;
} else {
tmp = t_1;
}
return tmp;
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
real(8) :: t_0
real(8) :: t_1
real(8) :: tmp
t_0 = 3.0d0 + (1.5d0 * ((cos(y) * (3.0d0 - sqrt(5.0d0))) + (cos(x) * (sqrt(5.0d0) + (-1.0d0)))))
t_1 = (2.0d0 + (sqrt(2.0d0) * ((cos(x) - cos(y)) * (sin(y) * (sin(x) + (sin(y) / (-16.0d0))))))) / t_0
if (y <= (-0.49d0)) then
tmp = t_1
else if (y <= 3.6d-20) then
tmp = (2.0d0 + ((sin(x) + (y * ((-0.0625d0) + (y * (y * (0.010416666666666666d0 + ((y * y) * (-0.0005208333333333333d0)))))))) * ((sin(y) + (sin(x) / (-16.0d0))) * (sqrt(2.0d0) * (cos(x) + ((-1.0d0) + ((y * y) * (0.5d0 + ((y * y) * (((y * y) * 0.001388888888888889d0) + (-0.041666666666666664d0))))))))))) / t_0
else
tmp = t_1
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = 3.0 + (1.5 * ((Math.cos(y) * (3.0 - Math.sqrt(5.0))) + (Math.cos(x) * (Math.sqrt(5.0) + -1.0))));
double t_1 = (2.0 + (Math.sqrt(2.0) * ((Math.cos(x) - Math.cos(y)) * (Math.sin(y) * (Math.sin(x) + (Math.sin(y) / -16.0)))))) / t_0;
double tmp;
if (y <= -0.49) {
tmp = t_1;
} else if (y <= 3.6e-20) {
tmp = (2.0 + ((Math.sin(x) + (y * (-0.0625 + (y * (y * (0.010416666666666666 + ((y * y) * -0.0005208333333333333))))))) * ((Math.sin(y) + (Math.sin(x) / -16.0)) * (Math.sqrt(2.0) * (Math.cos(x) + (-1.0 + ((y * y) * (0.5 + ((y * y) * (((y * y) * 0.001388888888888889) + -0.041666666666666664)))))))))) / t_0;
} else {
tmp = t_1;
}
return tmp;
}
def code(x, y): t_0 = 3.0 + (1.5 * ((math.cos(y) * (3.0 - math.sqrt(5.0))) + (math.cos(x) * (math.sqrt(5.0) + -1.0)))) t_1 = (2.0 + (math.sqrt(2.0) * ((math.cos(x) - math.cos(y)) * (math.sin(y) * (math.sin(x) + (math.sin(y) / -16.0)))))) / t_0 tmp = 0 if y <= -0.49: tmp = t_1 elif y <= 3.6e-20: tmp = (2.0 + ((math.sin(x) + (y * (-0.0625 + (y * (y * (0.010416666666666666 + ((y * y) * -0.0005208333333333333))))))) * ((math.sin(y) + (math.sin(x) / -16.0)) * (math.sqrt(2.0) * (math.cos(x) + (-1.0 + ((y * y) * (0.5 + ((y * y) * (((y * y) * 0.001388888888888889) + -0.041666666666666664)))))))))) / t_0 else: tmp = t_1 return tmp
function code(x, y) t_0 = Float64(3.0 + Float64(1.5 * Float64(Float64(cos(y) * Float64(3.0 - sqrt(5.0))) + Float64(cos(x) * Float64(sqrt(5.0) + -1.0))))) t_1 = Float64(Float64(2.0 + Float64(sqrt(2.0) * Float64(Float64(cos(x) - cos(y)) * Float64(sin(y) * Float64(sin(x) + Float64(sin(y) / -16.0)))))) / t_0) tmp = 0.0 if (y <= -0.49) tmp = t_1; elseif (y <= 3.6e-20) tmp = Float64(Float64(2.0 + Float64(Float64(sin(x) + Float64(y * Float64(-0.0625 + Float64(y * Float64(y * Float64(0.010416666666666666 + Float64(Float64(y * y) * -0.0005208333333333333))))))) * Float64(Float64(sin(y) + Float64(sin(x) / -16.0)) * Float64(sqrt(2.0) * Float64(cos(x) + Float64(-1.0 + Float64(Float64(y * y) * Float64(0.5 + Float64(Float64(y * y) * Float64(Float64(Float64(y * y) * 0.001388888888888889) + -0.041666666666666664)))))))))) / t_0); else tmp = t_1; end return tmp end
function tmp_2 = code(x, y) t_0 = 3.0 + (1.5 * ((cos(y) * (3.0 - sqrt(5.0))) + (cos(x) * (sqrt(5.0) + -1.0)))); t_1 = (2.0 + (sqrt(2.0) * ((cos(x) - cos(y)) * (sin(y) * (sin(x) + (sin(y) / -16.0)))))) / t_0; tmp = 0.0; if (y <= -0.49) tmp = t_1; elseif (y <= 3.6e-20) tmp = (2.0 + ((sin(x) + (y * (-0.0625 + (y * (y * (0.010416666666666666 + ((y * y) * -0.0005208333333333333))))))) * ((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * (cos(x) + (-1.0 + ((y * y) * (0.5 + ((y * y) * (((y * y) * 0.001388888888888889) + -0.041666666666666664)))))))))) / t_0; else tmp = t_1; end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(3.0 + N[(1.5 * N[(N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, Block[{t$95$1 = N[(N[(2.0 + N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[(N[Cos[x], $MachinePrecision] - N[Cos[y], $MachinePrecision]), $MachinePrecision] * N[(N[Sin[y], $MachinePrecision] * N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / t$95$0), $MachinePrecision]}, If[LessEqual[y, -0.49], t$95$1, If[LessEqual[y, 3.6e-20], N[(N[(2.0 + N[(N[(N[Sin[x], $MachinePrecision] + N[(y * N[(-0.0625 + N[(y * N[(y * N[(0.010416666666666666 + N[(N[(y * y), $MachinePrecision] * -0.0005208333333333333), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[(N[Sin[y], $MachinePrecision] + N[(N[Sin[x], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] + N[(-1.0 + N[(N[(y * y), $MachinePrecision] * N[(0.5 + N[(N[(y * y), $MachinePrecision] * N[(N[(N[(y * y), $MachinePrecision] * 0.001388888888888889), $MachinePrecision] + -0.041666666666666664), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / t$95$0), $MachinePrecision], t$95$1]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := 3 + 1.5 \cdot \left(\cos y \cdot \left(3 - \sqrt{5}\right) + \cos x \cdot \left(\sqrt{5} + -1\right)\right)\\
t_1 := \frac{2 + \sqrt{2} \cdot \left(\left(\cos x - \cos y\right) \cdot \left(\sin y \cdot \left(\sin x + \frac{\sin y}{-16}\right)\right)\right)}{t\_0}\\
\mathbf{if}\;y \leq -0.49:\\
\;\;\;\;t\_1\\
\mathbf{elif}\;y \leq 3.6 \cdot 10^{-20}:\\
\;\;\;\;\frac{2 + \left(\sin x + y \cdot \left(-0.0625 + y \cdot \left(y \cdot \left(0.010416666666666666 + \left(y \cdot y\right) \cdot -0.0005208333333333333\right)\right)\right)\right) \cdot \left(\left(\sin y + \frac{\sin x}{-16}\right) \cdot \left(\sqrt{2} \cdot \left(\cos x + \left(-1 + \left(y \cdot y\right) \cdot \left(0.5 + \left(y \cdot y\right) \cdot \left(\left(y \cdot y\right) \cdot 0.001388888888888889 + -0.041666666666666664\right)\right)\right)\right)\right)\right)}{t\_0}\\
\mathbf{else}:\\
\;\;\;\;t\_1\\
\end{array}
\end{array}
if y < -0.48999999999999999 or 3.59999999999999974e-20 < y Initial program 99.1%
Simplified99.1%
associate-*r*N/A
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
Applied egg-rr99.1%
Taylor expanded in x around 0
sin-lowering-sin.f6462.7%
Simplified62.7%
if -0.48999999999999999 < y < 3.59999999999999974e-20Initial program 99.6%
Simplified99.6%
Taylor expanded in y around 0
+-lowering-+.f64N/A
sin-lowering-sin.f64N/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6499.6%
Simplified99.6%
Taylor expanded in y around 0
associate--l+N/A
+-lowering-+.f64N/A
cos-lowering-cos.f64N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
Simplified99.6%
Final simplification82.0%
(FPCore (x y)
:precision binary64
(let* ((t_0 (+ (sqrt 5.0) -1.0))
(t_1
(/
(+
2.0
(*
(sin x)
(*
(+ (sin y) (/ (sin x) -16.0))
(* (- (cos x) (cos y)) (sqrt 2.0)))))
(+ 3.0 (* 1.5 (+ (* (cos y) (- 3.0 (sqrt 5.0))) (* (cos x) t_0)))))))
(if (<= x -0.0034)
t_1
(if (<= x 0.0064)
(/
(+
2.0
(*
(* (sqrt 2.0) (+ (sin x) (* (sin y) -0.0625)))
(* (- 1.0 (cos y)) (+ (sin y) (* -0.0625 x)))))
(+
3.0
(+ (* (/ (cos y) (+ 3.0 (sqrt 5.0))) 6.0) (* (* (cos x) 1.5) t_0))))
t_1))))
double code(double x, double y) {
double t_0 = sqrt(5.0) + -1.0;
double t_1 = (2.0 + (sin(x) * ((sin(y) + (sin(x) / -16.0)) * ((cos(x) - cos(y)) * sqrt(2.0))))) / (3.0 + (1.5 * ((cos(y) * (3.0 - sqrt(5.0))) + (cos(x) * t_0))));
double tmp;
if (x <= -0.0034) {
tmp = t_1;
} else if (x <= 0.0064) {
tmp = (2.0 + ((sqrt(2.0) * (sin(x) + (sin(y) * -0.0625))) * ((1.0 - cos(y)) * (sin(y) + (-0.0625 * x))))) / (3.0 + (((cos(y) / (3.0 + sqrt(5.0))) * 6.0) + ((cos(x) * 1.5) * t_0)));
} else {
tmp = t_1;
}
return tmp;
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
real(8) :: t_0
real(8) :: t_1
real(8) :: tmp
t_0 = sqrt(5.0d0) + (-1.0d0)
t_1 = (2.0d0 + (sin(x) * ((sin(y) + (sin(x) / (-16.0d0))) * ((cos(x) - cos(y)) * sqrt(2.0d0))))) / (3.0d0 + (1.5d0 * ((cos(y) * (3.0d0 - sqrt(5.0d0))) + (cos(x) * t_0))))
if (x <= (-0.0034d0)) then
tmp = t_1
else if (x <= 0.0064d0) then
tmp = (2.0d0 + ((sqrt(2.0d0) * (sin(x) + (sin(y) * (-0.0625d0)))) * ((1.0d0 - cos(y)) * (sin(y) + ((-0.0625d0) * x))))) / (3.0d0 + (((cos(y) / (3.0d0 + sqrt(5.0d0))) * 6.0d0) + ((cos(x) * 1.5d0) * t_0)))
else
tmp = t_1
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = Math.sqrt(5.0) + -1.0;
double t_1 = (2.0 + (Math.sin(x) * ((Math.sin(y) + (Math.sin(x) / -16.0)) * ((Math.cos(x) - Math.cos(y)) * Math.sqrt(2.0))))) / (3.0 + (1.5 * ((Math.cos(y) * (3.0 - Math.sqrt(5.0))) + (Math.cos(x) * t_0))));
double tmp;
if (x <= -0.0034) {
tmp = t_1;
} else if (x <= 0.0064) {
tmp = (2.0 + ((Math.sqrt(2.0) * (Math.sin(x) + (Math.sin(y) * -0.0625))) * ((1.0 - Math.cos(y)) * (Math.sin(y) + (-0.0625 * x))))) / (3.0 + (((Math.cos(y) / (3.0 + Math.sqrt(5.0))) * 6.0) + ((Math.cos(x) * 1.5) * t_0)));
} else {
tmp = t_1;
}
return tmp;
}
def code(x, y): t_0 = math.sqrt(5.0) + -1.0 t_1 = (2.0 + (math.sin(x) * ((math.sin(y) + (math.sin(x) / -16.0)) * ((math.cos(x) - math.cos(y)) * math.sqrt(2.0))))) / (3.0 + (1.5 * ((math.cos(y) * (3.0 - math.sqrt(5.0))) + (math.cos(x) * t_0)))) tmp = 0 if x <= -0.0034: tmp = t_1 elif x <= 0.0064: tmp = (2.0 + ((math.sqrt(2.0) * (math.sin(x) + (math.sin(y) * -0.0625))) * ((1.0 - math.cos(y)) * (math.sin(y) + (-0.0625 * x))))) / (3.0 + (((math.cos(y) / (3.0 + math.sqrt(5.0))) * 6.0) + ((math.cos(x) * 1.5) * t_0))) else: tmp = t_1 return tmp
function code(x, y) t_0 = Float64(sqrt(5.0) + -1.0) t_1 = Float64(Float64(2.0 + Float64(sin(x) * Float64(Float64(sin(y) + Float64(sin(x) / -16.0)) * Float64(Float64(cos(x) - cos(y)) * sqrt(2.0))))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(y) * Float64(3.0 - sqrt(5.0))) + Float64(cos(x) * t_0))))) tmp = 0.0 if (x <= -0.0034) tmp = t_1; elseif (x <= 0.0064) tmp = Float64(Float64(2.0 + Float64(Float64(sqrt(2.0) * Float64(sin(x) + Float64(sin(y) * -0.0625))) * Float64(Float64(1.0 - cos(y)) * Float64(sin(y) + Float64(-0.0625 * x))))) / Float64(3.0 + Float64(Float64(Float64(cos(y) / Float64(3.0 + sqrt(5.0))) * 6.0) + Float64(Float64(cos(x) * 1.5) * t_0)))); else tmp = t_1; end return tmp end
function tmp_2 = code(x, y) t_0 = sqrt(5.0) + -1.0; t_1 = (2.0 + (sin(x) * ((sin(y) + (sin(x) / -16.0)) * ((cos(x) - cos(y)) * sqrt(2.0))))) / (3.0 + (1.5 * ((cos(y) * (3.0 - sqrt(5.0))) + (cos(x) * t_0)))); tmp = 0.0; if (x <= -0.0034) tmp = t_1; elseif (x <= 0.0064) tmp = (2.0 + ((sqrt(2.0) * (sin(x) + (sin(y) * -0.0625))) * ((1.0 - cos(y)) * (sin(y) + (-0.0625 * x))))) / (3.0 + (((cos(y) / (3.0 + sqrt(5.0))) * 6.0) + ((cos(x) * 1.5) * t_0))); else tmp = t_1; end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]}, Block[{t$95$1 = N[(N[(2.0 + N[(N[Sin[x], $MachinePrecision] * N[(N[(N[Sin[y], $MachinePrecision] + N[(N[Sin[x], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision] * N[(N[(N[Cos[x], $MachinePrecision] - N[Cos[y], $MachinePrecision]), $MachinePrecision] * N[Sqrt[2.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + N[(N[Cos[x], $MachinePrecision] * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[x, -0.0034], t$95$1, If[LessEqual[x, 0.0064], N[(N[(2.0 + N[(N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] * -0.0625), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision] * N[(N[Sin[y], $MachinePrecision] + N[(-0.0625 * x), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(N[(N[Cos[y], $MachinePrecision] / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * 6.0), $MachinePrecision] + N[(N[(N[Cos[x], $MachinePrecision] * 1.5), $MachinePrecision] * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$1]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \sqrt{5} + -1\\
t_1 := \frac{2 + \sin x \cdot \left(\left(\sin y + \frac{\sin x}{-16}\right) \cdot \left(\left(\cos x - \cos y\right) \cdot \sqrt{2}\right)\right)}{3 + 1.5 \cdot \left(\cos y \cdot \left(3 - \sqrt{5}\right) + \cos x \cdot t\_0\right)}\\
\mathbf{if}\;x \leq -0.0034:\\
\;\;\;\;t\_1\\
\mathbf{elif}\;x \leq 0.0064:\\
\;\;\;\;\frac{2 + \left(\sqrt{2} \cdot \left(\sin x + \sin y \cdot -0.0625\right)\right) \cdot \left(\left(1 - \cos y\right) \cdot \left(\sin y + -0.0625 \cdot x\right)\right)}{3 + \left(\frac{\cos y}{3 + \sqrt{5}} \cdot 6 + \left(\cos x \cdot 1.5\right) \cdot t\_0\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_1\\
\end{array}
\end{array}
if x < -0.00339999999999999981 or 0.00640000000000000031 < x Initial program 99.1%
Simplified99.1%
Taylor expanded in y around 0
sin-lowering-sin.f6465.4%
Simplified65.4%
if -0.00339999999999999981 < x < 0.00640000000000000031Initial program 99.6%
Simplified99.6%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.7%
Applied egg-rr99.7%
Taylor expanded in x around inf
Simplified99.7%
Taylor expanded in x around 0
+-commutativeN/A
associate-*r*N/A
distribute-rgt-outN/A
*-lowering-*.f64N/A
--lowering--.f64N/A
cos-lowering-cos.f64N/A
+-lowering-+.f64N/A
sin-lowering-sin.f64N/A
*-lowering-*.f6499.6%
Simplified99.6%
Final simplification81.8%
(FPCore (x y)
:precision binary64
(let* ((t_0 (+ 3.0 (sqrt 5.0)))
(t_1 (+ (sqrt 5.0) -1.0))
(t_2
(/
(+
2.0
(*
(sin x)
(* (+ (sin y) (/ (sin x) -16.0)) (* (sqrt 2.0) (+ (cos x) -1.0)))))
(+ 3.0 (* 1.5 (+ (* (cos x) t_1) (* (cos y) (/ 4.0 t_0))))))))
(if (<= x -0.0016)
t_2
(if (<= x 0.0038)
(/
(+
2.0
(*
(* (sqrt 2.0) (+ (sin x) (* (sin y) -0.0625)))
(* (- 1.0 (cos y)) (+ (sin y) (* -0.0625 x)))))
(+ 3.0 (+ (* (/ (cos y) t_0) 6.0) (* (* (cos x) 1.5) t_1))))
t_2))))
double code(double x, double y) {
double t_0 = 3.0 + sqrt(5.0);
double t_1 = sqrt(5.0) + -1.0;
double t_2 = (2.0 + (sin(x) * ((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * (cos(x) + -1.0))))) / (3.0 + (1.5 * ((cos(x) * t_1) + (cos(y) * (4.0 / t_0)))));
double tmp;
if (x <= -0.0016) {
tmp = t_2;
} else if (x <= 0.0038) {
tmp = (2.0 + ((sqrt(2.0) * (sin(x) + (sin(y) * -0.0625))) * ((1.0 - cos(y)) * (sin(y) + (-0.0625 * x))))) / (3.0 + (((cos(y) / t_0) * 6.0) + ((cos(x) * 1.5) * t_1)));
} else {
tmp = t_2;
}
return tmp;
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
real(8) :: t_0
real(8) :: t_1
real(8) :: t_2
real(8) :: tmp
t_0 = 3.0d0 + sqrt(5.0d0)
t_1 = sqrt(5.0d0) + (-1.0d0)
t_2 = (2.0d0 + (sin(x) * ((sin(y) + (sin(x) / (-16.0d0))) * (sqrt(2.0d0) * (cos(x) + (-1.0d0)))))) / (3.0d0 + (1.5d0 * ((cos(x) * t_1) + (cos(y) * (4.0d0 / t_0)))))
if (x <= (-0.0016d0)) then
tmp = t_2
else if (x <= 0.0038d0) then
tmp = (2.0d0 + ((sqrt(2.0d0) * (sin(x) + (sin(y) * (-0.0625d0)))) * ((1.0d0 - cos(y)) * (sin(y) + ((-0.0625d0) * x))))) / (3.0d0 + (((cos(y) / t_0) * 6.0d0) + ((cos(x) * 1.5d0) * t_1)))
else
tmp = t_2
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = 3.0 + Math.sqrt(5.0);
double t_1 = Math.sqrt(5.0) + -1.0;
double t_2 = (2.0 + (Math.sin(x) * ((Math.sin(y) + (Math.sin(x) / -16.0)) * (Math.sqrt(2.0) * (Math.cos(x) + -1.0))))) / (3.0 + (1.5 * ((Math.cos(x) * t_1) + (Math.cos(y) * (4.0 / t_0)))));
double tmp;
if (x <= -0.0016) {
tmp = t_2;
} else if (x <= 0.0038) {
tmp = (2.0 + ((Math.sqrt(2.0) * (Math.sin(x) + (Math.sin(y) * -0.0625))) * ((1.0 - Math.cos(y)) * (Math.sin(y) + (-0.0625 * x))))) / (3.0 + (((Math.cos(y) / t_0) * 6.0) + ((Math.cos(x) * 1.5) * t_1)));
} else {
tmp = t_2;
}
return tmp;
}
def code(x, y): t_0 = 3.0 + math.sqrt(5.0) t_1 = math.sqrt(5.0) + -1.0 t_2 = (2.0 + (math.sin(x) * ((math.sin(y) + (math.sin(x) / -16.0)) * (math.sqrt(2.0) * (math.cos(x) + -1.0))))) / (3.0 + (1.5 * ((math.cos(x) * t_1) + (math.cos(y) * (4.0 / t_0))))) tmp = 0 if x <= -0.0016: tmp = t_2 elif x <= 0.0038: tmp = (2.0 + ((math.sqrt(2.0) * (math.sin(x) + (math.sin(y) * -0.0625))) * ((1.0 - math.cos(y)) * (math.sin(y) + (-0.0625 * x))))) / (3.0 + (((math.cos(y) / t_0) * 6.0) + ((math.cos(x) * 1.5) * t_1))) else: tmp = t_2 return tmp
function code(x, y) t_0 = Float64(3.0 + sqrt(5.0)) t_1 = Float64(sqrt(5.0) + -1.0) t_2 = Float64(Float64(2.0 + Float64(sin(x) * Float64(Float64(sin(y) + Float64(sin(x) / -16.0)) * Float64(sqrt(2.0) * Float64(cos(x) + -1.0))))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(x) * t_1) + Float64(cos(y) * Float64(4.0 / t_0)))))) tmp = 0.0 if (x <= -0.0016) tmp = t_2; elseif (x <= 0.0038) tmp = Float64(Float64(2.0 + Float64(Float64(sqrt(2.0) * Float64(sin(x) + Float64(sin(y) * -0.0625))) * Float64(Float64(1.0 - cos(y)) * Float64(sin(y) + Float64(-0.0625 * x))))) / Float64(3.0 + Float64(Float64(Float64(cos(y) / t_0) * 6.0) + Float64(Float64(cos(x) * 1.5) * t_1)))); else tmp = t_2; end return tmp end
function tmp_2 = code(x, y) t_0 = 3.0 + sqrt(5.0); t_1 = sqrt(5.0) + -1.0; t_2 = (2.0 + (sin(x) * ((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * (cos(x) + -1.0))))) / (3.0 + (1.5 * ((cos(x) * t_1) + (cos(y) * (4.0 / t_0))))); tmp = 0.0; if (x <= -0.0016) tmp = t_2; elseif (x <= 0.0038) tmp = (2.0 + ((sqrt(2.0) * (sin(x) + (sin(y) * -0.0625))) * ((1.0 - cos(y)) * (sin(y) + (-0.0625 * x))))) / (3.0 + (((cos(y) / t_0) * 6.0) + ((cos(x) * 1.5) * t_1))); else tmp = t_2; end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]}, Block[{t$95$1 = N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]}, Block[{t$95$2 = N[(N[(2.0 + N[(N[Sin[x], $MachinePrecision] * N[(N[(N[Sin[y], $MachinePrecision] + N[(N[Sin[x], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(N[Cos[x], $MachinePrecision] * t$95$1), $MachinePrecision] + N[(N[Cos[y], $MachinePrecision] * N[(4.0 / t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[x, -0.0016], t$95$2, If[LessEqual[x, 0.0038], N[(N[(2.0 + N[(N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] * -0.0625), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision] * N[(N[Sin[y], $MachinePrecision] + N[(-0.0625 * x), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(N[(N[Cos[y], $MachinePrecision] / t$95$0), $MachinePrecision] * 6.0), $MachinePrecision] + N[(N[(N[Cos[x], $MachinePrecision] * 1.5), $MachinePrecision] * t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$2]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := 3 + \sqrt{5}\\
t_1 := \sqrt{5} + -1\\
t_2 := \frac{2 + \sin x \cdot \left(\left(\sin y + \frac{\sin x}{-16}\right) \cdot \left(\sqrt{2} \cdot \left(\cos x + -1\right)\right)\right)}{3 + 1.5 \cdot \left(\cos x \cdot t\_1 + \cos y \cdot \frac{4}{t\_0}\right)}\\
\mathbf{if}\;x \leq -0.0016:\\
\;\;\;\;t\_2\\
\mathbf{elif}\;x \leq 0.0038:\\
\;\;\;\;\frac{2 + \left(\sqrt{2} \cdot \left(\sin x + \sin y \cdot -0.0625\right)\right) \cdot \left(\left(1 - \cos y\right) \cdot \left(\sin y + -0.0625 \cdot x\right)\right)}{3 + \left(\frac{\cos y}{t\_0} \cdot 6 + \left(\cos x \cdot 1.5\right) \cdot t\_1\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_2\\
\end{array}
\end{array}
if x < -0.00160000000000000008 or 0.00379999999999999999 < x Initial program 99.1%
Simplified99.1%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.2%
Applied egg-rr99.2%
Taylor expanded in y around 0
sin-lowering-sin.f6465.4%
Simplified65.4%
Taylor expanded in y around 0
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
cos-lowering-cos.f6462.8%
Simplified62.8%
if -0.00160000000000000008 < x < 0.00379999999999999999Initial program 99.6%
Simplified99.6%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.7%
Applied egg-rr99.7%
Taylor expanded in x around inf
Simplified99.7%
Taylor expanded in x around 0
+-commutativeN/A
associate-*r*N/A
distribute-rgt-outN/A
*-lowering-*.f64N/A
--lowering--.f64N/A
cos-lowering-cos.f64N/A
+-lowering-+.f64N/A
sin-lowering-sin.f64N/A
*-lowering-*.f6499.6%
Simplified99.6%
Final simplification80.5%
(FPCore (x y)
:precision binary64
(let* ((t_0 (+ 3.0 (sqrt 5.0)))
(t_1 (+ (sqrt 5.0) -1.0))
(t_2
(/
(+
2.0
(*
(sin x)
(* (+ (sin y) (/ (sin x) -16.0)) (* (sqrt 2.0) (+ (cos x) -1.0)))))
(+ 3.0 (* 1.5 (+ (* (cos x) t_1) (* (cos y) (/ 4.0 t_0))))))))
(if (<= x -0.0019)
t_2
(if (<= x 0.0115)
(/
(+
2.0
(*
(* (sqrt 2.0) (+ (sin x) (* (sin y) -0.0625)))
(* (sin y) (- 1.0 (cos y)))))
(+ 3.0 (+ (* (/ (cos y) t_0) 6.0) (* (* (cos x) 1.5) t_1))))
t_2))))
double code(double x, double y) {
double t_0 = 3.0 + sqrt(5.0);
double t_1 = sqrt(5.0) + -1.0;
double t_2 = (2.0 + (sin(x) * ((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * (cos(x) + -1.0))))) / (3.0 + (1.5 * ((cos(x) * t_1) + (cos(y) * (4.0 / t_0)))));
double tmp;
if (x <= -0.0019) {
tmp = t_2;
} else if (x <= 0.0115) {
tmp = (2.0 + ((sqrt(2.0) * (sin(x) + (sin(y) * -0.0625))) * (sin(y) * (1.0 - cos(y))))) / (3.0 + (((cos(y) / t_0) * 6.0) + ((cos(x) * 1.5) * t_1)));
} else {
tmp = t_2;
}
return tmp;
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
real(8) :: t_0
real(8) :: t_1
real(8) :: t_2
real(8) :: tmp
t_0 = 3.0d0 + sqrt(5.0d0)
t_1 = sqrt(5.0d0) + (-1.0d0)
t_2 = (2.0d0 + (sin(x) * ((sin(y) + (sin(x) / (-16.0d0))) * (sqrt(2.0d0) * (cos(x) + (-1.0d0)))))) / (3.0d0 + (1.5d0 * ((cos(x) * t_1) + (cos(y) * (4.0d0 / t_0)))))
if (x <= (-0.0019d0)) then
tmp = t_2
else if (x <= 0.0115d0) then
tmp = (2.0d0 + ((sqrt(2.0d0) * (sin(x) + (sin(y) * (-0.0625d0)))) * (sin(y) * (1.0d0 - cos(y))))) / (3.0d0 + (((cos(y) / t_0) * 6.0d0) + ((cos(x) * 1.5d0) * t_1)))
else
tmp = t_2
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = 3.0 + Math.sqrt(5.0);
double t_1 = Math.sqrt(5.0) + -1.0;
double t_2 = (2.0 + (Math.sin(x) * ((Math.sin(y) + (Math.sin(x) / -16.0)) * (Math.sqrt(2.0) * (Math.cos(x) + -1.0))))) / (3.0 + (1.5 * ((Math.cos(x) * t_1) + (Math.cos(y) * (4.0 / t_0)))));
double tmp;
if (x <= -0.0019) {
tmp = t_2;
} else if (x <= 0.0115) {
tmp = (2.0 + ((Math.sqrt(2.0) * (Math.sin(x) + (Math.sin(y) * -0.0625))) * (Math.sin(y) * (1.0 - Math.cos(y))))) / (3.0 + (((Math.cos(y) / t_0) * 6.0) + ((Math.cos(x) * 1.5) * t_1)));
} else {
tmp = t_2;
}
return tmp;
}
def code(x, y): t_0 = 3.0 + math.sqrt(5.0) t_1 = math.sqrt(5.0) + -1.0 t_2 = (2.0 + (math.sin(x) * ((math.sin(y) + (math.sin(x) / -16.0)) * (math.sqrt(2.0) * (math.cos(x) + -1.0))))) / (3.0 + (1.5 * ((math.cos(x) * t_1) + (math.cos(y) * (4.0 / t_0))))) tmp = 0 if x <= -0.0019: tmp = t_2 elif x <= 0.0115: tmp = (2.0 + ((math.sqrt(2.0) * (math.sin(x) + (math.sin(y) * -0.0625))) * (math.sin(y) * (1.0 - math.cos(y))))) / (3.0 + (((math.cos(y) / t_0) * 6.0) + ((math.cos(x) * 1.5) * t_1))) else: tmp = t_2 return tmp
function code(x, y) t_0 = Float64(3.0 + sqrt(5.0)) t_1 = Float64(sqrt(5.0) + -1.0) t_2 = Float64(Float64(2.0 + Float64(sin(x) * Float64(Float64(sin(y) + Float64(sin(x) / -16.0)) * Float64(sqrt(2.0) * Float64(cos(x) + -1.0))))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(x) * t_1) + Float64(cos(y) * Float64(4.0 / t_0)))))) tmp = 0.0 if (x <= -0.0019) tmp = t_2; elseif (x <= 0.0115) tmp = Float64(Float64(2.0 + Float64(Float64(sqrt(2.0) * Float64(sin(x) + Float64(sin(y) * -0.0625))) * Float64(sin(y) * Float64(1.0 - cos(y))))) / Float64(3.0 + Float64(Float64(Float64(cos(y) / t_0) * 6.0) + Float64(Float64(cos(x) * 1.5) * t_1)))); else tmp = t_2; end return tmp end
function tmp_2 = code(x, y) t_0 = 3.0 + sqrt(5.0); t_1 = sqrt(5.0) + -1.0; t_2 = (2.0 + (sin(x) * ((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * (cos(x) + -1.0))))) / (3.0 + (1.5 * ((cos(x) * t_1) + (cos(y) * (4.0 / t_0))))); tmp = 0.0; if (x <= -0.0019) tmp = t_2; elseif (x <= 0.0115) tmp = (2.0 + ((sqrt(2.0) * (sin(x) + (sin(y) * -0.0625))) * (sin(y) * (1.0 - cos(y))))) / (3.0 + (((cos(y) / t_0) * 6.0) + ((cos(x) * 1.5) * t_1))); else tmp = t_2; end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]}, Block[{t$95$1 = N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]}, Block[{t$95$2 = N[(N[(2.0 + N[(N[Sin[x], $MachinePrecision] * N[(N[(N[Sin[y], $MachinePrecision] + N[(N[Sin[x], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(N[Cos[x], $MachinePrecision] * t$95$1), $MachinePrecision] + N[(N[Cos[y], $MachinePrecision] * N[(4.0 / t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[x, -0.0019], t$95$2, If[LessEqual[x, 0.0115], N[(N[(2.0 + N[(N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] * -0.0625), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[Sin[y], $MachinePrecision] * N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(N[(N[Cos[y], $MachinePrecision] / t$95$0), $MachinePrecision] * 6.0), $MachinePrecision] + N[(N[(N[Cos[x], $MachinePrecision] * 1.5), $MachinePrecision] * t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$2]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := 3 + \sqrt{5}\\
t_1 := \sqrt{5} + -1\\
t_2 := \frac{2 + \sin x \cdot \left(\left(\sin y + \frac{\sin x}{-16}\right) \cdot \left(\sqrt{2} \cdot \left(\cos x + -1\right)\right)\right)}{3 + 1.5 \cdot \left(\cos x \cdot t\_1 + \cos y \cdot \frac{4}{t\_0}\right)}\\
\mathbf{if}\;x \leq -0.0019:\\
\;\;\;\;t\_2\\
\mathbf{elif}\;x \leq 0.0115:\\
\;\;\;\;\frac{2 + \left(\sqrt{2} \cdot \left(\sin x + \sin y \cdot -0.0625\right)\right) \cdot \left(\sin y \cdot \left(1 - \cos y\right)\right)}{3 + \left(\frac{\cos y}{t\_0} \cdot 6 + \left(\cos x \cdot 1.5\right) \cdot t\_1\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_2\\
\end{array}
\end{array}
if x < -0.0019 or 0.0115 < x Initial program 99.1%
Simplified99.1%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.2%
Applied egg-rr99.2%
Taylor expanded in y around 0
sin-lowering-sin.f6465.4%
Simplified65.4%
Taylor expanded in y around 0
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
cos-lowering-cos.f6462.8%
Simplified62.8%
if -0.0019 < x < 0.0115Initial program 99.6%
Simplified99.6%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.7%
Applied egg-rr99.7%
Taylor expanded in x around inf
Simplified99.7%
Taylor expanded in x around 0
*-lowering-*.f64N/A
sin-lowering-sin.f64N/A
--lowering--.f64N/A
cos-lowering-cos.f6499.4%
Simplified99.4%
Final simplification80.4%
(FPCore (x y)
:precision binary64
(let* ((t_0 (+ 3.0 (sqrt 5.0)))
(t_1 (+ (sqrt 5.0) -1.0))
(t_2
(/
(+
2.0
(*
(sin x)
(* (+ (sin y) (/ (sin x) -16.0)) (* (sqrt 2.0) (+ (cos x) -1.0)))))
(+ 3.0 (* 1.5 (+ (* (cos x) t_1) (* (cos y) (/ 4.0 t_0))))))))
(if (<= x -3.55e-6)
t_2
(if (<= x 2.7e-5)
(/
(+
2.0
(* (* -0.0625 (pow (sin y) 2.0)) (* (sqrt 2.0) (- 1.0 (cos y)))))
(+ 3.0 (+ (/ (* (cos y) 6.0) t_0) (* 1.5 t_1))))
t_2))))
double code(double x, double y) {
double t_0 = 3.0 + sqrt(5.0);
double t_1 = sqrt(5.0) + -1.0;
double t_2 = (2.0 + (sin(x) * ((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * (cos(x) + -1.0))))) / (3.0 + (1.5 * ((cos(x) * t_1) + (cos(y) * (4.0 / t_0)))));
double tmp;
if (x <= -3.55e-6) {
tmp = t_2;
} else if (x <= 2.7e-5) {
tmp = (2.0 + ((-0.0625 * pow(sin(y), 2.0)) * (sqrt(2.0) * (1.0 - cos(y))))) / (3.0 + (((cos(y) * 6.0) / t_0) + (1.5 * t_1)));
} else {
tmp = t_2;
}
return tmp;
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
real(8) :: t_0
real(8) :: t_1
real(8) :: t_2
real(8) :: tmp
t_0 = 3.0d0 + sqrt(5.0d0)
t_1 = sqrt(5.0d0) + (-1.0d0)
t_2 = (2.0d0 + (sin(x) * ((sin(y) + (sin(x) / (-16.0d0))) * (sqrt(2.0d0) * (cos(x) + (-1.0d0)))))) / (3.0d0 + (1.5d0 * ((cos(x) * t_1) + (cos(y) * (4.0d0 / t_0)))))
if (x <= (-3.55d-6)) then
tmp = t_2
else if (x <= 2.7d-5) then
tmp = (2.0d0 + (((-0.0625d0) * (sin(y) ** 2.0d0)) * (sqrt(2.0d0) * (1.0d0 - cos(y))))) / (3.0d0 + (((cos(y) * 6.0d0) / t_0) + (1.5d0 * t_1)))
else
tmp = t_2
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = 3.0 + Math.sqrt(5.0);
double t_1 = Math.sqrt(5.0) + -1.0;
double t_2 = (2.0 + (Math.sin(x) * ((Math.sin(y) + (Math.sin(x) / -16.0)) * (Math.sqrt(2.0) * (Math.cos(x) + -1.0))))) / (3.0 + (1.5 * ((Math.cos(x) * t_1) + (Math.cos(y) * (4.0 / t_0)))));
double tmp;
if (x <= -3.55e-6) {
tmp = t_2;
} else if (x <= 2.7e-5) {
tmp = (2.0 + ((-0.0625 * Math.pow(Math.sin(y), 2.0)) * (Math.sqrt(2.0) * (1.0 - Math.cos(y))))) / (3.0 + (((Math.cos(y) * 6.0) / t_0) + (1.5 * t_1)));
} else {
tmp = t_2;
}
return tmp;
}
def code(x, y): t_0 = 3.0 + math.sqrt(5.0) t_1 = math.sqrt(5.0) + -1.0 t_2 = (2.0 + (math.sin(x) * ((math.sin(y) + (math.sin(x) / -16.0)) * (math.sqrt(2.0) * (math.cos(x) + -1.0))))) / (3.0 + (1.5 * ((math.cos(x) * t_1) + (math.cos(y) * (4.0 / t_0))))) tmp = 0 if x <= -3.55e-6: tmp = t_2 elif x <= 2.7e-5: tmp = (2.0 + ((-0.0625 * math.pow(math.sin(y), 2.0)) * (math.sqrt(2.0) * (1.0 - math.cos(y))))) / (3.0 + (((math.cos(y) * 6.0) / t_0) + (1.5 * t_1))) else: tmp = t_2 return tmp
function code(x, y) t_0 = Float64(3.0 + sqrt(5.0)) t_1 = Float64(sqrt(5.0) + -1.0) t_2 = Float64(Float64(2.0 + Float64(sin(x) * Float64(Float64(sin(y) + Float64(sin(x) / -16.0)) * Float64(sqrt(2.0) * Float64(cos(x) + -1.0))))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(x) * t_1) + Float64(cos(y) * Float64(4.0 / t_0)))))) tmp = 0.0 if (x <= -3.55e-6) tmp = t_2; elseif (x <= 2.7e-5) tmp = Float64(Float64(2.0 + Float64(Float64(-0.0625 * (sin(y) ^ 2.0)) * Float64(sqrt(2.0) * Float64(1.0 - cos(y))))) / Float64(3.0 + Float64(Float64(Float64(cos(y) * 6.0) / t_0) + Float64(1.5 * t_1)))); else tmp = t_2; end return tmp end
function tmp_2 = code(x, y) t_0 = 3.0 + sqrt(5.0); t_1 = sqrt(5.0) + -1.0; t_2 = (2.0 + (sin(x) * ((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * (cos(x) + -1.0))))) / (3.0 + (1.5 * ((cos(x) * t_1) + (cos(y) * (4.0 / t_0))))); tmp = 0.0; if (x <= -3.55e-6) tmp = t_2; elseif (x <= 2.7e-5) tmp = (2.0 + ((-0.0625 * (sin(y) ^ 2.0)) * (sqrt(2.0) * (1.0 - cos(y))))) / (3.0 + (((cos(y) * 6.0) / t_0) + (1.5 * t_1))); else tmp = t_2; end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]}, Block[{t$95$1 = N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]}, Block[{t$95$2 = N[(N[(2.0 + N[(N[Sin[x], $MachinePrecision] * N[(N[(N[Sin[y], $MachinePrecision] + N[(N[Sin[x], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(N[Cos[x], $MachinePrecision] * t$95$1), $MachinePrecision] + N[(N[Cos[y], $MachinePrecision] * N[(4.0 / t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[x, -3.55e-6], t$95$2, If[LessEqual[x, 2.7e-5], N[(N[(2.0 + N[(N[(-0.0625 * N[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(N[(N[Cos[y], $MachinePrecision] * 6.0), $MachinePrecision] / t$95$0), $MachinePrecision] + N[(1.5 * t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$2]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := 3 + \sqrt{5}\\
t_1 := \sqrt{5} + -1\\
t_2 := \frac{2 + \sin x \cdot \left(\left(\sin y + \frac{\sin x}{-16}\right) \cdot \left(\sqrt{2} \cdot \left(\cos x + -1\right)\right)\right)}{3 + 1.5 \cdot \left(\cos x \cdot t\_1 + \cos y \cdot \frac{4}{t\_0}\right)}\\
\mathbf{if}\;x \leq -3.55 \cdot 10^{-6}:\\
\;\;\;\;t\_2\\
\mathbf{elif}\;x \leq 2.7 \cdot 10^{-5}:\\
\;\;\;\;\frac{2 + \left(-0.0625 \cdot {\sin y}^{2}\right) \cdot \left(\sqrt{2} \cdot \left(1 - \cos y\right)\right)}{3 + \left(\frac{\cos y \cdot 6}{t\_0} + 1.5 \cdot t\_1\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_2\\
\end{array}
\end{array}
if x < -3.5499999999999999e-6 or 2.6999999999999999e-5 < x Initial program 99.1%
Simplified99.1%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.2%
Applied egg-rr99.2%
Taylor expanded in y around 0
sin-lowering-sin.f6465.7%
Simplified65.7%
Taylor expanded in y around 0
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
cos-lowering-cos.f6463.1%
Simplified63.1%
if -3.5499999999999999e-6 < x < 2.6999999999999999e-5Initial program 99.7%
Simplified99.7%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.7%
Applied egg-rr99.7%
Taylor expanded in x around inf
Simplified99.7%
Taylor expanded in x around 0
/-lowering-/.f64N/A
+-lowering-+.f64N/A
associate-*r*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
pow-lowering-pow.f64N/A
sin-lowering-sin.f64N/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.f64N/A
--lowering--.f64N/A
cos-lowering-cos.f64N/A
+-lowering-+.f64N/A
Simplified99.2%
Final simplification80.3%
(FPCore (x y)
:precision binary64
(let* ((t_0 (* (/ (cos y) (+ 3.0 (sqrt 5.0))) 6.0))
(t_1 (* (cos x) 1.5))
(t_2
(/
(+
2.0
(* (* -0.0625 (pow (sin y) 2.0)) (* (sqrt 2.0) (- 1.0 (cos y)))))
(+ 3.0 (+ (/ (* t_1 4.0) (+ (sqrt 5.0) 1.0)) t_0)))))
(if (<= y -0.008)
t_2
(if (<= y 3.6e-20)
(/
(+
2.0
(*
(* (+ (cos x) -1.0) (+ y (* -0.0625 (sin x))))
(* (sqrt 2.0) (+ (sin x) (* y -0.0625)))))
(+ 3.0 (+ t_0 (* t_1 (+ (sqrt 5.0) -1.0)))))
t_2))))
double code(double x, double y) {
double t_0 = (cos(y) / (3.0 + sqrt(5.0))) * 6.0;
double t_1 = cos(x) * 1.5;
double t_2 = (2.0 + ((-0.0625 * pow(sin(y), 2.0)) * (sqrt(2.0) * (1.0 - cos(y))))) / (3.0 + (((t_1 * 4.0) / (sqrt(5.0) + 1.0)) + t_0));
double tmp;
if (y <= -0.008) {
tmp = t_2;
} else if (y <= 3.6e-20) {
tmp = (2.0 + (((cos(x) + -1.0) * (y + (-0.0625 * sin(x)))) * (sqrt(2.0) * (sin(x) + (y * -0.0625))))) / (3.0 + (t_0 + (t_1 * (sqrt(5.0) + -1.0))));
} else {
tmp = t_2;
}
return tmp;
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
real(8) :: t_0
real(8) :: t_1
real(8) :: t_2
real(8) :: tmp
t_0 = (cos(y) / (3.0d0 + sqrt(5.0d0))) * 6.0d0
t_1 = cos(x) * 1.5d0
t_2 = (2.0d0 + (((-0.0625d0) * (sin(y) ** 2.0d0)) * (sqrt(2.0d0) * (1.0d0 - cos(y))))) / (3.0d0 + (((t_1 * 4.0d0) / (sqrt(5.0d0) + 1.0d0)) + t_0))
if (y <= (-0.008d0)) then
tmp = t_2
else if (y <= 3.6d-20) then
tmp = (2.0d0 + (((cos(x) + (-1.0d0)) * (y + ((-0.0625d0) * sin(x)))) * (sqrt(2.0d0) * (sin(x) + (y * (-0.0625d0)))))) / (3.0d0 + (t_0 + (t_1 * (sqrt(5.0d0) + (-1.0d0)))))
else
tmp = t_2
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = (Math.cos(y) / (3.0 + Math.sqrt(5.0))) * 6.0;
double t_1 = Math.cos(x) * 1.5;
double t_2 = (2.0 + ((-0.0625 * Math.pow(Math.sin(y), 2.0)) * (Math.sqrt(2.0) * (1.0 - Math.cos(y))))) / (3.0 + (((t_1 * 4.0) / (Math.sqrt(5.0) + 1.0)) + t_0));
double tmp;
if (y <= -0.008) {
tmp = t_2;
} else if (y <= 3.6e-20) {
tmp = (2.0 + (((Math.cos(x) + -1.0) * (y + (-0.0625 * Math.sin(x)))) * (Math.sqrt(2.0) * (Math.sin(x) + (y * -0.0625))))) / (3.0 + (t_0 + (t_1 * (Math.sqrt(5.0) + -1.0))));
} else {
tmp = t_2;
}
return tmp;
}
def code(x, y): t_0 = (math.cos(y) / (3.0 + math.sqrt(5.0))) * 6.0 t_1 = math.cos(x) * 1.5 t_2 = (2.0 + ((-0.0625 * math.pow(math.sin(y), 2.0)) * (math.sqrt(2.0) * (1.0 - math.cos(y))))) / (3.0 + (((t_1 * 4.0) / (math.sqrt(5.0) + 1.0)) + t_0)) tmp = 0 if y <= -0.008: tmp = t_2 elif y <= 3.6e-20: tmp = (2.0 + (((math.cos(x) + -1.0) * (y + (-0.0625 * math.sin(x)))) * (math.sqrt(2.0) * (math.sin(x) + (y * -0.0625))))) / (3.0 + (t_0 + (t_1 * (math.sqrt(5.0) + -1.0)))) else: tmp = t_2 return tmp
function code(x, y) t_0 = Float64(Float64(cos(y) / Float64(3.0 + sqrt(5.0))) * 6.0) t_1 = Float64(cos(x) * 1.5) t_2 = Float64(Float64(2.0 + Float64(Float64(-0.0625 * (sin(y) ^ 2.0)) * Float64(sqrt(2.0) * Float64(1.0 - cos(y))))) / Float64(3.0 + Float64(Float64(Float64(t_1 * 4.0) / Float64(sqrt(5.0) + 1.0)) + t_0))) tmp = 0.0 if (y <= -0.008) tmp = t_2; elseif (y <= 3.6e-20) tmp = Float64(Float64(2.0 + Float64(Float64(Float64(cos(x) + -1.0) * Float64(y + Float64(-0.0625 * sin(x)))) * Float64(sqrt(2.0) * Float64(sin(x) + Float64(y * -0.0625))))) / Float64(3.0 + Float64(t_0 + Float64(t_1 * Float64(sqrt(5.0) + -1.0))))); else tmp = t_2; end return tmp end
function tmp_2 = code(x, y) t_0 = (cos(y) / (3.0 + sqrt(5.0))) * 6.0; t_1 = cos(x) * 1.5; t_2 = (2.0 + ((-0.0625 * (sin(y) ^ 2.0)) * (sqrt(2.0) * (1.0 - cos(y))))) / (3.0 + (((t_1 * 4.0) / (sqrt(5.0) + 1.0)) + t_0)); tmp = 0.0; if (y <= -0.008) tmp = t_2; elseif (y <= 3.6e-20) tmp = (2.0 + (((cos(x) + -1.0) * (y + (-0.0625 * sin(x)))) * (sqrt(2.0) * (sin(x) + (y * -0.0625))))) / (3.0 + (t_0 + (t_1 * (sqrt(5.0) + -1.0)))); else tmp = t_2; end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(N[(N[Cos[y], $MachinePrecision] / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * 6.0), $MachinePrecision]}, Block[{t$95$1 = N[(N[Cos[x], $MachinePrecision] * 1.5), $MachinePrecision]}, Block[{t$95$2 = N[(N[(2.0 + N[(N[(-0.0625 * N[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(N[(t$95$1 * 4.0), $MachinePrecision] / N[(N[Sqrt[5.0], $MachinePrecision] + 1.0), $MachinePrecision]), $MachinePrecision] + t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[y, -0.008], t$95$2, If[LessEqual[y, 3.6e-20], N[(N[(2.0 + N[(N[(N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision] * N[(y + N[(-0.0625 * N[Sin[x], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Sin[x], $MachinePrecision] + N[(y * -0.0625), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(t$95$0 + N[(t$95$1 * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$2]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \frac{\cos y}{3 + \sqrt{5}} \cdot 6\\
t_1 := \cos x \cdot 1.5\\
t_2 := \frac{2 + \left(-0.0625 \cdot {\sin y}^{2}\right) \cdot \left(\sqrt{2} \cdot \left(1 - \cos y\right)\right)}{3 + \left(\frac{t\_1 \cdot 4}{\sqrt{5} + 1} + t\_0\right)}\\
\mathbf{if}\;y \leq -0.008:\\
\;\;\;\;t\_2\\
\mathbf{elif}\;y \leq 3.6 \cdot 10^{-20}:\\
\;\;\;\;\frac{2 + \left(\left(\cos x + -1\right) \cdot \left(y + -0.0625 \cdot \sin x\right)\right) \cdot \left(\sqrt{2} \cdot \left(\sin x + y \cdot -0.0625\right)\right)}{3 + \left(t\_0 + t\_1 \cdot \left(\sqrt{5} + -1\right)\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_2\\
\end{array}
\end{array}
if y < -0.0080000000000000002 or 3.59999999999999974e-20 < y Initial program 99.1%
Simplified99.1%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.1%
Applied egg-rr99.1%
Taylor expanded in x around inf
Simplified99.3%
*-commutativeN/A
flip-+N/A
associate-*r/N/A
/-lowering-/.f64N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
cos-lowering-cos.f64N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.3%
Applied egg-rr99.3%
Taylor expanded in x around 0
+-lowering-+.f64N/A
associate-*r*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
pow-lowering-pow.f64N/A
sin-lowering-sin.f64N/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.f64N/A
--lowering--.f64N/A
cos-lowering-cos.f6459.3%
Simplified59.3%
if -0.0080000000000000002 < y < 3.59999999999999974e-20Initial program 99.6%
Simplified99.6%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.7%
Applied egg-rr99.7%
Taylor expanded in x around inf
Simplified99.6%
Taylor expanded in y around 0
associate-*r*N/A
distribute-rgt-outN/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
cos-lowering-cos.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
sin-lowering-sin.f6499.0%
Simplified99.0%
Taylor expanded in y around 0
+-commutativeN/A
associate-*r*N/A
distribute-rgt-outN/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.f64N/A
+-lowering-+.f64N/A
sin-lowering-sin.f64N/A
*-commutativeN/A
*-lowering-*.f6499.0%
Simplified99.0%
Final simplification80.1%
(FPCore (x y)
:precision binary64
(let* ((t_0 (* (/ (cos y) (+ 3.0 (sqrt 5.0))) 6.0))
(t_1 (* (cos x) 1.5))
(t_2
(/
(+
2.0
(* (* -0.0625 (pow (sin y) 2.0)) (* (sqrt 2.0) (- 1.0 (cos y)))))
(+ 3.0 (+ (/ (* t_1 4.0) (+ (sqrt 5.0) 1.0)) t_0)))))
(if (<= y -0.008)
t_2
(if (<= y 3.6e-20)
(/
(+
2.0
(*
(* (+ (cos x) -1.0) (+ y (* -0.0625 (sin x))))
(* (sin x) (sqrt 2.0))))
(+ 3.0 (+ t_0 (* t_1 (+ (sqrt 5.0) -1.0)))))
t_2))))
double code(double x, double y) {
double t_0 = (cos(y) / (3.0 + sqrt(5.0))) * 6.0;
double t_1 = cos(x) * 1.5;
double t_2 = (2.0 + ((-0.0625 * pow(sin(y), 2.0)) * (sqrt(2.0) * (1.0 - cos(y))))) / (3.0 + (((t_1 * 4.0) / (sqrt(5.0) + 1.0)) + t_0));
double tmp;
if (y <= -0.008) {
tmp = t_2;
} else if (y <= 3.6e-20) {
tmp = (2.0 + (((cos(x) + -1.0) * (y + (-0.0625 * sin(x)))) * (sin(x) * sqrt(2.0)))) / (3.0 + (t_0 + (t_1 * (sqrt(5.0) + -1.0))));
} else {
tmp = t_2;
}
return tmp;
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
real(8) :: t_0
real(8) :: t_1
real(8) :: t_2
real(8) :: tmp
t_0 = (cos(y) / (3.0d0 + sqrt(5.0d0))) * 6.0d0
t_1 = cos(x) * 1.5d0
t_2 = (2.0d0 + (((-0.0625d0) * (sin(y) ** 2.0d0)) * (sqrt(2.0d0) * (1.0d0 - cos(y))))) / (3.0d0 + (((t_1 * 4.0d0) / (sqrt(5.0d0) + 1.0d0)) + t_0))
if (y <= (-0.008d0)) then
tmp = t_2
else if (y <= 3.6d-20) then
tmp = (2.0d0 + (((cos(x) + (-1.0d0)) * (y + ((-0.0625d0) * sin(x)))) * (sin(x) * sqrt(2.0d0)))) / (3.0d0 + (t_0 + (t_1 * (sqrt(5.0d0) + (-1.0d0)))))
else
tmp = t_2
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = (Math.cos(y) / (3.0 + Math.sqrt(5.0))) * 6.0;
double t_1 = Math.cos(x) * 1.5;
double t_2 = (2.0 + ((-0.0625 * Math.pow(Math.sin(y), 2.0)) * (Math.sqrt(2.0) * (1.0 - Math.cos(y))))) / (3.0 + (((t_1 * 4.0) / (Math.sqrt(5.0) + 1.0)) + t_0));
double tmp;
if (y <= -0.008) {
tmp = t_2;
} else if (y <= 3.6e-20) {
tmp = (2.0 + (((Math.cos(x) + -1.0) * (y + (-0.0625 * Math.sin(x)))) * (Math.sin(x) * Math.sqrt(2.0)))) / (3.0 + (t_0 + (t_1 * (Math.sqrt(5.0) + -1.0))));
} else {
tmp = t_2;
}
return tmp;
}
def code(x, y): t_0 = (math.cos(y) / (3.0 + math.sqrt(5.0))) * 6.0 t_1 = math.cos(x) * 1.5 t_2 = (2.0 + ((-0.0625 * math.pow(math.sin(y), 2.0)) * (math.sqrt(2.0) * (1.0 - math.cos(y))))) / (3.0 + (((t_1 * 4.0) / (math.sqrt(5.0) + 1.0)) + t_0)) tmp = 0 if y <= -0.008: tmp = t_2 elif y <= 3.6e-20: tmp = (2.0 + (((math.cos(x) + -1.0) * (y + (-0.0625 * math.sin(x)))) * (math.sin(x) * math.sqrt(2.0)))) / (3.0 + (t_0 + (t_1 * (math.sqrt(5.0) + -1.0)))) else: tmp = t_2 return tmp
function code(x, y) t_0 = Float64(Float64(cos(y) / Float64(3.0 + sqrt(5.0))) * 6.0) t_1 = Float64(cos(x) * 1.5) t_2 = Float64(Float64(2.0 + Float64(Float64(-0.0625 * (sin(y) ^ 2.0)) * Float64(sqrt(2.0) * Float64(1.0 - cos(y))))) / Float64(3.0 + Float64(Float64(Float64(t_1 * 4.0) / Float64(sqrt(5.0) + 1.0)) + t_0))) tmp = 0.0 if (y <= -0.008) tmp = t_2; elseif (y <= 3.6e-20) tmp = Float64(Float64(2.0 + Float64(Float64(Float64(cos(x) + -1.0) * Float64(y + Float64(-0.0625 * sin(x)))) * Float64(sin(x) * sqrt(2.0)))) / Float64(3.0 + Float64(t_0 + Float64(t_1 * Float64(sqrt(5.0) + -1.0))))); else tmp = t_2; end return tmp end
function tmp_2 = code(x, y) t_0 = (cos(y) / (3.0 + sqrt(5.0))) * 6.0; t_1 = cos(x) * 1.5; t_2 = (2.0 + ((-0.0625 * (sin(y) ^ 2.0)) * (sqrt(2.0) * (1.0 - cos(y))))) / (3.0 + (((t_1 * 4.0) / (sqrt(5.0) + 1.0)) + t_0)); tmp = 0.0; if (y <= -0.008) tmp = t_2; elseif (y <= 3.6e-20) tmp = (2.0 + (((cos(x) + -1.0) * (y + (-0.0625 * sin(x)))) * (sin(x) * sqrt(2.0)))) / (3.0 + (t_0 + (t_1 * (sqrt(5.0) + -1.0)))); else tmp = t_2; end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(N[(N[Cos[y], $MachinePrecision] / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * 6.0), $MachinePrecision]}, Block[{t$95$1 = N[(N[Cos[x], $MachinePrecision] * 1.5), $MachinePrecision]}, Block[{t$95$2 = N[(N[(2.0 + N[(N[(-0.0625 * N[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(N[(t$95$1 * 4.0), $MachinePrecision] / N[(N[Sqrt[5.0], $MachinePrecision] + 1.0), $MachinePrecision]), $MachinePrecision] + t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[y, -0.008], t$95$2, If[LessEqual[y, 3.6e-20], N[(N[(2.0 + N[(N[(N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision] * N[(y + N[(-0.0625 * N[Sin[x], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[Sin[x], $MachinePrecision] * N[Sqrt[2.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(t$95$0 + N[(t$95$1 * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$2]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \frac{\cos y}{3 + \sqrt{5}} \cdot 6\\
t_1 := \cos x \cdot 1.5\\
t_2 := \frac{2 + \left(-0.0625 \cdot {\sin y}^{2}\right) \cdot \left(\sqrt{2} \cdot \left(1 - \cos y\right)\right)}{3 + \left(\frac{t\_1 \cdot 4}{\sqrt{5} + 1} + t\_0\right)}\\
\mathbf{if}\;y \leq -0.008:\\
\;\;\;\;t\_2\\
\mathbf{elif}\;y \leq 3.6 \cdot 10^{-20}:\\
\;\;\;\;\frac{2 + \left(\left(\cos x + -1\right) \cdot \left(y + -0.0625 \cdot \sin x\right)\right) \cdot \left(\sin x \cdot \sqrt{2}\right)}{3 + \left(t\_0 + t\_1 \cdot \left(\sqrt{5} + -1\right)\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_2\\
\end{array}
\end{array}
if y < -0.0080000000000000002 or 3.59999999999999974e-20 < y Initial program 99.1%
Simplified99.1%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.1%
Applied egg-rr99.1%
Taylor expanded in x around inf
Simplified99.3%
*-commutativeN/A
flip-+N/A
associate-*r/N/A
/-lowering-/.f64N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
cos-lowering-cos.f64N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.3%
Applied egg-rr99.3%
Taylor expanded in x around 0
+-lowering-+.f64N/A
associate-*r*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
pow-lowering-pow.f64N/A
sin-lowering-sin.f64N/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.f64N/A
--lowering--.f64N/A
cos-lowering-cos.f6459.3%
Simplified59.3%
if -0.0080000000000000002 < y < 3.59999999999999974e-20Initial program 99.6%
Simplified99.6%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.7%
Applied egg-rr99.7%
Taylor expanded in x around inf
Simplified99.6%
Taylor expanded in y around 0
associate-*r*N/A
distribute-rgt-outN/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
cos-lowering-cos.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
sin-lowering-sin.f6499.0%
Simplified99.0%
Taylor expanded in y around 0
*-lowering-*.f64N/A
sin-lowering-sin.f64N/A
sqrt-lowering-sqrt.f6498.8%
Simplified98.8%
Final simplification80.0%
(FPCore (x y)
:precision binary64
(let* ((t_0 (+ 3.0 (sqrt 5.0)))
(t_1 (+ (sqrt 5.0) -1.0))
(t_2 (pow (sin x) 2.0)))
(if (<= x -3.2e-7)
(/
(+ 2.0 (* t_2 (* (sqrt 2.0) (+ (* -0.0625 (cos x)) 0.0625))))
(+ 3.0 (* 1.5 (+ (* (cos x) t_1) (* (cos y) (/ 4.0 t_0))))))
(if (<= x 7.1e-6)
(/
(+
2.0
(* (* -0.0625 (pow (sin y) 2.0)) (* (sqrt 2.0) (- 1.0 (cos y)))))
(+ 3.0 (+ (/ (* (cos y) 6.0) t_0) (* 1.5 t_1))))
(/
(+ 2.0 (* (* (sqrt 2.0) (+ (cos x) -1.0)) (* -0.0625 t_2)))
(+
3.0
(+
(/ (* (* (cos x) 1.5) 4.0) (+ (sqrt 5.0) 1.0))
(* (/ (cos y) t_0) 6.0))))))))
double code(double x, double y) {
double t_0 = 3.0 + sqrt(5.0);
double t_1 = sqrt(5.0) + -1.0;
double t_2 = pow(sin(x), 2.0);
double tmp;
if (x <= -3.2e-7) {
tmp = (2.0 + (t_2 * (sqrt(2.0) * ((-0.0625 * cos(x)) + 0.0625)))) / (3.0 + (1.5 * ((cos(x) * t_1) + (cos(y) * (4.0 / t_0)))));
} else if (x <= 7.1e-6) {
tmp = (2.0 + ((-0.0625 * pow(sin(y), 2.0)) * (sqrt(2.0) * (1.0 - cos(y))))) / (3.0 + (((cos(y) * 6.0) / t_0) + (1.5 * t_1)));
} else {
tmp = (2.0 + ((sqrt(2.0) * (cos(x) + -1.0)) * (-0.0625 * t_2))) / (3.0 + ((((cos(x) * 1.5) * 4.0) / (sqrt(5.0) + 1.0)) + ((cos(y) / t_0) * 6.0)));
}
return tmp;
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
real(8) :: t_0
real(8) :: t_1
real(8) :: t_2
real(8) :: tmp
t_0 = 3.0d0 + sqrt(5.0d0)
t_1 = sqrt(5.0d0) + (-1.0d0)
t_2 = sin(x) ** 2.0d0
if (x <= (-3.2d-7)) then
tmp = (2.0d0 + (t_2 * (sqrt(2.0d0) * (((-0.0625d0) * cos(x)) + 0.0625d0)))) / (3.0d0 + (1.5d0 * ((cos(x) * t_1) + (cos(y) * (4.0d0 / t_0)))))
else if (x <= 7.1d-6) then
tmp = (2.0d0 + (((-0.0625d0) * (sin(y) ** 2.0d0)) * (sqrt(2.0d0) * (1.0d0 - cos(y))))) / (3.0d0 + (((cos(y) * 6.0d0) / t_0) + (1.5d0 * t_1)))
else
tmp = (2.0d0 + ((sqrt(2.0d0) * (cos(x) + (-1.0d0))) * ((-0.0625d0) * t_2))) / (3.0d0 + ((((cos(x) * 1.5d0) * 4.0d0) / (sqrt(5.0d0) + 1.0d0)) + ((cos(y) / t_0) * 6.0d0)))
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = 3.0 + Math.sqrt(5.0);
double t_1 = Math.sqrt(5.0) + -1.0;
double t_2 = Math.pow(Math.sin(x), 2.0);
double tmp;
if (x <= -3.2e-7) {
tmp = (2.0 + (t_2 * (Math.sqrt(2.0) * ((-0.0625 * Math.cos(x)) + 0.0625)))) / (3.0 + (1.5 * ((Math.cos(x) * t_1) + (Math.cos(y) * (4.0 / t_0)))));
} else if (x <= 7.1e-6) {
tmp = (2.0 + ((-0.0625 * Math.pow(Math.sin(y), 2.0)) * (Math.sqrt(2.0) * (1.0 - Math.cos(y))))) / (3.0 + (((Math.cos(y) * 6.0) / t_0) + (1.5 * t_1)));
} else {
tmp = (2.0 + ((Math.sqrt(2.0) * (Math.cos(x) + -1.0)) * (-0.0625 * t_2))) / (3.0 + ((((Math.cos(x) * 1.5) * 4.0) / (Math.sqrt(5.0) + 1.0)) + ((Math.cos(y) / t_0) * 6.0)));
}
return tmp;
}
def code(x, y): t_0 = 3.0 + math.sqrt(5.0) t_1 = math.sqrt(5.0) + -1.0 t_2 = math.pow(math.sin(x), 2.0) tmp = 0 if x <= -3.2e-7: tmp = (2.0 + (t_2 * (math.sqrt(2.0) * ((-0.0625 * math.cos(x)) + 0.0625)))) / (3.0 + (1.5 * ((math.cos(x) * t_1) + (math.cos(y) * (4.0 / t_0))))) elif x <= 7.1e-6: tmp = (2.0 + ((-0.0625 * math.pow(math.sin(y), 2.0)) * (math.sqrt(2.0) * (1.0 - math.cos(y))))) / (3.0 + (((math.cos(y) * 6.0) / t_0) + (1.5 * t_1))) else: tmp = (2.0 + ((math.sqrt(2.0) * (math.cos(x) + -1.0)) * (-0.0625 * t_2))) / (3.0 + ((((math.cos(x) * 1.5) * 4.0) / (math.sqrt(5.0) + 1.0)) + ((math.cos(y) / t_0) * 6.0))) return tmp
function code(x, y) t_0 = Float64(3.0 + sqrt(5.0)) t_1 = Float64(sqrt(5.0) + -1.0) t_2 = sin(x) ^ 2.0 tmp = 0.0 if (x <= -3.2e-7) tmp = Float64(Float64(2.0 + Float64(t_2 * Float64(sqrt(2.0) * Float64(Float64(-0.0625 * cos(x)) + 0.0625)))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(x) * t_1) + Float64(cos(y) * Float64(4.0 / t_0)))))); elseif (x <= 7.1e-6) tmp = Float64(Float64(2.0 + Float64(Float64(-0.0625 * (sin(y) ^ 2.0)) * Float64(sqrt(2.0) * Float64(1.0 - cos(y))))) / Float64(3.0 + Float64(Float64(Float64(cos(y) * 6.0) / t_0) + Float64(1.5 * t_1)))); else tmp = Float64(Float64(2.0 + Float64(Float64(sqrt(2.0) * Float64(cos(x) + -1.0)) * Float64(-0.0625 * t_2))) / Float64(3.0 + Float64(Float64(Float64(Float64(cos(x) * 1.5) * 4.0) / Float64(sqrt(5.0) + 1.0)) + Float64(Float64(cos(y) / t_0) * 6.0)))); end return tmp end
function tmp_2 = code(x, y) t_0 = 3.0 + sqrt(5.0); t_1 = sqrt(5.0) + -1.0; t_2 = sin(x) ^ 2.0; tmp = 0.0; if (x <= -3.2e-7) tmp = (2.0 + (t_2 * (sqrt(2.0) * ((-0.0625 * cos(x)) + 0.0625)))) / (3.0 + (1.5 * ((cos(x) * t_1) + (cos(y) * (4.0 / t_0))))); elseif (x <= 7.1e-6) tmp = (2.0 + ((-0.0625 * (sin(y) ^ 2.0)) * (sqrt(2.0) * (1.0 - cos(y))))) / (3.0 + (((cos(y) * 6.0) / t_0) + (1.5 * t_1))); else tmp = (2.0 + ((sqrt(2.0) * (cos(x) + -1.0)) * (-0.0625 * t_2))) / (3.0 + ((((cos(x) * 1.5) * 4.0) / (sqrt(5.0) + 1.0)) + ((cos(y) / t_0) * 6.0))); end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]}, Block[{t$95$1 = N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]}, Block[{t$95$2 = N[Power[N[Sin[x], $MachinePrecision], 2.0], $MachinePrecision]}, If[LessEqual[x, -3.2e-7], N[(N[(2.0 + N[(t$95$2 * N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[(-0.0625 * N[Cos[x], $MachinePrecision]), $MachinePrecision] + 0.0625), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(N[Cos[x], $MachinePrecision] * t$95$1), $MachinePrecision] + N[(N[Cos[y], $MachinePrecision] * N[(4.0 / t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], If[LessEqual[x, 7.1e-6], N[(N[(2.0 + N[(N[(-0.0625 * N[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(N[(N[Cos[y], $MachinePrecision] * 6.0), $MachinePrecision] / t$95$0), $MachinePrecision] + N[(1.5 * t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(N[(2.0 + N[(N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision] * N[(-0.0625 * t$95$2), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(N[(N[(N[Cos[x], $MachinePrecision] * 1.5), $MachinePrecision] * 4.0), $MachinePrecision] / N[(N[Sqrt[5.0], $MachinePrecision] + 1.0), $MachinePrecision]), $MachinePrecision] + N[(N[(N[Cos[y], $MachinePrecision] / t$95$0), $MachinePrecision] * 6.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := 3 + \sqrt{5}\\
t_1 := \sqrt{5} + -1\\
t_2 := {\sin x}^{2}\\
\mathbf{if}\;x \leq -3.2 \cdot 10^{-7}:\\
\;\;\;\;\frac{2 + t\_2 \cdot \left(\sqrt{2} \cdot \left(-0.0625 \cdot \cos x + 0.0625\right)\right)}{3 + 1.5 \cdot \left(\cos x \cdot t\_1 + \cos y \cdot \frac{4}{t\_0}\right)}\\
\mathbf{elif}\;x \leq 7.1 \cdot 10^{-6}:\\
\;\;\;\;\frac{2 + \left(-0.0625 \cdot {\sin y}^{2}\right) \cdot \left(\sqrt{2} \cdot \left(1 - \cos y\right)\right)}{3 + \left(\frac{\cos y \cdot 6}{t\_0} + 1.5 \cdot t\_1\right)}\\
\mathbf{else}:\\
\;\;\;\;\frac{2 + \left(\sqrt{2} \cdot \left(\cos x + -1\right)\right) \cdot \left(-0.0625 \cdot t\_2\right)}{3 + \left(\frac{\left(\cos x \cdot 1.5\right) \cdot 4}{\sqrt{5} + 1} + \frac{\cos y}{t\_0} \cdot 6\right)}\\
\end{array}
\end{array}
if x < -3.2000000000000001e-7Initial program 99.0%
Simplified99.1%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.0%
Applied egg-rr99.0%
Taylor expanded in y around 0
+-lowering-+.f64N/A
*-commutativeN/A
associate-*l*N/A
associate-*r*N/A
*-commutativeN/A
*-commutativeN/A
*-lowering-*.f64N/A
pow-lowering-pow.f64N/A
sin-lowering-sin.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.f64N/A
sub-negN/A
distribute-lft-inN/A
metadata-evalN/A
metadata-evalN/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
cos-lowering-cos.f6456.0%
Simplified56.0%
if -3.2000000000000001e-7 < x < 7.0999999999999998e-6Initial program 99.7%
Simplified99.7%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.7%
Applied egg-rr99.7%
Taylor expanded in x around inf
Simplified99.7%
Taylor expanded in x around 0
/-lowering-/.f64N/A
+-lowering-+.f64N/A
associate-*r*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
pow-lowering-pow.f64N/A
sin-lowering-sin.f64N/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.f64N/A
--lowering--.f64N/A
cos-lowering-cos.f64N/A
+-lowering-+.f64N/A
Simplified99.2%
if 7.0999999999999998e-6 < x Initial program 99.1%
Simplified99.1%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.3%
Applied egg-rr99.3%
Taylor expanded in x around inf
Simplified99.3%
*-commutativeN/A
flip-+N/A
associate-*r/N/A
/-lowering-/.f64N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
cos-lowering-cos.f64N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.4%
Applied egg-rr99.4%
Taylor expanded in y around 0
+-lowering-+.f64N/A
associate-*r*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
pow-lowering-pow.f64N/A
sin-lowering-sin.f64N/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.f64N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
cos-lowering-cos.f6467.9%
Simplified67.9%
Final simplification80.0%
(FPCore (x y)
:precision binary64
(let* ((t_0 (+ 3.0 (sqrt 5.0)))
(t_1 (+ (sqrt 5.0) -1.0))
(t_2
(/
(+
2.0
(* (pow (sin x) 2.0) (* (sqrt 2.0) (+ (* -0.0625 (cos x)) 0.0625))))
(+ 3.0 (* 1.5 (+ (* (cos x) t_1) (* (cos y) (/ 4.0 t_0))))))))
(if (<= x -4.4e-6)
t_2
(if (<= x 7.1e-6)
(/
(+
2.0
(* (* -0.0625 (pow (sin y) 2.0)) (* (sqrt 2.0) (- 1.0 (cos y)))))
(+ 3.0 (+ (/ (* (cos y) 6.0) t_0) (* 1.5 t_1))))
t_2))))
double code(double x, double y) {
double t_0 = 3.0 + sqrt(5.0);
double t_1 = sqrt(5.0) + -1.0;
double t_2 = (2.0 + (pow(sin(x), 2.0) * (sqrt(2.0) * ((-0.0625 * cos(x)) + 0.0625)))) / (3.0 + (1.5 * ((cos(x) * t_1) + (cos(y) * (4.0 / t_0)))));
double tmp;
if (x <= -4.4e-6) {
tmp = t_2;
} else if (x <= 7.1e-6) {
tmp = (2.0 + ((-0.0625 * pow(sin(y), 2.0)) * (sqrt(2.0) * (1.0 - cos(y))))) / (3.0 + (((cos(y) * 6.0) / t_0) + (1.5 * t_1)));
} else {
tmp = t_2;
}
return tmp;
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
real(8) :: t_0
real(8) :: t_1
real(8) :: t_2
real(8) :: tmp
t_0 = 3.0d0 + sqrt(5.0d0)
t_1 = sqrt(5.0d0) + (-1.0d0)
t_2 = (2.0d0 + ((sin(x) ** 2.0d0) * (sqrt(2.0d0) * (((-0.0625d0) * cos(x)) + 0.0625d0)))) / (3.0d0 + (1.5d0 * ((cos(x) * t_1) + (cos(y) * (4.0d0 / t_0)))))
if (x <= (-4.4d-6)) then
tmp = t_2
else if (x <= 7.1d-6) then
tmp = (2.0d0 + (((-0.0625d0) * (sin(y) ** 2.0d0)) * (sqrt(2.0d0) * (1.0d0 - cos(y))))) / (3.0d0 + (((cos(y) * 6.0d0) / t_0) + (1.5d0 * t_1)))
else
tmp = t_2
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = 3.0 + Math.sqrt(5.0);
double t_1 = Math.sqrt(5.0) + -1.0;
double t_2 = (2.0 + (Math.pow(Math.sin(x), 2.0) * (Math.sqrt(2.0) * ((-0.0625 * Math.cos(x)) + 0.0625)))) / (3.0 + (1.5 * ((Math.cos(x) * t_1) + (Math.cos(y) * (4.0 / t_0)))));
double tmp;
if (x <= -4.4e-6) {
tmp = t_2;
} else if (x <= 7.1e-6) {
tmp = (2.0 + ((-0.0625 * Math.pow(Math.sin(y), 2.0)) * (Math.sqrt(2.0) * (1.0 - Math.cos(y))))) / (3.0 + (((Math.cos(y) * 6.0) / t_0) + (1.5 * t_1)));
} else {
tmp = t_2;
}
return tmp;
}
def code(x, y): t_0 = 3.0 + math.sqrt(5.0) t_1 = math.sqrt(5.0) + -1.0 t_2 = (2.0 + (math.pow(math.sin(x), 2.0) * (math.sqrt(2.0) * ((-0.0625 * math.cos(x)) + 0.0625)))) / (3.0 + (1.5 * ((math.cos(x) * t_1) + (math.cos(y) * (4.0 / t_0))))) tmp = 0 if x <= -4.4e-6: tmp = t_2 elif x <= 7.1e-6: tmp = (2.0 + ((-0.0625 * math.pow(math.sin(y), 2.0)) * (math.sqrt(2.0) * (1.0 - math.cos(y))))) / (3.0 + (((math.cos(y) * 6.0) / t_0) + (1.5 * t_1))) else: tmp = t_2 return tmp
function code(x, y) t_0 = Float64(3.0 + sqrt(5.0)) t_1 = Float64(sqrt(5.0) + -1.0) t_2 = Float64(Float64(2.0 + Float64((sin(x) ^ 2.0) * Float64(sqrt(2.0) * Float64(Float64(-0.0625 * cos(x)) + 0.0625)))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(x) * t_1) + Float64(cos(y) * Float64(4.0 / t_0)))))) tmp = 0.0 if (x <= -4.4e-6) tmp = t_2; elseif (x <= 7.1e-6) tmp = Float64(Float64(2.0 + Float64(Float64(-0.0625 * (sin(y) ^ 2.0)) * Float64(sqrt(2.0) * Float64(1.0 - cos(y))))) / Float64(3.0 + Float64(Float64(Float64(cos(y) * 6.0) / t_0) + Float64(1.5 * t_1)))); else tmp = t_2; end return tmp end
function tmp_2 = code(x, y) t_0 = 3.0 + sqrt(5.0); t_1 = sqrt(5.0) + -1.0; t_2 = (2.0 + ((sin(x) ^ 2.0) * (sqrt(2.0) * ((-0.0625 * cos(x)) + 0.0625)))) / (3.0 + (1.5 * ((cos(x) * t_1) + (cos(y) * (4.0 / t_0))))); tmp = 0.0; if (x <= -4.4e-6) tmp = t_2; elseif (x <= 7.1e-6) tmp = (2.0 + ((-0.0625 * (sin(y) ^ 2.0)) * (sqrt(2.0) * (1.0 - cos(y))))) / (3.0 + (((cos(y) * 6.0) / t_0) + (1.5 * t_1))); else tmp = t_2; end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]}, Block[{t$95$1 = N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]}, Block[{t$95$2 = N[(N[(2.0 + N[(N[Power[N[Sin[x], $MachinePrecision], 2.0], $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[(-0.0625 * N[Cos[x], $MachinePrecision]), $MachinePrecision] + 0.0625), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(N[Cos[x], $MachinePrecision] * t$95$1), $MachinePrecision] + N[(N[Cos[y], $MachinePrecision] * N[(4.0 / t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[x, -4.4e-6], t$95$2, If[LessEqual[x, 7.1e-6], N[(N[(2.0 + N[(N[(-0.0625 * N[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(N[(N[Cos[y], $MachinePrecision] * 6.0), $MachinePrecision] / t$95$0), $MachinePrecision] + N[(1.5 * t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$2]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := 3 + \sqrt{5}\\
t_1 := \sqrt{5} + -1\\
t_2 := \frac{2 + {\sin x}^{2} \cdot \left(\sqrt{2} \cdot \left(-0.0625 \cdot \cos x + 0.0625\right)\right)}{3 + 1.5 \cdot \left(\cos x \cdot t\_1 + \cos y \cdot \frac{4}{t\_0}\right)}\\
\mathbf{if}\;x \leq -4.4 \cdot 10^{-6}:\\
\;\;\;\;t\_2\\
\mathbf{elif}\;x \leq 7.1 \cdot 10^{-6}:\\
\;\;\;\;\frac{2 + \left(-0.0625 \cdot {\sin y}^{2}\right) \cdot \left(\sqrt{2} \cdot \left(1 - \cos y\right)\right)}{3 + \left(\frac{\cos y \cdot 6}{t\_0} + 1.5 \cdot t\_1\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_2\\
\end{array}
\end{array}
if x < -4.4000000000000002e-6 or 7.0999999999999998e-6 < x Initial program 99.1%
Simplified99.1%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.2%
Applied egg-rr99.2%
Taylor expanded in y around 0
+-lowering-+.f64N/A
*-commutativeN/A
associate-*l*N/A
associate-*r*N/A
*-commutativeN/A
*-commutativeN/A
*-lowering-*.f64N/A
pow-lowering-pow.f64N/A
sin-lowering-sin.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.f64N/A
sub-negN/A
distribute-lft-inN/A
metadata-evalN/A
metadata-evalN/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
cos-lowering-cos.f6462.4%
Simplified62.4%
if -4.4000000000000002e-6 < x < 7.0999999999999998e-6Initial program 99.7%
Simplified99.7%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.7%
Applied egg-rr99.7%
Taylor expanded in x around inf
Simplified99.7%
Taylor expanded in x around 0
/-lowering-/.f64N/A
+-lowering-+.f64N/A
associate-*r*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
pow-lowering-pow.f64N/A
sin-lowering-sin.f64N/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.f64N/A
--lowering--.f64N/A
cos-lowering-cos.f64N/A
+-lowering-+.f64N/A
Simplified99.2%
Final simplification79.9%
(FPCore (x y)
:precision binary64
(let* ((t_0
(/
(+
2.0
(* (pow (sin y) 2.0) (* (sqrt 2.0) (* -0.0625 (- 1.0 (cos y))))))
(+
3.0
(*
1.5
(+
(* (cos y) (- 3.0 (sqrt 5.0)))
(* (cos x) (+ (sqrt 5.0) -1.0))))))))
(if (<= y -0.0072)
t_0
(if (<= y 19000.0)
(/
(+
2.0
(* (* (sqrt 2.0) (+ (cos x) -1.0)) (* -0.0625 (pow (sin x) 2.0))))
(+
3.0
(+
(/ (* (cos x) 6.0) (+ (sqrt 5.0) 1.0))
(/ 6.0 (+ 3.0 (sqrt 5.0))))))
t_0))))
double code(double x, double y) {
double t_0 = (2.0 + (pow(sin(y), 2.0) * (sqrt(2.0) * (-0.0625 * (1.0 - cos(y)))))) / (3.0 + (1.5 * ((cos(y) * (3.0 - sqrt(5.0))) + (cos(x) * (sqrt(5.0) + -1.0)))));
double tmp;
if (y <= -0.0072) {
tmp = t_0;
} else if (y <= 19000.0) {
tmp = (2.0 + ((sqrt(2.0) * (cos(x) + -1.0)) * (-0.0625 * pow(sin(x), 2.0)))) / (3.0 + (((cos(x) * 6.0) / (sqrt(5.0) + 1.0)) + (6.0 / (3.0 + sqrt(5.0)))));
} else {
tmp = t_0;
}
return tmp;
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
real(8) :: t_0
real(8) :: tmp
t_0 = (2.0d0 + ((sin(y) ** 2.0d0) * (sqrt(2.0d0) * ((-0.0625d0) * (1.0d0 - cos(y)))))) / (3.0d0 + (1.5d0 * ((cos(y) * (3.0d0 - sqrt(5.0d0))) + (cos(x) * (sqrt(5.0d0) + (-1.0d0))))))
if (y <= (-0.0072d0)) then
tmp = t_0
else if (y <= 19000.0d0) then
tmp = (2.0d0 + ((sqrt(2.0d0) * (cos(x) + (-1.0d0))) * ((-0.0625d0) * (sin(x) ** 2.0d0)))) / (3.0d0 + (((cos(x) * 6.0d0) / (sqrt(5.0d0) + 1.0d0)) + (6.0d0 / (3.0d0 + sqrt(5.0d0)))))
else
tmp = t_0
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = (2.0 + (Math.pow(Math.sin(y), 2.0) * (Math.sqrt(2.0) * (-0.0625 * (1.0 - Math.cos(y)))))) / (3.0 + (1.5 * ((Math.cos(y) * (3.0 - Math.sqrt(5.0))) + (Math.cos(x) * (Math.sqrt(5.0) + -1.0)))));
double tmp;
if (y <= -0.0072) {
tmp = t_0;
} else if (y <= 19000.0) {
tmp = (2.0 + ((Math.sqrt(2.0) * (Math.cos(x) + -1.0)) * (-0.0625 * Math.pow(Math.sin(x), 2.0)))) / (3.0 + (((Math.cos(x) * 6.0) / (Math.sqrt(5.0) + 1.0)) + (6.0 / (3.0 + Math.sqrt(5.0)))));
} else {
tmp = t_0;
}
return tmp;
}
def code(x, y): t_0 = (2.0 + (math.pow(math.sin(y), 2.0) * (math.sqrt(2.0) * (-0.0625 * (1.0 - math.cos(y)))))) / (3.0 + (1.5 * ((math.cos(y) * (3.0 - math.sqrt(5.0))) + (math.cos(x) * (math.sqrt(5.0) + -1.0))))) tmp = 0 if y <= -0.0072: tmp = t_0 elif y <= 19000.0: tmp = (2.0 + ((math.sqrt(2.0) * (math.cos(x) + -1.0)) * (-0.0625 * math.pow(math.sin(x), 2.0)))) / (3.0 + (((math.cos(x) * 6.0) / (math.sqrt(5.0) + 1.0)) + (6.0 / (3.0 + math.sqrt(5.0))))) else: tmp = t_0 return tmp
function code(x, y) t_0 = Float64(Float64(2.0 + Float64((sin(y) ^ 2.0) * Float64(sqrt(2.0) * Float64(-0.0625 * Float64(1.0 - cos(y)))))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(y) * Float64(3.0 - sqrt(5.0))) + Float64(cos(x) * Float64(sqrt(5.0) + -1.0)))))) tmp = 0.0 if (y <= -0.0072) tmp = t_0; elseif (y <= 19000.0) tmp = Float64(Float64(2.0 + Float64(Float64(sqrt(2.0) * Float64(cos(x) + -1.0)) * Float64(-0.0625 * (sin(x) ^ 2.0)))) / Float64(3.0 + Float64(Float64(Float64(cos(x) * 6.0) / Float64(sqrt(5.0) + 1.0)) + Float64(6.0 / Float64(3.0 + sqrt(5.0)))))); else tmp = t_0; end return tmp end
function tmp_2 = code(x, y) t_0 = (2.0 + ((sin(y) ^ 2.0) * (sqrt(2.0) * (-0.0625 * (1.0 - cos(y)))))) / (3.0 + (1.5 * ((cos(y) * (3.0 - sqrt(5.0))) + (cos(x) * (sqrt(5.0) + -1.0))))); tmp = 0.0; if (y <= -0.0072) tmp = t_0; elseif (y <= 19000.0) tmp = (2.0 + ((sqrt(2.0) * (cos(x) + -1.0)) * (-0.0625 * (sin(x) ^ 2.0)))) / (3.0 + (((cos(x) * 6.0) / (sqrt(5.0) + 1.0)) + (6.0 / (3.0 + sqrt(5.0))))); else tmp = t_0; end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(N[(2.0 + N[(N[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(-0.0625 * N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[y, -0.0072], t$95$0, If[LessEqual[y, 19000.0], N[(N[(2.0 + N[(N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision] * N[(-0.0625 * N[Power[N[Sin[x], $MachinePrecision], 2.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(N[(N[Cos[x], $MachinePrecision] * 6.0), $MachinePrecision] / N[(N[Sqrt[5.0], $MachinePrecision] + 1.0), $MachinePrecision]), $MachinePrecision] + N[(6.0 / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$0]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \frac{2 + {\sin y}^{2} \cdot \left(\sqrt{2} \cdot \left(-0.0625 \cdot \left(1 - \cos y\right)\right)\right)}{3 + 1.5 \cdot \left(\cos y \cdot \left(3 - \sqrt{5}\right) + \cos x \cdot \left(\sqrt{5} + -1\right)\right)}\\
\mathbf{if}\;y \leq -0.0072:\\
\;\;\;\;t\_0\\
\mathbf{elif}\;y \leq 19000:\\
\;\;\;\;\frac{2 + \left(\sqrt{2} \cdot \left(\cos x + -1\right)\right) \cdot \left(-0.0625 \cdot {\sin x}^{2}\right)}{3 + \left(\frac{\cos x \cdot 6}{\sqrt{5} + 1} + \frac{6}{3 + \sqrt{5}}\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_0\\
\end{array}
\end{array}
if y < -0.0071999999999999998 or 19000 < y Initial program 99.1%
Simplified99.1%
Taylor expanded in x around 0
+-lowering-+.f64N/A
*-commutativeN/A
associate-*l*N/A
associate-*r*N/A
*-commutativeN/A
*-commutativeN/A
*-lowering-*.f64N/A
pow-lowering-pow.f64N/A
sin-lowering-sin.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.f64N/A
*-lowering-*.f64N/A
--lowering--.f64N/A
cos-lowering-cos.f6458.9%
Simplified58.9%
if -0.0071999999999999998 < y < 19000Initial program 99.6%
Simplified99.6%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.7%
Applied egg-rr99.7%
Taylor expanded in x around inf
Simplified99.6%
*-commutativeN/A
flip-+N/A
associate-*r/N/A
/-lowering-/.f64N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
cos-lowering-cos.f64N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.7%
Applied egg-rr99.7%
Taylor expanded in y around 0
/-lowering-/.f64N/A
Simplified98.1%
Final simplification79.9%
(FPCore (x y)
:precision binary64
(let* ((t_0 (+ (sqrt 5.0) -1.0))
(t_1
(/
(+
2.0
(* (* (sqrt 2.0) (+ (cos x) -1.0)) (* -0.0625 (pow (sin x) 2.0))))
(+ 3.0 (* 1.5 (+ (* (cos y) (- 3.0 (sqrt 5.0))) (* (cos x) t_0)))))))
(if (<= x -1.85e-6)
t_1
(if (<= x 7.2e-6)
(/
(+
2.0
(* (* -0.0625 (pow (sin y) 2.0)) (* (sqrt 2.0) (- 1.0 (cos y)))))
(+ 3.0 (+ (/ (* (cos y) 6.0) (+ 3.0 (sqrt 5.0))) (* 1.5 t_0))))
t_1))))
double code(double x, double y) {
double t_0 = sqrt(5.0) + -1.0;
double t_1 = (2.0 + ((sqrt(2.0) * (cos(x) + -1.0)) * (-0.0625 * pow(sin(x), 2.0)))) / (3.0 + (1.5 * ((cos(y) * (3.0 - sqrt(5.0))) + (cos(x) * t_0))));
double tmp;
if (x <= -1.85e-6) {
tmp = t_1;
} else if (x <= 7.2e-6) {
tmp = (2.0 + ((-0.0625 * pow(sin(y), 2.0)) * (sqrt(2.0) * (1.0 - cos(y))))) / (3.0 + (((cos(y) * 6.0) / (3.0 + sqrt(5.0))) + (1.5 * t_0)));
} else {
tmp = t_1;
}
return tmp;
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
real(8) :: t_0
real(8) :: t_1
real(8) :: tmp
t_0 = sqrt(5.0d0) + (-1.0d0)
t_1 = (2.0d0 + ((sqrt(2.0d0) * (cos(x) + (-1.0d0))) * ((-0.0625d0) * (sin(x) ** 2.0d0)))) / (3.0d0 + (1.5d0 * ((cos(y) * (3.0d0 - sqrt(5.0d0))) + (cos(x) * t_0))))
if (x <= (-1.85d-6)) then
tmp = t_1
else if (x <= 7.2d-6) then
tmp = (2.0d0 + (((-0.0625d0) * (sin(y) ** 2.0d0)) * (sqrt(2.0d0) * (1.0d0 - cos(y))))) / (3.0d0 + (((cos(y) * 6.0d0) / (3.0d0 + sqrt(5.0d0))) + (1.5d0 * t_0)))
else
tmp = t_1
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = Math.sqrt(5.0) + -1.0;
double t_1 = (2.0 + ((Math.sqrt(2.0) * (Math.cos(x) + -1.0)) * (-0.0625 * Math.pow(Math.sin(x), 2.0)))) / (3.0 + (1.5 * ((Math.cos(y) * (3.0 - Math.sqrt(5.0))) + (Math.cos(x) * t_0))));
double tmp;
if (x <= -1.85e-6) {
tmp = t_1;
} else if (x <= 7.2e-6) {
tmp = (2.0 + ((-0.0625 * Math.pow(Math.sin(y), 2.0)) * (Math.sqrt(2.0) * (1.0 - Math.cos(y))))) / (3.0 + (((Math.cos(y) * 6.0) / (3.0 + Math.sqrt(5.0))) + (1.5 * t_0)));
} else {
tmp = t_1;
}
return tmp;
}
def code(x, y): t_0 = math.sqrt(5.0) + -1.0 t_1 = (2.0 + ((math.sqrt(2.0) * (math.cos(x) + -1.0)) * (-0.0625 * math.pow(math.sin(x), 2.0)))) / (3.0 + (1.5 * ((math.cos(y) * (3.0 - math.sqrt(5.0))) + (math.cos(x) * t_0)))) tmp = 0 if x <= -1.85e-6: tmp = t_1 elif x <= 7.2e-6: tmp = (2.0 + ((-0.0625 * math.pow(math.sin(y), 2.0)) * (math.sqrt(2.0) * (1.0 - math.cos(y))))) / (3.0 + (((math.cos(y) * 6.0) / (3.0 + math.sqrt(5.0))) + (1.5 * t_0))) else: tmp = t_1 return tmp
function code(x, y) t_0 = Float64(sqrt(5.0) + -1.0) t_1 = Float64(Float64(2.0 + Float64(Float64(sqrt(2.0) * Float64(cos(x) + -1.0)) * Float64(-0.0625 * (sin(x) ^ 2.0)))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(y) * Float64(3.0 - sqrt(5.0))) + Float64(cos(x) * t_0))))) tmp = 0.0 if (x <= -1.85e-6) tmp = t_1; elseif (x <= 7.2e-6) tmp = Float64(Float64(2.0 + Float64(Float64(-0.0625 * (sin(y) ^ 2.0)) * Float64(sqrt(2.0) * Float64(1.0 - cos(y))))) / Float64(3.0 + Float64(Float64(Float64(cos(y) * 6.0) / Float64(3.0 + sqrt(5.0))) + Float64(1.5 * t_0)))); else tmp = t_1; end return tmp end
function tmp_2 = code(x, y) t_0 = sqrt(5.0) + -1.0; t_1 = (2.0 + ((sqrt(2.0) * (cos(x) + -1.0)) * (-0.0625 * (sin(x) ^ 2.0)))) / (3.0 + (1.5 * ((cos(y) * (3.0 - sqrt(5.0))) + (cos(x) * t_0)))); tmp = 0.0; if (x <= -1.85e-6) tmp = t_1; elseif (x <= 7.2e-6) tmp = (2.0 + ((-0.0625 * (sin(y) ^ 2.0)) * (sqrt(2.0) * (1.0 - cos(y))))) / (3.0 + (((cos(y) * 6.0) / (3.0 + sqrt(5.0))) + (1.5 * t_0))); else tmp = t_1; end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]}, Block[{t$95$1 = N[(N[(2.0 + N[(N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision] * N[(-0.0625 * N[Power[N[Sin[x], $MachinePrecision], 2.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + N[(N[Cos[x], $MachinePrecision] * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[x, -1.85e-6], t$95$1, If[LessEqual[x, 7.2e-6], N[(N[(2.0 + N[(N[(-0.0625 * N[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(N[(N[Cos[y], $MachinePrecision] * 6.0), $MachinePrecision] / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + N[(1.5 * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$1]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \sqrt{5} + -1\\
t_1 := \frac{2 + \left(\sqrt{2} \cdot \left(\cos x + -1\right)\right) \cdot \left(-0.0625 \cdot {\sin x}^{2}\right)}{3 + 1.5 \cdot \left(\cos y \cdot \left(3 - \sqrt{5}\right) + \cos x \cdot t\_0\right)}\\
\mathbf{if}\;x \leq -1.85 \cdot 10^{-6}:\\
\;\;\;\;t\_1\\
\mathbf{elif}\;x \leq 7.2 \cdot 10^{-6}:\\
\;\;\;\;\frac{2 + \left(-0.0625 \cdot {\sin y}^{2}\right) \cdot \left(\sqrt{2} \cdot \left(1 - \cos y\right)\right)}{3 + \left(\frac{\cos y \cdot 6}{3 + \sqrt{5}} + 1.5 \cdot t\_0\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_1\\
\end{array}
\end{array}
if x < -1.8500000000000001e-6 or 7.19999999999999967e-6 < x Initial program 99.1%
Simplified99.1%
Taylor expanded in y around 0
+-lowering-+.f64N/A
associate-*r*N/A
*-commutativeN/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.f64N/A
sub-negN/A
+-lowering-+.f64N/A
cos-lowering-cos.f64N/A
metadata-evalN/A
*-lowering-*.f64N/A
pow-lowering-pow.f64N/A
sin-lowering-sin.f6462.3%
Simplified62.3%
if -1.8500000000000001e-6 < x < 7.19999999999999967e-6Initial program 99.7%
Simplified99.7%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.7%
Applied egg-rr99.7%
Taylor expanded in x around inf
Simplified99.7%
Taylor expanded in x around 0
/-lowering-/.f64N/A
+-lowering-+.f64N/A
associate-*r*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
pow-lowering-pow.f64N/A
sin-lowering-sin.f64N/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.f64N/A
--lowering--.f64N/A
cos-lowering-cos.f64N/A
+-lowering-+.f64N/A
Simplified99.2%
Final simplification79.9%
(FPCore (x y)
:precision binary64
(let* ((t_0 (+ (sqrt 5.0) -1.0))
(t_1 (+ (cos x) -1.0))
(t_2 (+ 3.0 (sqrt 5.0))))
(if (<= x -5.2e-6)
(/
(+
2.0
(* (- 0.5 (* 0.5 (cos (* 2.0 x)))) (* (sqrt 2.0) (* -0.0625 t_1))))
(+ 3.0 (* 1.5 (+ (- 3.0 (sqrt 5.0)) (* (cos x) t_0)))))
(if (<= x 1.9e-5)
(/
(+
2.0
(* (* -0.0625 (pow (sin y) 2.0)) (* (sqrt 2.0) (- 1.0 (cos y)))))
(+ 3.0 (+ (/ (* (cos y) 6.0) t_2) (* 1.5 t_0))))
(/
(+ 2.0 (* (* (sqrt 2.0) t_1) (* -0.0625 (pow (sin x) 2.0))))
(+ 3.0 (+ (/ (* (cos x) 6.0) (+ (sqrt 5.0) 1.0)) (/ 6.0 t_2))))))))
double code(double x, double y) {
double t_0 = sqrt(5.0) + -1.0;
double t_1 = cos(x) + -1.0;
double t_2 = 3.0 + sqrt(5.0);
double tmp;
if (x <= -5.2e-6) {
tmp = (2.0 + ((0.5 - (0.5 * cos((2.0 * x)))) * (sqrt(2.0) * (-0.0625 * t_1)))) / (3.0 + (1.5 * ((3.0 - sqrt(5.0)) + (cos(x) * t_0))));
} else if (x <= 1.9e-5) {
tmp = (2.0 + ((-0.0625 * pow(sin(y), 2.0)) * (sqrt(2.0) * (1.0 - cos(y))))) / (3.0 + (((cos(y) * 6.0) / t_2) + (1.5 * t_0)));
} else {
tmp = (2.0 + ((sqrt(2.0) * t_1) * (-0.0625 * pow(sin(x), 2.0)))) / (3.0 + (((cos(x) * 6.0) / (sqrt(5.0) + 1.0)) + (6.0 / t_2)));
}
return tmp;
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
real(8) :: t_0
real(8) :: t_1
real(8) :: t_2
real(8) :: tmp
t_0 = sqrt(5.0d0) + (-1.0d0)
t_1 = cos(x) + (-1.0d0)
t_2 = 3.0d0 + sqrt(5.0d0)
if (x <= (-5.2d-6)) then
tmp = (2.0d0 + ((0.5d0 - (0.5d0 * cos((2.0d0 * x)))) * (sqrt(2.0d0) * ((-0.0625d0) * t_1)))) / (3.0d0 + (1.5d0 * ((3.0d0 - sqrt(5.0d0)) + (cos(x) * t_0))))
else if (x <= 1.9d-5) then
tmp = (2.0d0 + (((-0.0625d0) * (sin(y) ** 2.0d0)) * (sqrt(2.0d0) * (1.0d0 - cos(y))))) / (3.0d0 + (((cos(y) * 6.0d0) / t_2) + (1.5d0 * t_0)))
else
tmp = (2.0d0 + ((sqrt(2.0d0) * t_1) * ((-0.0625d0) * (sin(x) ** 2.0d0)))) / (3.0d0 + (((cos(x) * 6.0d0) / (sqrt(5.0d0) + 1.0d0)) + (6.0d0 / t_2)))
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = Math.sqrt(5.0) + -1.0;
double t_1 = Math.cos(x) + -1.0;
double t_2 = 3.0 + Math.sqrt(5.0);
double tmp;
if (x <= -5.2e-6) {
tmp = (2.0 + ((0.5 - (0.5 * Math.cos((2.0 * x)))) * (Math.sqrt(2.0) * (-0.0625 * t_1)))) / (3.0 + (1.5 * ((3.0 - Math.sqrt(5.0)) + (Math.cos(x) * t_0))));
} else if (x <= 1.9e-5) {
tmp = (2.0 + ((-0.0625 * Math.pow(Math.sin(y), 2.0)) * (Math.sqrt(2.0) * (1.0 - Math.cos(y))))) / (3.0 + (((Math.cos(y) * 6.0) / t_2) + (1.5 * t_0)));
} else {
tmp = (2.0 + ((Math.sqrt(2.0) * t_1) * (-0.0625 * Math.pow(Math.sin(x), 2.0)))) / (3.0 + (((Math.cos(x) * 6.0) / (Math.sqrt(5.0) + 1.0)) + (6.0 / t_2)));
}
return tmp;
}
def code(x, y): t_0 = math.sqrt(5.0) + -1.0 t_1 = math.cos(x) + -1.0 t_2 = 3.0 + math.sqrt(5.0) tmp = 0 if x <= -5.2e-6: tmp = (2.0 + ((0.5 - (0.5 * math.cos((2.0 * x)))) * (math.sqrt(2.0) * (-0.0625 * t_1)))) / (3.0 + (1.5 * ((3.0 - math.sqrt(5.0)) + (math.cos(x) * t_0)))) elif x <= 1.9e-5: tmp = (2.0 + ((-0.0625 * math.pow(math.sin(y), 2.0)) * (math.sqrt(2.0) * (1.0 - math.cos(y))))) / (3.0 + (((math.cos(y) * 6.0) / t_2) + (1.5 * t_0))) else: tmp = (2.0 + ((math.sqrt(2.0) * t_1) * (-0.0625 * math.pow(math.sin(x), 2.0)))) / (3.0 + (((math.cos(x) * 6.0) / (math.sqrt(5.0) + 1.0)) + (6.0 / t_2))) return tmp
function code(x, y) t_0 = Float64(sqrt(5.0) + -1.0) t_1 = Float64(cos(x) + -1.0) t_2 = Float64(3.0 + sqrt(5.0)) tmp = 0.0 if (x <= -5.2e-6) tmp = Float64(Float64(2.0 + Float64(Float64(0.5 - Float64(0.5 * cos(Float64(2.0 * x)))) * Float64(sqrt(2.0) * Float64(-0.0625 * t_1)))) / Float64(3.0 + Float64(1.5 * Float64(Float64(3.0 - sqrt(5.0)) + Float64(cos(x) * t_0))))); elseif (x <= 1.9e-5) tmp = Float64(Float64(2.0 + Float64(Float64(-0.0625 * (sin(y) ^ 2.0)) * Float64(sqrt(2.0) * Float64(1.0 - cos(y))))) / Float64(3.0 + Float64(Float64(Float64(cos(y) * 6.0) / t_2) + Float64(1.5 * t_0)))); else tmp = Float64(Float64(2.0 + Float64(Float64(sqrt(2.0) * t_1) * Float64(-0.0625 * (sin(x) ^ 2.0)))) / Float64(3.0 + Float64(Float64(Float64(cos(x) * 6.0) / Float64(sqrt(5.0) + 1.0)) + Float64(6.0 / t_2)))); end return tmp end
function tmp_2 = code(x, y) t_0 = sqrt(5.0) + -1.0; t_1 = cos(x) + -1.0; t_2 = 3.0 + sqrt(5.0); tmp = 0.0; if (x <= -5.2e-6) tmp = (2.0 + ((0.5 - (0.5 * cos((2.0 * x)))) * (sqrt(2.0) * (-0.0625 * t_1)))) / (3.0 + (1.5 * ((3.0 - sqrt(5.0)) + (cos(x) * t_0)))); elseif (x <= 1.9e-5) tmp = (2.0 + ((-0.0625 * (sin(y) ^ 2.0)) * (sqrt(2.0) * (1.0 - cos(y))))) / (3.0 + (((cos(y) * 6.0) / t_2) + (1.5 * t_0))); else tmp = (2.0 + ((sqrt(2.0) * t_1) * (-0.0625 * (sin(x) ^ 2.0)))) / (3.0 + (((cos(x) * 6.0) / (sqrt(5.0) + 1.0)) + (6.0 / t_2))); end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]}, Block[{t$95$1 = N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]}, Block[{t$95$2 = N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]}, If[LessEqual[x, -5.2e-6], N[(N[(2.0 + N[(N[(0.5 - N[(0.5 * N[Cos[N[(2.0 * x), $MachinePrecision]], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(-0.0625 * t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision] + N[(N[Cos[x], $MachinePrecision] * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], If[LessEqual[x, 1.9e-5], N[(N[(2.0 + N[(N[(-0.0625 * N[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(N[(N[Cos[y], $MachinePrecision] * 6.0), $MachinePrecision] / t$95$2), $MachinePrecision] + N[(1.5 * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(N[(2.0 + N[(N[(N[Sqrt[2.0], $MachinePrecision] * t$95$1), $MachinePrecision] * N[(-0.0625 * N[Power[N[Sin[x], $MachinePrecision], 2.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(N[(N[Cos[x], $MachinePrecision] * 6.0), $MachinePrecision] / N[(N[Sqrt[5.0], $MachinePrecision] + 1.0), $MachinePrecision]), $MachinePrecision] + N[(6.0 / t$95$2), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \sqrt{5} + -1\\
t_1 := \cos x + -1\\
t_2 := 3 + \sqrt{5}\\
\mathbf{if}\;x \leq -5.2 \cdot 10^{-6}:\\
\;\;\;\;\frac{2 + \left(0.5 - 0.5 \cdot \cos \left(2 \cdot x\right)\right) \cdot \left(\sqrt{2} \cdot \left(-0.0625 \cdot t\_1\right)\right)}{3 + 1.5 \cdot \left(\left(3 - \sqrt{5}\right) + \cos x \cdot t\_0\right)}\\
\mathbf{elif}\;x \leq 1.9 \cdot 10^{-5}:\\
\;\;\;\;\frac{2 + \left(-0.0625 \cdot {\sin y}^{2}\right) \cdot \left(\sqrt{2} \cdot \left(1 - \cos y\right)\right)}{3 + \left(\frac{\cos y \cdot 6}{t\_2} + 1.5 \cdot t\_0\right)}\\
\mathbf{else}:\\
\;\;\;\;\frac{2 + \left(\sqrt{2} \cdot t\_1\right) \cdot \left(-0.0625 \cdot {\sin x}^{2}\right)}{3 + \left(\frac{\cos x \cdot 6}{\sqrt{5} + 1} + \frac{6}{t\_2}\right)}\\
\end{array}
\end{array}
if x < -5.20000000000000019e-6Initial program 99.0%
Simplified99.1%
Taylor expanded in y around 0
Simplified55.2%
+-commutativeN/A
+-lowering-+.f64N/A
Applied egg-rr55.2%
if -5.20000000000000019e-6 < x < 1.9000000000000001e-5Initial program 99.7%
Simplified99.7%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.7%
Applied egg-rr99.7%
Taylor expanded in x around inf
Simplified99.7%
Taylor expanded in x around 0
/-lowering-/.f64N/A
+-lowering-+.f64N/A
associate-*r*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
pow-lowering-pow.f64N/A
sin-lowering-sin.f64N/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.f64N/A
--lowering--.f64N/A
cos-lowering-cos.f64N/A
+-lowering-+.f64N/A
Simplified99.2%
if 1.9000000000000001e-5 < x Initial program 99.1%
Simplified99.1%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.3%
Applied egg-rr99.3%
Taylor expanded in x around inf
Simplified99.3%
*-commutativeN/A
flip-+N/A
associate-*r/N/A
/-lowering-/.f64N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
cos-lowering-cos.f64N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.4%
Applied egg-rr99.4%
Taylor expanded in y around 0
/-lowering-/.f64N/A
Simplified67.4%
Final simplification79.6%
(FPCore (x y)
:precision binary64
(let* ((t_0 (+ (cos x) -1.0)) (t_1 (- 3.0 (sqrt 5.0))))
(if (<= x -1.02e-5)
(/
(+
2.0
(* (- 0.5 (* 0.5 (cos (* 2.0 x)))) (* (sqrt 2.0) (* -0.0625 t_0))))
(+ 3.0 (* 1.5 (+ t_1 (* (cos x) (+ (sqrt 5.0) -1.0))))))
(if (<= x 4e-5)
(/
(+
2.0
(* (pow (sin y) 2.0) (* (sqrt 2.0) (* -0.0625 (- 1.0 (cos y))))))
(+ 3.0 (+ (* 1.5 (+ (sqrt 5.0) (* (cos y) t_1))) -1.5)))
(/
(+ 2.0 (* (* (sqrt 2.0) t_0) (* -0.0625 (pow (sin x) 2.0))))
(+
3.0
(+
(/ (* (cos x) 6.0) (+ (sqrt 5.0) 1.0))
(/ 6.0 (+ 3.0 (sqrt 5.0))))))))))
double code(double x, double y) {
double t_0 = cos(x) + -1.0;
double t_1 = 3.0 - sqrt(5.0);
double tmp;
if (x <= -1.02e-5) {
tmp = (2.0 + ((0.5 - (0.5 * cos((2.0 * x)))) * (sqrt(2.0) * (-0.0625 * t_0)))) / (3.0 + (1.5 * (t_1 + (cos(x) * (sqrt(5.0) + -1.0)))));
} else if (x <= 4e-5) {
tmp = (2.0 + (pow(sin(y), 2.0) * (sqrt(2.0) * (-0.0625 * (1.0 - cos(y)))))) / (3.0 + ((1.5 * (sqrt(5.0) + (cos(y) * t_1))) + -1.5));
} else {
tmp = (2.0 + ((sqrt(2.0) * t_0) * (-0.0625 * pow(sin(x), 2.0)))) / (3.0 + (((cos(x) * 6.0) / (sqrt(5.0) + 1.0)) + (6.0 / (3.0 + sqrt(5.0)))));
}
return tmp;
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
real(8) :: t_0
real(8) :: t_1
real(8) :: tmp
t_0 = cos(x) + (-1.0d0)
t_1 = 3.0d0 - sqrt(5.0d0)
if (x <= (-1.02d-5)) then
tmp = (2.0d0 + ((0.5d0 - (0.5d0 * cos((2.0d0 * x)))) * (sqrt(2.0d0) * ((-0.0625d0) * t_0)))) / (3.0d0 + (1.5d0 * (t_1 + (cos(x) * (sqrt(5.0d0) + (-1.0d0))))))
else if (x <= 4d-5) then
tmp = (2.0d0 + ((sin(y) ** 2.0d0) * (sqrt(2.0d0) * ((-0.0625d0) * (1.0d0 - cos(y)))))) / (3.0d0 + ((1.5d0 * (sqrt(5.0d0) + (cos(y) * t_1))) + (-1.5d0)))
else
tmp = (2.0d0 + ((sqrt(2.0d0) * t_0) * ((-0.0625d0) * (sin(x) ** 2.0d0)))) / (3.0d0 + (((cos(x) * 6.0d0) / (sqrt(5.0d0) + 1.0d0)) + (6.0d0 / (3.0d0 + sqrt(5.0d0)))))
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = Math.cos(x) + -1.0;
double t_1 = 3.0 - Math.sqrt(5.0);
double tmp;
if (x <= -1.02e-5) {
tmp = (2.0 + ((0.5 - (0.5 * Math.cos((2.0 * x)))) * (Math.sqrt(2.0) * (-0.0625 * t_0)))) / (3.0 + (1.5 * (t_1 + (Math.cos(x) * (Math.sqrt(5.0) + -1.0)))));
} else if (x <= 4e-5) {
tmp = (2.0 + (Math.pow(Math.sin(y), 2.0) * (Math.sqrt(2.0) * (-0.0625 * (1.0 - Math.cos(y)))))) / (3.0 + ((1.5 * (Math.sqrt(5.0) + (Math.cos(y) * t_1))) + -1.5));
} else {
tmp = (2.0 + ((Math.sqrt(2.0) * t_0) * (-0.0625 * Math.pow(Math.sin(x), 2.0)))) / (3.0 + (((Math.cos(x) * 6.0) / (Math.sqrt(5.0) + 1.0)) + (6.0 / (3.0 + Math.sqrt(5.0)))));
}
return tmp;
}
def code(x, y): t_0 = math.cos(x) + -1.0 t_1 = 3.0 - math.sqrt(5.0) tmp = 0 if x <= -1.02e-5: tmp = (2.0 + ((0.5 - (0.5 * math.cos((2.0 * x)))) * (math.sqrt(2.0) * (-0.0625 * t_0)))) / (3.0 + (1.5 * (t_1 + (math.cos(x) * (math.sqrt(5.0) + -1.0))))) elif x <= 4e-5: tmp = (2.0 + (math.pow(math.sin(y), 2.0) * (math.sqrt(2.0) * (-0.0625 * (1.0 - math.cos(y)))))) / (3.0 + ((1.5 * (math.sqrt(5.0) + (math.cos(y) * t_1))) + -1.5)) else: tmp = (2.0 + ((math.sqrt(2.0) * t_0) * (-0.0625 * math.pow(math.sin(x), 2.0)))) / (3.0 + (((math.cos(x) * 6.0) / (math.sqrt(5.0) + 1.0)) + (6.0 / (3.0 + math.sqrt(5.0))))) return tmp
function code(x, y) t_0 = Float64(cos(x) + -1.0) t_1 = Float64(3.0 - sqrt(5.0)) tmp = 0.0 if (x <= -1.02e-5) tmp = Float64(Float64(2.0 + Float64(Float64(0.5 - Float64(0.5 * cos(Float64(2.0 * x)))) * Float64(sqrt(2.0) * Float64(-0.0625 * t_0)))) / Float64(3.0 + Float64(1.5 * Float64(t_1 + Float64(cos(x) * Float64(sqrt(5.0) + -1.0)))))); elseif (x <= 4e-5) tmp = Float64(Float64(2.0 + Float64((sin(y) ^ 2.0) * Float64(sqrt(2.0) * Float64(-0.0625 * Float64(1.0 - cos(y)))))) / Float64(3.0 + Float64(Float64(1.5 * Float64(sqrt(5.0) + Float64(cos(y) * t_1))) + -1.5))); else tmp = Float64(Float64(2.0 + Float64(Float64(sqrt(2.0) * t_0) * Float64(-0.0625 * (sin(x) ^ 2.0)))) / Float64(3.0 + Float64(Float64(Float64(cos(x) * 6.0) / Float64(sqrt(5.0) + 1.0)) + Float64(6.0 / Float64(3.0 + sqrt(5.0)))))); end return tmp end
function tmp_2 = code(x, y) t_0 = cos(x) + -1.0; t_1 = 3.0 - sqrt(5.0); tmp = 0.0; if (x <= -1.02e-5) tmp = (2.0 + ((0.5 - (0.5 * cos((2.0 * x)))) * (sqrt(2.0) * (-0.0625 * t_0)))) / (3.0 + (1.5 * (t_1 + (cos(x) * (sqrt(5.0) + -1.0))))); elseif (x <= 4e-5) tmp = (2.0 + ((sin(y) ^ 2.0) * (sqrt(2.0) * (-0.0625 * (1.0 - cos(y)))))) / (3.0 + ((1.5 * (sqrt(5.0) + (cos(y) * t_1))) + -1.5)); else tmp = (2.0 + ((sqrt(2.0) * t_0) * (-0.0625 * (sin(x) ^ 2.0)))) / (3.0 + (((cos(x) * 6.0) / (sqrt(5.0) + 1.0)) + (6.0 / (3.0 + sqrt(5.0))))); end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]}, Block[{t$95$1 = N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]}, If[LessEqual[x, -1.02e-5], N[(N[(2.0 + N[(N[(0.5 - N[(0.5 * N[Cos[N[(2.0 * x), $MachinePrecision]], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(-0.0625 * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(t$95$1 + N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], If[LessEqual[x, 4e-5], N[(N[(2.0 + N[(N[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(-0.0625 * N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(1.5 * N[(N[Sqrt[5.0], $MachinePrecision] + N[(N[Cos[y], $MachinePrecision] * t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + -1.5), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(N[(2.0 + N[(N[(N[Sqrt[2.0], $MachinePrecision] * t$95$0), $MachinePrecision] * N[(-0.0625 * N[Power[N[Sin[x], $MachinePrecision], 2.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(N[(N[Cos[x], $MachinePrecision] * 6.0), $MachinePrecision] / N[(N[Sqrt[5.0], $MachinePrecision] + 1.0), $MachinePrecision]), $MachinePrecision] + N[(6.0 / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \cos x + -1\\
t_1 := 3 - \sqrt{5}\\
\mathbf{if}\;x \leq -1.02 \cdot 10^{-5}:\\
\;\;\;\;\frac{2 + \left(0.5 - 0.5 \cdot \cos \left(2 \cdot x\right)\right) \cdot \left(\sqrt{2} \cdot \left(-0.0625 \cdot t\_0\right)\right)}{3 + 1.5 \cdot \left(t\_1 + \cos x \cdot \left(\sqrt{5} + -1\right)\right)}\\
\mathbf{elif}\;x \leq 4 \cdot 10^{-5}:\\
\;\;\;\;\frac{2 + {\sin y}^{2} \cdot \left(\sqrt{2} \cdot \left(-0.0625 \cdot \left(1 - \cos y\right)\right)\right)}{3 + \left(1.5 \cdot \left(\sqrt{5} + \cos y \cdot t\_1\right) + -1.5\right)}\\
\mathbf{else}:\\
\;\;\;\;\frac{2 + \left(\sqrt{2} \cdot t\_0\right) \cdot \left(-0.0625 \cdot {\sin x}^{2}\right)}{3 + \left(\frac{\cos x \cdot 6}{\sqrt{5} + 1} + \frac{6}{3 + \sqrt{5}}\right)}\\
\end{array}
\end{array}
if x < -1.0200000000000001e-5Initial program 99.0%
Simplified99.1%
Taylor expanded in y around 0
Simplified55.2%
+-commutativeN/A
+-lowering-+.f64N/A
Applied egg-rr55.2%
if -1.0200000000000001e-5 < x < 4.00000000000000033e-5Initial program 99.7%
Simplified99.7%
Taylor expanded in x around 0
Simplified99.1%
if 4.00000000000000033e-5 < x Initial program 99.1%
Simplified99.1%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.3%
Applied egg-rr99.3%
Taylor expanded in x around inf
Simplified99.3%
*-commutativeN/A
flip-+N/A
associate-*r/N/A
/-lowering-/.f64N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
cos-lowering-cos.f64N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.4%
Applied egg-rr99.4%
Taylor expanded in y around 0
/-lowering-/.f64N/A
Simplified67.4%
Final simplification79.6%
(FPCore (x y)
:precision binary64
(let* ((t_0
(*
(- 0.5 (* 0.5 (cos (* 2.0 x))))
(* (sqrt 2.0) (* -0.0625 (+ (cos x) -1.0)))))
(t_1 (- 3.0 (sqrt 5.0)))
(t_2 (+ t_1 (* (cos x) (+ (sqrt 5.0) -1.0)))))
(if (<= x -7e-7)
(/ (+ 2.0 t_0) (+ 3.0 (* 1.5 t_2)))
(if (<= x 2.65e-5)
(/
(+
2.0
(* (pow (sin y) 2.0) (* (sqrt 2.0) (* -0.0625 (- 1.0 (cos y))))))
(+ 3.0 (+ (* 1.5 (+ (sqrt 5.0) (* (cos y) t_1))) -1.5)))
(/
(+ 0.6666666666666666 (* t_0 0.3333333333333333))
(+ 1.0 (* 0.5 t_2)))))))
double code(double x, double y) {
double t_0 = (0.5 - (0.5 * cos((2.0 * x)))) * (sqrt(2.0) * (-0.0625 * (cos(x) + -1.0)));
double t_1 = 3.0 - sqrt(5.0);
double t_2 = t_1 + (cos(x) * (sqrt(5.0) + -1.0));
double tmp;
if (x <= -7e-7) {
tmp = (2.0 + t_0) / (3.0 + (1.5 * t_2));
} else if (x <= 2.65e-5) {
tmp = (2.0 + (pow(sin(y), 2.0) * (sqrt(2.0) * (-0.0625 * (1.0 - cos(y)))))) / (3.0 + ((1.5 * (sqrt(5.0) + (cos(y) * t_1))) + -1.5));
} else {
tmp = (0.6666666666666666 + (t_0 * 0.3333333333333333)) / (1.0 + (0.5 * t_2));
}
return tmp;
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
real(8) :: t_0
real(8) :: t_1
real(8) :: t_2
real(8) :: tmp
t_0 = (0.5d0 - (0.5d0 * cos((2.0d0 * x)))) * (sqrt(2.0d0) * ((-0.0625d0) * (cos(x) + (-1.0d0))))
t_1 = 3.0d0 - sqrt(5.0d0)
t_2 = t_1 + (cos(x) * (sqrt(5.0d0) + (-1.0d0)))
if (x <= (-7d-7)) then
tmp = (2.0d0 + t_0) / (3.0d0 + (1.5d0 * t_2))
else if (x <= 2.65d-5) then
tmp = (2.0d0 + ((sin(y) ** 2.0d0) * (sqrt(2.0d0) * ((-0.0625d0) * (1.0d0 - cos(y)))))) / (3.0d0 + ((1.5d0 * (sqrt(5.0d0) + (cos(y) * t_1))) + (-1.5d0)))
else
tmp = (0.6666666666666666d0 + (t_0 * 0.3333333333333333d0)) / (1.0d0 + (0.5d0 * t_2))
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = (0.5 - (0.5 * Math.cos((2.0 * x)))) * (Math.sqrt(2.0) * (-0.0625 * (Math.cos(x) + -1.0)));
double t_1 = 3.0 - Math.sqrt(5.0);
double t_2 = t_1 + (Math.cos(x) * (Math.sqrt(5.0) + -1.0));
double tmp;
if (x <= -7e-7) {
tmp = (2.0 + t_0) / (3.0 + (1.5 * t_2));
} else if (x <= 2.65e-5) {
tmp = (2.0 + (Math.pow(Math.sin(y), 2.0) * (Math.sqrt(2.0) * (-0.0625 * (1.0 - Math.cos(y)))))) / (3.0 + ((1.5 * (Math.sqrt(5.0) + (Math.cos(y) * t_1))) + -1.5));
} else {
tmp = (0.6666666666666666 + (t_0 * 0.3333333333333333)) / (1.0 + (0.5 * t_2));
}
return tmp;
}
def code(x, y): t_0 = (0.5 - (0.5 * math.cos((2.0 * x)))) * (math.sqrt(2.0) * (-0.0625 * (math.cos(x) + -1.0))) t_1 = 3.0 - math.sqrt(5.0) t_2 = t_1 + (math.cos(x) * (math.sqrt(5.0) + -1.0)) tmp = 0 if x <= -7e-7: tmp = (2.0 + t_0) / (3.0 + (1.5 * t_2)) elif x <= 2.65e-5: tmp = (2.0 + (math.pow(math.sin(y), 2.0) * (math.sqrt(2.0) * (-0.0625 * (1.0 - math.cos(y)))))) / (3.0 + ((1.5 * (math.sqrt(5.0) + (math.cos(y) * t_1))) + -1.5)) else: tmp = (0.6666666666666666 + (t_0 * 0.3333333333333333)) / (1.0 + (0.5 * t_2)) return tmp
function code(x, y) t_0 = Float64(Float64(0.5 - Float64(0.5 * cos(Float64(2.0 * x)))) * Float64(sqrt(2.0) * Float64(-0.0625 * Float64(cos(x) + -1.0)))) t_1 = Float64(3.0 - sqrt(5.0)) t_2 = Float64(t_1 + Float64(cos(x) * Float64(sqrt(5.0) + -1.0))) tmp = 0.0 if (x <= -7e-7) tmp = Float64(Float64(2.0 + t_0) / Float64(3.0 + Float64(1.5 * t_2))); elseif (x <= 2.65e-5) tmp = Float64(Float64(2.0 + Float64((sin(y) ^ 2.0) * Float64(sqrt(2.0) * Float64(-0.0625 * Float64(1.0 - cos(y)))))) / Float64(3.0 + Float64(Float64(1.5 * Float64(sqrt(5.0) + Float64(cos(y) * t_1))) + -1.5))); else tmp = Float64(Float64(0.6666666666666666 + Float64(t_0 * 0.3333333333333333)) / Float64(1.0 + Float64(0.5 * t_2))); end return tmp end
function tmp_2 = code(x, y) t_0 = (0.5 - (0.5 * cos((2.0 * x)))) * (sqrt(2.0) * (-0.0625 * (cos(x) + -1.0))); t_1 = 3.0 - sqrt(5.0); t_2 = t_1 + (cos(x) * (sqrt(5.0) + -1.0)); tmp = 0.0; if (x <= -7e-7) tmp = (2.0 + t_0) / (3.0 + (1.5 * t_2)); elseif (x <= 2.65e-5) tmp = (2.0 + ((sin(y) ^ 2.0) * (sqrt(2.0) * (-0.0625 * (1.0 - cos(y)))))) / (3.0 + ((1.5 * (sqrt(5.0) + (cos(y) * t_1))) + -1.5)); else tmp = (0.6666666666666666 + (t_0 * 0.3333333333333333)) / (1.0 + (0.5 * t_2)); end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(N[(0.5 - N[(0.5 * N[Cos[N[(2.0 * x), $MachinePrecision]], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(-0.0625 * N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, Block[{t$95$1 = N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]}, Block[{t$95$2 = N[(t$95$1 + N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[x, -7e-7], N[(N[(2.0 + t$95$0), $MachinePrecision] / N[(3.0 + N[(1.5 * t$95$2), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], If[LessEqual[x, 2.65e-5], N[(N[(2.0 + N[(N[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(-0.0625 * N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(1.5 * N[(N[Sqrt[5.0], $MachinePrecision] + N[(N[Cos[y], $MachinePrecision] * t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + -1.5), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(N[(0.6666666666666666 + N[(t$95$0 * 0.3333333333333333), $MachinePrecision]), $MachinePrecision] / N[(1.0 + N[(0.5 * t$95$2), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \left(0.5 - 0.5 \cdot \cos \left(2 \cdot x\right)\right) \cdot \left(\sqrt{2} \cdot \left(-0.0625 \cdot \left(\cos x + -1\right)\right)\right)\\
t_1 := 3 - \sqrt{5}\\
t_2 := t\_1 + \cos x \cdot \left(\sqrt{5} + -1\right)\\
\mathbf{if}\;x \leq -7 \cdot 10^{-7}:\\
\;\;\;\;\frac{2 + t\_0}{3 + 1.5 \cdot t\_2}\\
\mathbf{elif}\;x \leq 2.65 \cdot 10^{-5}:\\
\;\;\;\;\frac{2 + {\sin y}^{2} \cdot \left(\sqrt{2} \cdot \left(-0.0625 \cdot \left(1 - \cos y\right)\right)\right)}{3 + \left(1.5 \cdot \left(\sqrt{5} + \cos y \cdot t\_1\right) + -1.5\right)}\\
\mathbf{else}:\\
\;\;\;\;\frac{0.6666666666666666 + t\_0 \cdot 0.3333333333333333}{1 + 0.5 \cdot t\_2}\\
\end{array}
\end{array}
if x < -6.99999999999999968e-7Initial program 99.0%
Simplified99.1%
Taylor expanded in y around 0
Simplified55.2%
+-commutativeN/A
+-lowering-+.f64N/A
Applied egg-rr55.2%
if -6.99999999999999968e-7 < x < 2.65e-5Initial program 99.7%
Simplified99.7%
Taylor expanded in x around 0
Simplified99.1%
if 2.65e-5 < x Initial program 99.1%
Taylor expanded in y around 0
associate-*r/N/A
/-lowering-/.f64N/A
Simplified67.4%
*-commutativeN/A
*-lowering-*.f64N/A
Applied egg-rr67.4%
Final simplification79.6%
(FPCore (x y)
:precision binary64
(*
(/
1.0
(+ 1.0 (* 0.5 (+ (- 3.0 (sqrt 5.0)) (* (cos x) (+ (sqrt 5.0) -1.0))))))
(+
0.6666666666666666
(*
(- 0.5 (* 0.5 (cos (* 2.0 x))))
(* (* (sqrt 2.0) (* -0.0625 (+ (cos x) -1.0))) 0.3333333333333333)))))
double code(double x, double y) {
return (1.0 / (1.0 + (0.5 * ((3.0 - sqrt(5.0)) + (cos(x) * (sqrt(5.0) + -1.0)))))) * (0.6666666666666666 + ((0.5 - (0.5 * cos((2.0 * x)))) * ((sqrt(2.0) * (-0.0625 * (cos(x) + -1.0))) * 0.3333333333333333)));
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
code = (1.0d0 / (1.0d0 + (0.5d0 * ((3.0d0 - sqrt(5.0d0)) + (cos(x) * (sqrt(5.0d0) + (-1.0d0))))))) * (0.6666666666666666d0 + ((0.5d0 - (0.5d0 * cos((2.0d0 * x)))) * ((sqrt(2.0d0) * ((-0.0625d0) * (cos(x) + (-1.0d0)))) * 0.3333333333333333d0)))
end function
public static double code(double x, double y) {
return (1.0 / (1.0 + (0.5 * ((3.0 - Math.sqrt(5.0)) + (Math.cos(x) * (Math.sqrt(5.0) + -1.0)))))) * (0.6666666666666666 + ((0.5 - (0.5 * Math.cos((2.0 * x)))) * ((Math.sqrt(2.0) * (-0.0625 * (Math.cos(x) + -1.0))) * 0.3333333333333333)));
}
def code(x, y): return (1.0 / (1.0 + (0.5 * ((3.0 - math.sqrt(5.0)) + (math.cos(x) * (math.sqrt(5.0) + -1.0)))))) * (0.6666666666666666 + ((0.5 - (0.5 * math.cos((2.0 * x)))) * ((math.sqrt(2.0) * (-0.0625 * (math.cos(x) + -1.0))) * 0.3333333333333333)))
function code(x, y) return Float64(Float64(1.0 / Float64(1.0 + Float64(0.5 * Float64(Float64(3.0 - sqrt(5.0)) + Float64(cos(x) * Float64(sqrt(5.0) + -1.0)))))) * Float64(0.6666666666666666 + Float64(Float64(0.5 - Float64(0.5 * cos(Float64(2.0 * x)))) * Float64(Float64(sqrt(2.0) * Float64(-0.0625 * Float64(cos(x) + -1.0))) * 0.3333333333333333)))) end
function tmp = code(x, y) tmp = (1.0 / (1.0 + (0.5 * ((3.0 - sqrt(5.0)) + (cos(x) * (sqrt(5.0) + -1.0)))))) * (0.6666666666666666 + ((0.5 - (0.5 * cos((2.0 * x)))) * ((sqrt(2.0) * (-0.0625 * (cos(x) + -1.0))) * 0.3333333333333333))); end
code[x_, y_] := N[(N[(1.0 / N[(1.0 + N[(0.5 * N[(N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision] + N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(0.6666666666666666 + N[(N[(0.5 - N[(0.5 * N[Cos[N[(2.0 * x), $MachinePrecision]], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[(N[Sqrt[2.0], $MachinePrecision] * N[(-0.0625 * N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * 0.3333333333333333), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\frac{1}{1 + 0.5 \cdot \left(\left(3 - \sqrt{5}\right) + \cos x \cdot \left(\sqrt{5} + -1\right)\right)} \cdot \left(0.6666666666666666 + \left(0.5 - 0.5 \cdot \cos \left(2 \cdot x\right)\right) \cdot \left(\left(\sqrt{2} \cdot \left(-0.0625 \cdot \left(\cos x + -1\right)\right)\right) \cdot 0.3333333333333333\right)\right)
\end{array}
Initial program 99.3%
Taylor expanded in y around 0
associate-*r/N/A
/-lowering-/.f64N/A
Simplified62.9%
Applied egg-rr62.9%
Final simplification62.9%
(FPCore (x y)
:precision binary64
(/
(+
0.6666666666666666
(*
(*
(- 0.5 (* 0.5 (cos (* 2.0 x))))
(* (sqrt 2.0) (* -0.0625 (+ (cos x) -1.0))))
0.3333333333333333))
(+ 1.0 (* 0.5 (+ (- 3.0 (sqrt 5.0)) (* (cos x) (+ (sqrt 5.0) -1.0)))))))
double code(double x, double y) {
return (0.6666666666666666 + (((0.5 - (0.5 * cos((2.0 * x)))) * (sqrt(2.0) * (-0.0625 * (cos(x) + -1.0)))) * 0.3333333333333333)) / (1.0 + (0.5 * ((3.0 - sqrt(5.0)) + (cos(x) * (sqrt(5.0) + -1.0)))));
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
code = (0.6666666666666666d0 + (((0.5d0 - (0.5d0 * cos((2.0d0 * x)))) * (sqrt(2.0d0) * ((-0.0625d0) * (cos(x) + (-1.0d0))))) * 0.3333333333333333d0)) / (1.0d0 + (0.5d0 * ((3.0d0 - sqrt(5.0d0)) + (cos(x) * (sqrt(5.0d0) + (-1.0d0))))))
end function
public static double code(double x, double y) {
return (0.6666666666666666 + (((0.5 - (0.5 * Math.cos((2.0 * x)))) * (Math.sqrt(2.0) * (-0.0625 * (Math.cos(x) + -1.0)))) * 0.3333333333333333)) / (1.0 + (0.5 * ((3.0 - Math.sqrt(5.0)) + (Math.cos(x) * (Math.sqrt(5.0) + -1.0)))));
}
def code(x, y): return (0.6666666666666666 + (((0.5 - (0.5 * math.cos((2.0 * x)))) * (math.sqrt(2.0) * (-0.0625 * (math.cos(x) + -1.0)))) * 0.3333333333333333)) / (1.0 + (0.5 * ((3.0 - math.sqrt(5.0)) + (math.cos(x) * (math.sqrt(5.0) + -1.0)))))
function code(x, y) return Float64(Float64(0.6666666666666666 + Float64(Float64(Float64(0.5 - Float64(0.5 * cos(Float64(2.0 * x)))) * Float64(sqrt(2.0) * Float64(-0.0625 * Float64(cos(x) + -1.0)))) * 0.3333333333333333)) / Float64(1.0 + Float64(0.5 * Float64(Float64(3.0 - sqrt(5.0)) + Float64(cos(x) * Float64(sqrt(5.0) + -1.0)))))) end
function tmp = code(x, y) tmp = (0.6666666666666666 + (((0.5 - (0.5 * cos((2.0 * x)))) * (sqrt(2.0) * (-0.0625 * (cos(x) + -1.0)))) * 0.3333333333333333)) / (1.0 + (0.5 * ((3.0 - sqrt(5.0)) + (cos(x) * (sqrt(5.0) + -1.0))))); end
code[x_, y_] := N[(N[(0.6666666666666666 + N[(N[(N[(0.5 - N[(0.5 * N[Cos[N[(2.0 * x), $MachinePrecision]], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(-0.0625 * N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * 0.3333333333333333), $MachinePrecision]), $MachinePrecision] / N[(1.0 + N[(0.5 * N[(N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision] + N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\frac{0.6666666666666666 + \left(\left(0.5 - 0.5 \cdot \cos \left(2 \cdot x\right)\right) \cdot \left(\sqrt{2} \cdot \left(-0.0625 \cdot \left(\cos x + -1\right)\right)\right)\right) \cdot 0.3333333333333333}{1 + 0.5 \cdot \left(\left(3 - \sqrt{5}\right) + \cos x \cdot \left(\sqrt{5} + -1\right)\right)}
\end{array}
Initial program 99.3%
Taylor expanded in y around 0
associate-*r/N/A
/-lowering-/.f64N/A
Simplified62.9%
*-commutativeN/A
*-lowering-*.f64N/A
Applied egg-rr62.9%
Final simplification62.9%
(FPCore (x y)
:precision binary64
(/
(+
2.0
(*
(- 0.5 (* 0.5 (cos (* 2.0 x))))
(* (sqrt 2.0) (* -0.0625 (+ (cos x) -1.0)))))
(+ 3.0 (* 1.5 (+ (- 3.0 (sqrt 5.0)) (* (cos x) (+ (sqrt 5.0) -1.0)))))))
double code(double x, double y) {
return (2.0 + ((0.5 - (0.5 * cos((2.0 * x)))) * (sqrt(2.0) * (-0.0625 * (cos(x) + -1.0))))) / (3.0 + (1.5 * ((3.0 - sqrt(5.0)) + (cos(x) * (sqrt(5.0) + -1.0)))));
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
code = (2.0d0 + ((0.5d0 - (0.5d0 * cos((2.0d0 * x)))) * (sqrt(2.0d0) * ((-0.0625d0) * (cos(x) + (-1.0d0)))))) / (3.0d0 + (1.5d0 * ((3.0d0 - sqrt(5.0d0)) + (cos(x) * (sqrt(5.0d0) + (-1.0d0))))))
end function
public static double code(double x, double y) {
return (2.0 + ((0.5 - (0.5 * Math.cos((2.0 * x)))) * (Math.sqrt(2.0) * (-0.0625 * (Math.cos(x) + -1.0))))) / (3.0 + (1.5 * ((3.0 - Math.sqrt(5.0)) + (Math.cos(x) * (Math.sqrt(5.0) + -1.0)))));
}
def code(x, y): return (2.0 + ((0.5 - (0.5 * math.cos((2.0 * x)))) * (math.sqrt(2.0) * (-0.0625 * (math.cos(x) + -1.0))))) / (3.0 + (1.5 * ((3.0 - math.sqrt(5.0)) + (math.cos(x) * (math.sqrt(5.0) + -1.0)))))
function code(x, y) return Float64(Float64(2.0 + Float64(Float64(0.5 - Float64(0.5 * cos(Float64(2.0 * x)))) * Float64(sqrt(2.0) * Float64(-0.0625 * Float64(cos(x) + -1.0))))) / Float64(3.0 + Float64(1.5 * Float64(Float64(3.0 - sqrt(5.0)) + Float64(cos(x) * Float64(sqrt(5.0) + -1.0)))))) end
function tmp = code(x, y) tmp = (2.0 + ((0.5 - (0.5 * cos((2.0 * x)))) * (sqrt(2.0) * (-0.0625 * (cos(x) + -1.0))))) / (3.0 + (1.5 * ((3.0 - sqrt(5.0)) + (cos(x) * (sqrt(5.0) + -1.0))))); end
code[x_, y_] := N[(N[(2.0 + N[(N[(0.5 - N[(0.5 * N[Cos[N[(2.0 * x), $MachinePrecision]], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(-0.0625 * N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision] + N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\frac{2 + \left(0.5 - 0.5 \cdot \cos \left(2 \cdot x\right)\right) \cdot \left(\sqrt{2} \cdot \left(-0.0625 \cdot \left(\cos x + -1\right)\right)\right)}{3 + 1.5 \cdot \left(\left(3 - \sqrt{5}\right) + \cos x \cdot \left(\sqrt{5} + -1\right)\right)}
\end{array}
Initial program 99.3%
Simplified99.4%
Taylor expanded in y around 0
Simplified62.8%
+-commutativeN/A
+-lowering-+.f64N/A
Applied egg-rr62.8%
Final simplification62.8%
(FPCore (x y)
:precision binary64
(/
2.0
(+
3.0
(*
1.5
(+
(* (cos x) (+ (sqrt 5.0) -1.0))
(* (cos y) (/ 4.0 (+ 3.0 (sqrt 5.0)))))))))
double code(double x, double y) {
return 2.0 / (3.0 + (1.5 * ((cos(x) * (sqrt(5.0) + -1.0)) + (cos(y) * (4.0 / (3.0 + sqrt(5.0)))))));
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
code = 2.0d0 / (3.0d0 + (1.5d0 * ((cos(x) * (sqrt(5.0d0) + (-1.0d0))) + (cos(y) * (4.0d0 / (3.0d0 + sqrt(5.0d0)))))))
end function
public static double code(double x, double y) {
return 2.0 / (3.0 + (1.5 * ((Math.cos(x) * (Math.sqrt(5.0) + -1.0)) + (Math.cos(y) * (4.0 / (3.0 + Math.sqrt(5.0)))))));
}
def code(x, y): return 2.0 / (3.0 + (1.5 * ((math.cos(x) * (math.sqrt(5.0) + -1.0)) + (math.cos(y) * (4.0 / (3.0 + math.sqrt(5.0)))))))
function code(x, y) return Float64(2.0 / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(x) * Float64(sqrt(5.0) + -1.0)) + Float64(cos(y) * Float64(4.0 / Float64(3.0 + sqrt(5.0)))))))) end
function tmp = code(x, y) tmp = 2.0 / (3.0 + (1.5 * ((cos(x) * (sqrt(5.0) + -1.0)) + (cos(y) * (4.0 / (3.0 + sqrt(5.0))))))); end
code[x_, y_] := N[(2.0 / N[(3.0 + N[(1.5 * N[(N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision] + N[(N[Cos[y], $MachinePrecision] * N[(4.0 / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\frac{2}{3 + 1.5 \cdot \left(\cos x \cdot \left(\sqrt{5} + -1\right) + \cos y \cdot \frac{4}{3 + \sqrt{5}}\right)}
\end{array}
Initial program 99.3%
Simplified99.4%
flip--N/A
rem-square-sqrtN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
/-lowering-/.f64N/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6499.4%
Applied egg-rr99.4%
Taylor expanded in y around 0
sin-lowering-sin.f6466.4%
Simplified66.4%
Taylor expanded in x around 0
Simplified46.9%
Final simplification46.9%
(FPCore (x y) :precision binary64 (/ 2.0 (+ 3.0 (* 1.5 (+ (- 3.0 (sqrt 5.0)) (* (cos x) (+ (sqrt 5.0) -1.0)))))))
double code(double x, double y) {
return 2.0 / (3.0 + (1.5 * ((3.0 - sqrt(5.0)) + (cos(x) * (sqrt(5.0) + -1.0)))));
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
code = 2.0d0 / (3.0d0 + (1.5d0 * ((3.0d0 - sqrt(5.0d0)) + (cos(x) * (sqrt(5.0d0) + (-1.0d0))))))
end function
public static double code(double x, double y) {
return 2.0 / (3.0 + (1.5 * ((3.0 - Math.sqrt(5.0)) + (Math.cos(x) * (Math.sqrt(5.0) + -1.0)))));
}
def code(x, y): return 2.0 / (3.0 + (1.5 * ((3.0 - math.sqrt(5.0)) + (math.cos(x) * (math.sqrt(5.0) + -1.0)))))
function code(x, y) return Float64(2.0 / Float64(3.0 + Float64(1.5 * Float64(Float64(3.0 - sqrt(5.0)) + Float64(cos(x) * Float64(sqrt(5.0) + -1.0)))))) end
function tmp = code(x, y) tmp = 2.0 / (3.0 + (1.5 * ((3.0 - sqrt(5.0)) + (cos(x) * (sqrt(5.0) + -1.0))))); end
code[x_, y_] := N[(2.0 / N[(3.0 + N[(1.5 * N[(N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision] + N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\frac{2}{3 + 1.5 \cdot \left(\left(3 - \sqrt{5}\right) + \cos x \cdot \left(\sqrt{5} + -1\right)\right)}
\end{array}
Initial program 99.3%
Simplified99.4%
Taylor expanded in y around 0
Simplified62.8%
Taylor expanded in x around 0
Simplified45.0%
Final simplification45.0%
(FPCore (x y) :precision binary64 (/ 0.6666666666666666 (+ 1.0 (* 0.5 (+ (- 3.0 (sqrt 5.0)) (* (cos x) (+ (sqrt 5.0) -1.0)))))))
double code(double x, double y) {
return 0.6666666666666666 / (1.0 + (0.5 * ((3.0 - sqrt(5.0)) + (cos(x) * (sqrt(5.0) + -1.0)))));
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
code = 0.6666666666666666d0 / (1.0d0 + (0.5d0 * ((3.0d0 - sqrt(5.0d0)) + (cos(x) * (sqrt(5.0d0) + (-1.0d0))))))
end function
public static double code(double x, double y) {
return 0.6666666666666666 / (1.0 + (0.5 * ((3.0 - Math.sqrt(5.0)) + (Math.cos(x) * (Math.sqrt(5.0) + -1.0)))));
}
def code(x, y): return 0.6666666666666666 / (1.0 + (0.5 * ((3.0 - math.sqrt(5.0)) + (math.cos(x) * (math.sqrt(5.0) + -1.0)))))
function code(x, y) return Float64(0.6666666666666666 / Float64(1.0 + Float64(0.5 * Float64(Float64(3.0 - sqrt(5.0)) + Float64(cos(x) * Float64(sqrt(5.0) + -1.0)))))) end
function tmp = code(x, y) tmp = 0.6666666666666666 / (1.0 + (0.5 * ((3.0 - sqrt(5.0)) + (cos(x) * (sqrt(5.0) + -1.0))))); end
code[x_, y_] := N[(0.6666666666666666 / N[(1.0 + N[(0.5 * N[(N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision] + N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\frac{0.6666666666666666}{1 + 0.5 \cdot \left(\left(3 - \sqrt{5}\right) + \cos x \cdot \left(\sqrt{5} + -1\right)\right)}
\end{array}
Initial program 99.3%
Taylor expanded in y around 0
associate-*r/N/A
/-lowering-/.f64N/A
Simplified62.9%
Taylor expanded in x around 0
Simplified45.0%
Final simplification45.0%
(FPCore (x y) :precision binary64 0.3333333333333333)
double code(double x, double y) {
return 0.3333333333333333;
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
code = 0.3333333333333333d0
end function
public static double code(double x, double y) {
return 0.3333333333333333;
}
def code(x, y): return 0.3333333333333333
function code(x, y) return 0.3333333333333333 end
function tmp = code(x, y) tmp = 0.3333333333333333; end
code[x_, y_] := 0.3333333333333333
\begin{array}{l}
\\
0.3333333333333333
\end{array}
Initial program 99.3%
Simplified99.4%
Taylor expanded in y around 0
Simplified62.8%
Taylor expanded in x around 0
Simplified42.0%
herbie shell --seed 2024161
(FPCore (x y)
:name "Diagrams.TwoD.Path.Metafont.Internal:hobbyF from diagrams-contrib-1.3.0.5"
:precision binary64
(/ (+ 2.0 (* (* (* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))) (- (sin y) (/ (sin x) 16.0))) (- (cos x) (cos y)))) (* 3.0 (+ (+ 1.0 (* (/ (- (sqrt 5.0) 1.0) 2.0) (cos x))) (* (/ (- 3.0 (sqrt 5.0)) 2.0) (cos y))))))