
(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 33 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 x) (/ (sin y) -16.0))
(* (+ (sin y) (/ (sin x) -16.0)) (* (sqrt 2.0) (- (cos x) (cos y))))))
(+
3.0
(*
1.5
(+
(* (cos y) (/ 4.0 (+ 3.0 (sqrt 5.0))))
(* (cos x) (+ (sqrt 5.0) -1.0)))))))
double code(double x, double y) {
return (2.0 + ((sin(x) + (sin(y) / -16.0)) * ((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * (cos(x) - cos(y)))))) / (3.0 + (1.5 * ((cos(y) * (4.0 / (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(x) + (sin(y) / (-16.0d0))) * ((sin(y) + (sin(x) / (-16.0d0))) * (sqrt(2.0d0) * (cos(x) - cos(y)))))) / (3.0d0 + (1.5d0 * ((cos(y) * (4.0d0 / (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(x) + (Math.sin(y) / -16.0)) * ((Math.sin(y) + (Math.sin(x) / -16.0)) * (Math.sqrt(2.0) * (Math.cos(x) - Math.cos(y)))))) / (3.0 + (1.5 * ((Math.cos(y) * (4.0 / (3.0 + Math.sqrt(5.0)))) + (Math.cos(x) * (Math.sqrt(5.0) + -1.0)))));
}
def code(x, y): return (2.0 + ((math.sin(x) + (math.sin(y) / -16.0)) * ((math.sin(y) + (math.sin(x) / -16.0)) * (math.sqrt(2.0) * (math.cos(x) - math.cos(y)))))) / (3.0 + (1.5 * ((math.cos(y) * (4.0 / (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(sin(x) + Float64(sin(y) / -16.0)) * Float64(Float64(sin(y) + Float64(sin(x) / -16.0)) * Float64(sqrt(2.0) * Float64(cos(x) - cos(y)))))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(y) * Float64(4.0 / 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(x) + (sin(y) / -16.0)) * ((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * (cos(x) - cos(y)))))) / (3.0 + (1.5 * ((cos(y) * (4.0 / (3.0 + sqrt(5.0)))) + (cos(x) * (sqrt(5.0) + -1.0))))); end
code[x_, y_] := N[(N[(2.0 + N[(N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] / -16.0), $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[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(N[Cos[y], $MachinePrecision] * N[(4.0 / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $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(\sin x + \frac{\sin y}{-16}\right) \cdot \left(\left(\sin y + \frac{\sin x}{-16}\right) \cdot \left(\sqrt{2} \cdot \left(\cos x - \cos y\right)\right)\right)}{3 + 1.5 \cdot \left(\cos y \cdot \frac{4}{3 + \sqrt{5}} + \cos x \cdot \left(\sqrt{5} + -1\right)\right)}
\end{array}
Initial program 99.2%
Simplified99.3%
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%
(FPCore (x y)
:precision binary64
(/
(+
2.0
(*
(+ (sin y) (/ (sin x) -16.0))
(* (+ (sin x) (/ (sin y) -16.0)) (* (sqrt 2.0) (- (cos x) (cos y))))))
(+
3.0
(*
1.5
(+ (* (cos x) (+ (sqrt 5.0) -1.0)) (* (cos y) (- 3.0 (sqrt 5.0))))))))
double code(double x, double y) {
return (2.0 + ((sin(y) + (sin(x) / -16.0)) * ((sin(x) + (sin(y) / -16.0)) * (sqrt(2.0) * (cos(x) - cos(y)))))) / (3.0 + (1.5 * ((cos(x) * (sqrt(5.0) + -1.0)) + (cos(y) * (3.0 - sqrt(5.0))))));
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
code = (2.0d0 + ((sin(y) + (sin(x) / (-16.0d0))) * ((sin(x) + (sin(y) / (-16.0d0))) * (sqrt(2.0d0) * (cos(x) - cos(y)))))) / (3.0d0 + (1.5d0 * ((cos(x) * (sqrt(5.0d0) + (-1.0d0))) + (cos(y) * (3.0d0 - sqrt(5.0d0))))))
end function
public static double code(double x, double y) {
return (2.0 + ((Math.sin(y) + (Math.sin(x) / -16.0)) * ((Math.sin(x) + (Math.sin(y) / -16.0)) * (Math.sqrt(2.0) * (Math.cos(x) - Math.cos(y)))))) / (3.0 + (1.5 * ((Math.cos(x) * (Math.sqrt(5.0) + -1.0)) + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))));
}
def code(x, y): return (2.0 + ((math.sin(y) + (math.sin(x) / -16.0)) * ((math.sin(x) + (math.sin(y) / -16.0)) * (math.sqrt(2.0) * (math.cos(x) - math.cos(y)))))) / (3.0 + (1.5 * ((math.cos(x) * (math.sqrt(5.0) + -1.0)) + (math.cos(y) * (3.0 - math.sqrt(5.0))))))
function code(x, y) return Float64(Float64(2.0 + Float64(Float64(sin(y) + Float64(sin(x) / -16.0)) * Float64(Float64(sin(x) + Float64(sin(y) / -16.0)) * Float64(sqrt(2.0) * Float64(cos(x) - cos(y)))))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(x) * Float64(sqrt(5.0) + -1.0)) + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))))) end
function tmp = code(x, y) tmp = (2.0 + ((sin(y) + (sin(x) / -16.0)) * ((sin(x) + (sin(y) / -16.0)) * (sqrt(2.0) * (cos(x) - cos(y)))))) / (3.0 + (1.5 * ((cos(x) * (sqrt(5.0) + -1.0)) + (cos(y) * (3.0 - sqrt(5.0)))))); end
code[x_, y_] := N[(N[(2.0 + N[(N[(N[Sin[y], $MachinePrecision] + N[(N[Sin[x], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision] * N[(N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / 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[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\frac{2 + \left(\sin y + \frac{\sin x}{-16}\right) \cdot \left(\left(\sin x + \frac{\sin y}{-16}\right) \cdot \left(\sqrt{2} \cdot \left(\cos x - \cos y\right)\right)\right)}{3 + 1.5 \cdot \left(\cos x \cdot \left(\sqrt{5} + -1\right) + \cos y \cdot \left(3 - \sqrt{5}\right)\right)}
\end{array}
Initial program 99.2%
Simplified99.3%
*-commutativeN/A
*-commutativeN/A
frac-2negN/A
metadata-evalN/A
div-invN/A
cancel-sign-sub-invN/A
div-invN/A
*-commutativeN/A
associate-*l*N/A
*-lowering-*.f64N/A
Applied egg-rr99.3%
Final simplification99.3%
(FPCore (x y)
:precision binary64
(/
(+
2.0
(*
(+ (sin x) (/ (sin y) -16.0))
(* (+ (sin y) (/ (sin x) -16.0)) (* (sqrt 2.0) (- (cos x) (cos y))))))
(+
3.0
(*
1.5
(+ (* (cos x) (+ (sqrt 5.0) -1.0)) (* (cos y) (- 3.0 (sqrt 5.0))))))))
double code(double x, double y) {
return (2.0 + ((sin(x) + (sin(y) / -16.0)) * ((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * (cos(x) - cos(y)))))) / (3.0 + (1.5 * ((cos(x) * (sqrt(5.0) + -1.0)) + (cos(y) * (3.0 - sqrt(5.0))))));
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
code = (2.0d0 + ((sin(x) + (sin(y) / (-16.0d0))) * ((sin(y) + (sin(x) / (-16.0d0))) * (sqrt(2.0d0) * (cos(x) - cos(y)))))) / (3.0d0 + (1.5d0 * ((cos(x) * (sqrt(5.0d0) + (-1.0d0))) + (cos(y) * (3.0d0 - sqrt(5.0d0))))))
end function
public static double code(double x, double y) {
return (2.0 + ((Math.sin(x) + (Math.sin(y) / -16.0)) * ((Math.sin(y) + (Math.sin(x) / -16.0)) * (Math.sqrt(2.0) * (Math.cos(x) - Math.cos(y)))))) / (3.0 + (1.5 * ((Math.cos(x) * (Math.sqrt(5.0) + -1.0)) + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))));
}
def code(x, y): return (2.0 + ((math.sin(x) + (math.sin(y) / -16.0)) * ((math.sin(y) + (math.sin(x) / -16.0)) * (math.sqrt(2.0) * (math.cos(x) - math.cos(y)))))) / (3.0 + (1.5 * ((math.cos(x) * (math.sqrt(5.0) + -1.0)) + (math.cos(y) * (3.0 - math.sqrt(5.0))))))
function code(x, y) return Float64(Float64(2.0 + Float64(Float64(sin(x) + Float64(sin(y) / -16.0)) * Float64(Float64(sin(y) + Float64(sin(x) / -16.0)) * Float64(sqrt(2.0) * Float64(cos(x) - cos(y)))))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(x) * Float64(sqrt(5.0) + -1.0)) + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))))) end
function tmp = code(x, y) tmp = (2.0 + ((sin(x) + (sin(y) / -16.0)) * ((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * (cos(x) - cos(y)))))) / (3.0 + (1.5 * ((cos(x) * (sqrt(5.0) + -1.0)) + (cos(y) * (3.0 - sqrt(5.0)))))); end
code[x_, y_] := N[(N[(2.0 + N[(N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] / -16.0), $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[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / 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[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\frac{2 + \left(\sin x + \frac{\sin y}{-16}\right) \cdot \left(\left(\sin y + \frac{\sin x}{-16}\right) \cdot \left(\sqrt{2} \cdot \left(\cos x - \cos y\right)\right)\right)}{3 + 1.5 \cdot \left(\cos x \cdot \left(\sqrt{5} + -1\right) + \cos y \cdot \left(3 - \sqrt{5}\right)\right)}
\end{array}
Initial program 99.2%
Simplified99.3%
Final simplification99.3%
(FPCore (x y)
:precision binary64
(/
(+
2.0
(*
(sqrt 2.0)
(*
(- (cos x) (cos y))
(* (+ (sin x) (/ (sin y) -16.0)) (+ (sin y) (/ (sin x) -16.0))))))
(+
3.0
(*
1.5
(+ (* (cos x) (+ (sqrt 5.0) -1.0)) (* (cos y) (- 3.0 (sqrt 5.0))))))))
double code(double x, double y) {
return (2.0 + (sqrt(2.0) * ((cos(x) - cos(y)) * ((sin(x) + (sin(y) / -16.0)) * (sin(y) + (sin(x) / -16.0)))))) / (3.0 + (1.5 * ((cos(x) * (sqrt(5.0) + -1.0)) + (cos(y) * (3.0 - sqrt(5.0))))));
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
code = (2.0d0 + (sqrt(2.0d0) * ((cos(x) - cos(y)) * ((sin(x) + (sin(y) / (-16.0d0))) * (sin(y) + (sin(x) / (-16.0d0))))))) / (3.0d0 + (1.5d0 * ((cos(x) * (sqrt(5.0d0) + (-1.0d0))) + (cos(y) * (3.0d0 - sqrt(5.0d0))))))
end function
public static double code(double x, double y) {
return (2.0 + (Math.sqrt(2.0) * ((Math.cos(x) - Math.cos(y)) * ((Math.sin(x) + (Math.sin(y) / -16.0)) * (Math.sin(y) + (Math.sin(x) / -16.0)))))) / (3.0 + (1.5 * ((Math.cos(x) * (Math.sqrt(5.0) + -1.0)) + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))));
}
def code(x, y): return (2.0 + (math.sqrt(2.0) * ((math.cos(x) - math.cos(y)) * ((math.sin(x) + (math.sin(y) / -16.0)) * (math.sin(y) + (math.sin(x) / -16.0)))))) / (3.0 + (1.5 * ((math.cos(x) * (math.sqrt(5.0) + -1.0)) + (math.cos(y) * (3.0 - math.sqrt(5.0))))))
function code(x, y) return Float64(Float64(2.0 + Float64(sqrt(2.0) * Float64(Float64(cos(x) - cos(y)) * Float64(Float64(sin(x) + Float64(sin(y) / -16.0)) * Float64(sin(y) + Float64(sin(x) / -16.0)))))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(x) * Float64(sqrt(5.0) + -1.0)) + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))))) end
function tmp = code(x, y) tmp = (2.0 + (sqrt(2.0) * ((cos(x) - cos(y)) * ((sin(x) + (sin(y) / -16.0)) * (sin(y) + (sin(x) / -16.0)))))) / (3.0 + (1.5 * ((cos(x) * (sqrt(5.0) + -1.0)) + (cos(y) * (3.0 - sqrt(5.0)))))); end
code[x_, y_] := N[(N[(2.0 + N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[(N[Cos[x], $MachinePrecision] - N[Cos[y], $MachinePrecision]), $MachinePrecision] * N[(N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] / -16.0), $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[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision] + N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\frac{2 + \sqrt{2} \cdot \left(\left(\cos x - \cos y\right) \cdot \left(\left(\sin x + \frac{\sin y}{-16}\right) \cdot \left(\sin y + \frac{\sin x}{-16}\right)\right)\right)}{3 + 1.5 \cdot \left(\cos x \cdot \left(\sqrt{5} + -1\right) + \cos y \cdot \left(3 - \sqrt{5}\right)\right)}
\end{array}
Initial program 99.2%
Simplified99.3%
associate-*r*N/A
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
Applied egg-rr99.3%
Final simplification99.3%
(FPCore (x y)
:precision binary64
(/
(+
2.0
(*
(* (+ (sin y) (/ (sin x) -16.0)) (sqrt 2.0))
(* (+ (sin x) (/ (sin y) -16.0)) (- (cos x) (cos y)))))
(+
3.0
(*
1.5
(+ (* (cos x) (+ (sqrt 5.0) -1.0)) (* (cos y) (- 3.0 (sqrt 5.0))))))))
double code(double x, double y) {
return (2.0 + (((sin(y) + (sin(x) / -16.0)) * sqrt(2.0)) * ((sin(x) + (sin(y) / -16.0)) * (cos(x) - cos(y))))) / (3.0 + (1.5 * ((cos(x) * (sqrt(5.0) + -1.0)) + (cos(y) * (3.0 - sqrt(5.0))))));
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
code = (2.0d0 + (((sin(y) + (sin(x) / (-16.0d0))) * sqrt(2.0d0)) * ((sin(x) + (sin(y) / (-16.0d0))) * (cos(x) - cos(y))))) / (3.0d0 + (1.5d0 * ((cos(x) * (sqrt(5.0d0) + (-1.0d0))) + (cos(y) * (3.0d0 - sqrt(5.0d0))))))
end function
public static double code(double x, double y) {
return (2.0 + (((Math.sin(y) + (Math.sin(x) / -16.0)) * Math.sqrt(2.0)) * ((Math.sin(x) + (Math.sin(y) / -16.0)) * (Math.cos(x) - Math.cos(y))))) / (3.0 + (1.5 * ((Math.cos(x) * (Math.sqrt(5.0) + -1.0)) + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))));
}
def code(x, y): return (2.0 + (((math.sin(y) + (math.sin(x) / -16.0)) * math.sqrt(2.0)) * ((math.sin(x) + (math.sin(y) / -16.0)) * (math.cos(x) - math.cos(y))))) / (3.0 + (1.5 * ((math.cos(x) * (math.sqrt(5.0) + -1.0)) + (math.cos(y) * (3.0 - math.sqrt(5.0))))))
function code(x, y) return Float64(Float64(2.0 + Float64(Float64(Float64(sin(y) + Float64(sin(x) / -16.0)) * sqrt(2.0)) * Float64(Float64(sin(x) + Float64(sin(y) / -16.0)) * Float64(cos(x) - cos(y))))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(x) * Float64(sqrt(5.0) + -1.0)) + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))))) end
function tmp = code(x, y) tmp = (2.0 + (((sin(y) + (sin(x) / -16.0)) * sqrt(2.0)) * ((sin(x) + (sin(y) / -16.0)) * (cos(x) - cos(y))))) / (3.0 + (1.5 * ((cos(x) * (sqrt(5.0) + -1.0)) + (cos(y) * (3.0 - sqrt(5.0)))))); end
code[x_, y_] := N[(N[(2.0 + N[(N[(N[(N[Sin[y], $MachinePrecision] + N[(N[Sin[x], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision] * N[Sqrt[2.0], $MachinePrecision]), $MachinePrecision] * N[(N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / 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[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\frac{2 + \left(\left(\sin y + \frac{\sin x}{-16}\right) \cdot \sqrt{2}\right) \cdot \left(\left(\sin x + \frac{\sin y}{-16}\right) \cdot \left(\cos x - \cos y\right)\right)}{3 + 1.5 \cdot \left(\cos x \cdot \left(\sqrt{5} + -1\right) + \cos y \cdot \left(3 - \sqrt{5}\right)\right)}
\end{array}
Initial program 99.2%
Simplified99.3%
*-commutativeN/A
associate-*r*N/A
associate-*l*N/A
*-lowering-*.f64N/A
Applied egg-rr99.3%
Final simplification99.3%
(FPCore (x y)
:precision binary64
(let* ((t_0 (- (cos x) (cos y)))
(t_1 (+ (sin x) (/ (sin y) -16.0)))
(t_2 (+ (sqrt 5.0) -1.0))
(t_3
(/
(+ 2.0 (* (* t_1 t_0) (* (sin y) (sqrt 2.0))))
(+ 3.0 (* 1.5 (+ (* (cos x) t_2) (* (cos y) (- 3.0 (sqrt 5.0)))))))))
(if (<= y -0.044)
t_3
(if (<= y 0.05)
(/
(+
0.6666666666666666
(*
(* t_0 (* (sqrt 2.0) (+ y (* (sin x) -0.0625))))
(* t_1 0.3333333333333333)))
(+
(/ (* 2.0 (cos y)) (+ 3.0 (sqrt 5.0)))
(+ (* t_2 (* (cos x) 0.5)) 1.0)))
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 = sqrt(5.0) + -1.0;
double t_3 = (2.0 + ((t_1 * t_0) * (sin(y) * sqrt(2.0)))) / (3.0 + (1.5 * ((cos(x) * t_2) + (cos(y) * (3.0 - sqrt(5.0))))));
double tmp;
if (y <= -0.044) {
tmp = t_3;
} else if (y <= 0.05) {
tmp = (0.6666666666666666 + ((t_0 * (sqrt(2.0) * (y + (sin(x) * -0.0625)))) * (t_1 * 0.3333333333333333))) / (((2.0 * cos(y)) / (3.0 + sqrt(5.0))) + ((t_2 * (cos(x) * 0.5)) + 1.0));
} else {
tmp = 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 = sqrt(5.0d0) + (-1.0d0)
t_3 = (2.0d0 + ((t_1 * t_0) * (sin(y) * sqrt(2.0d0)))) / (3.0d0 + (1.5d0 * ((cos(x) * t_2) + (cos(y) * (3.0d0 - sqrt(5.0d0))))))
if (y <= (-0.044d0)) then
tmp = t_3
else if (y <= 0.05d0) then
tmp = (0.6666666666666666d0 + ((t_0 * (sqrt(2.0d0) * (y + (sin(x) * (-0.0625d0))))) * (t_1 * 0.3333333333333333d0))) / (((2.0d0 * cos(y)) / (3.0d0 + sqrt(5.0d0))) + ((t_2 * (cos(x) * 0.5d0)) + 1.0d0))
else
tmp = 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.sqrt(5.0) + -1.0;
double t_3 = (2.0 + ((t_1 * t_0) * (Math.sin(y) * Math.sqrt(2.0)))) / (3.0 + (1.5 * ((Math.cos(x) * t_2) + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))));
double tmp;
if (y <= -0.044) {
tmp = t_3;
} else if (y <= 0.05) {
tmp = (0.6666666666666666 + ((t_0 * (Math.sqrt(2.0) * (y + (Math.sin(x) * -0.0625)))) * (t_1 * 0.3333333333333333))) / (((2.0 * Math.cos(y)) / (3.0 + Math.sqrt(5.0))) + ((t_2 * (Math.cos(x) * 0.5)) + 1.0));
} else {
tmp = 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.sqrt(5.0) + -1.0 t_3 = (2.0 + ((t_1 * t_0) * (math.sin(y) * math.sqrt(2.0)))) / (3.0 + (1.5 * ((math.cos(x) * t_2) + (math.cos(y) * (3.0 - math.sqrt(5.0)))))) tmp = 0 if y <= -0.044: tmp = t_3 elif y <= 0.05: tmp = (0.6666666666666666 + ((t_0 * (math.sqrt(2.0) * (y + (math.sin(x) * -0.0625)))) * (t_1 * 0.3333333333333333))) / (((2.0 * math.cos(y)) / (3.0 + math.sqrt(5.0))) + ((t_2 * (math.cos(x) * 0.5)) + 1.0)) else: tmp = 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(sqrt(5.0) + -1.0) t_3 = Float64(Float64(2.0 + Float64(Float64(t_1 * t_0) * Float64(sin(y) * sqrt(2.0)))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(x) * t_2) + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))))) tmp = 0.0 if (y <= -0.044) tmp = t_3; elseif (y <= 0.05) tmp = Float64(Float64(0.6666666666666666 + Float64(Float64(t_0 * Float64(sqrt(2.0) * Float64(y + Float64(sin(x) * -0.0625)))) * Float64(t_1 * 0.3333333333333333))) / Float64(Float64(Float64(2.0 * cos(y)) / Float64(3.0 + sqrt(5.0))) + Float64(Float64(t_2 * Float64(cos(x) * 0.5)) + 1.0))); else tmp = 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 = sqrt(5.0) + -1.0; t_3 = (2.0 + ((t_1 * t_0) * (sin(y) * sqrt(2.0)))) / (3.0 + (1.5 * ((cos(x) * t_2) + (cos(y) * (3.0 - sqrt(5.0)))))); tmp = 0.0; if (y <= -0.044) tmp = t_3; elseif (y <= 0.05) tmp = (0.6666666666666666 + ((t_0 * (sqrt(2.0) * (y + (sin(x) * -0.0625)))) * (t_1 * 0.3333333333333333))) / (((2.0 * cos(y)) / (3.0 + sqrt(5.0))) + ((t_2 * (cos(x) * 0.5)) + 1.0)); else tmp = 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[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]}, Block[{t$95$3 = N[(N[(2.0 + N[(N[(t$95$1 * t$95$0), $MachinePrecision] * N[(N[Sin[y], $MachinePrecision] * N[Sqrt[2.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(N[Cos[x], $MachinePrecision] * t$95$2), $MachinePrecision] + N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[y, -0.044], t$95$3, If[LessEqual[y, 0.05], N[(N[(0.6666666666666666 + N[(N[(t$95$0 * N[(N[Sqrt[2.0], $MachinePrecision] * N[(y + N[(N[Sin[x], $MachinePrecision] * -0.0625), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(t$95$1 * 0.3333333333333333), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(N[(N[(2.0 * N[Cos[y], $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + N[(N[(t$95$2 * N[(N[Cos[x], $MachinePrecision] * 0.5), $MachinePrecision]), $MachinePrecision] + 1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$3]]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \cos x - \cos y\\
t_1 := \sin x + \frac{\sin y}{-16}\\
t_2 := \sqrt{5} + -1\\
t_3 := \frac{2 + \left(t\_1 \cdot t\_0\right) \cdot \left(\sin y \cdot \sqrt{2}\right)}{3 + 1.5 \cdot \left(\cos x \cdot t\_2 + \cos y \cdot \left(3 - \sqrt{5}\right)\right)}\\
\mathbf{if}\;y \leq -0.044:\\
\;\;\;\;t\_3\\
\mathbf{elif}\;y \leq 0.05:\\
\;\;\;\;\frac{0.6666666666666666 + \left(t\_0 \cdot \left(\sqrt{2} \cdot \left(y + \sin x \cdot -0.0625\right)\right)\right) \cdot \left(t\_1 \cdot 0.3333333333333333\right)}{\frac{2 \cdot \cos y}{3 + \sqrt{5}} + \left(t\_2 \cdot \left(\cos x \cdot 0.5\right) + 1\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_3\\
\end{array}
\end{array}
if y < -0.043999999999999997 or 0.050000000000000003 < y Initial program 99.0%
Simplified99.1%
*-commutativeN/A
associate-*r*N/A
associate-*l*N/A
*-lowering-*.f64N/A
Applied egg-rr99.0%
Taylor expanded in x around 0
*-lowering-*.f64N/A
sin-lowering-sin.f64N/A
sqrt-lowering-sqrt.f6456.5%
Simplified56.5%
if -0.043999999999999997 < y < 0.050000000000000003Initial program 99.4%
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.f6499.5%
Applied egg-rr99.5%
Taylor expanded in x around inf
Simplified99.7%
*-commutativeN/A
associate-*r*N/A
associate-*l*N/A
*-lowering-*.f64N/A
Applied egg-rr99.7%
Taylor expanded in y around 0
associate-*r*N/A
distribute-rgt-outN/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
sin-lowering-sin.f6499.7%
Simplified99.7%
Final simplification79.2%
(FPCore (x y)
:precision binary64
(let* ((t_0 (+ (sqrt 5.0) -1.0))
(t_1
(/
(+
2.0
(*
(* (+ (sin x) (/ (sin y) -16.0)) (- (cos x) (cos y)))
(* (sin y) (sqrt 2.0))))
(+ 3.0 (* 1.5 (+ (* (cos x) t_0) (* (cos y) (- 3.0 (sqrt 5.0)))))))))
(if (<= y -5.5e+27)
t_1
(if (<= y 0.029)
(/
(+
0.6666666666666666
(*
0.3333333333333333
(*
(* (sqrt 2.0) (+ (cos x) -1.0))
(*
(+ (sin y) (* (sin x) -0.0625))
(+ (sin x) (* (sin y) -0.0625))))))
(+
(/ (* 2.0 (cos y)) (+ 3.0 (sqrt 5.0)))
(+ (* t_0 (* (cos x) 0.5)) 1.0)))
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) / -16.0)) * (cos(x) - cos(y))) * (sin(y) * sqrt(2.0)))) / (3.0 + (1.5 * ((cos(x) * t_0) + (cos(y) * (3.0 - sqrt(5.0))))));
double tmp;
if (y <= -5.5e+27) {
tmp = t_1;
} else if (y <= 0.029) {
tmp = (0.6666666666666666 + (0.3333333333333333 * ((sqrt(2.0) * (cos(x) + -1.0)) * ((sin(y) + (sin(x) * -0.0625)) * (sin(x) + (sin(y) * -0.0625)))))) / (((2.0 * cos(y)) / (3.0 + sqrt(5.0))) + ((t_0 * (cos(x) * 0.5)) + 1.0));
} 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) / (-16.0d0))) * (cos(x) - cos(y))) * (sin(y) * sqrt(2.0d0)))) / (3.0d0 + (1.5d0 * ((cos(x) * t_0) + (cos(y) * (3.0d0 - sqrt(5.0d0))))))
if (y <= (-5.5d+27)) then
tmp = t_1
else if (y <= 0.029d0) then
tmp = (0.6666666666666666d0 + (0.3333333333333333d0 * ((sqrt(2.0d0) * (cos(x) + (-1.0d0))) * ((sin(y) + (sin(x) * (-0.0625d0))) * (sin(x) + (sin(y) * (-0.0625d0))))))) / (((2.0d0 * cos(y)) / (3.0d0 + sqrt(5.0d0))) + ((t_0 * (cos(x) * 0.5d0)) + 1.0d0))
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) / -16.0)) * (Math.cos(x) - Math.cos(y))) * (Math.sin(y) * Math.sqrt(2.0)))) / (3.0 + (1.5 * ((Math.cos(x) * t_0) + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))));
double tmp;
if (y <= -5.5e+27) {
tmp = t_1;
} else if (y <= 0.029) {
tmp = (0.6666666666666666 + (0.3333333333333333 * ((Math.sqrt(2.0) * (Math.cos(x) + -1.0)) * ((Math.sin(y) + (Math.sin(x) * -0.0625)) * (Math.sin(x) + (Math.sin(y) * -0.0625)))))) / (((2.0 * Math.cos(y)) / (3.0 + Math.sqrt(5.0))) + ((t_0 * (Math.cos(x) * 0.5)) + 1.0));
} 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) / -16.0)) * (math.cos(x) - math.cos(y))) * (math.sin(y) * math.sqrt(2.0)))) / (3.0 + (1.5 * ((math.cos(x) * t_0) + (math.cos(y) * (3.0 - math.sqrt(5.0)))))) tmp = 0 if y <= -5.5e+27: tmp = t_1 elif y <= 0.029: tmp = (0.6666666666666666 + (0.3333333333333333 * ((math.sqrt(2.0) * (math.cos(x) + -1.0)) * ((math.sin(y) + (math.sin(x) * -0.0625)) * (math.sin(x) + (math.sin(y) * -0.0625)))))) / (((2.0 * math.cos(y)) / (3.0 + math.sqrt(5.0))) + ((t_0 * (math.cos(x) * 0.5)) + 1.0)) 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(Float64(sin(x) + Float64(sin(y) / -16.0)) * Float64(cos(x) - cos(y))) * Float64(sin(y) * sqrt(2.0)))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(x) * t_0) + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))))) tmp = 0.0 if (y <= -5.5e+27) tmp = t_1; elseif (y <= 0.029) tmp = Float64(Float64(0.6666666666666666 + Float64(0.3333333333333333 * Float64(Float64(sqrt(2.0) * Float64(cos(x) + -1.0)) * Float64(Float64(sin(y) + Float64(sin(x) * -0.0625)) * Float64(sin(x) + Float64(sin(y) * -0.0625)))))) / Float64(Float64(Float64(2.0 * cos(y)) / Float64(3.0 + sqrt(5.0))) + Float64(Float64(t_0 * Float64(cos(x) * 0.5)) + 1.0))); 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) / -16.0)) * (cos(x) - cos(y))) * (sin(y) * sqrt(2.0)))) / (3.0 + (1.5 * ((cos(x) * t_0) + (cos(y) * (3.0 - sqrt(5.0)))))); tmp = 0.0; if (y <= -5.5e+27) tmp = t_1; elseif (y <= 0.029) tmp = (0.6666666666666666 + (0.3333333333333333 * ((sqrt(2.0) * (cos(x) + -1.0)) * ((sin(y) + (sin(x) * -0.0625)) * (sin(x) + (sin(y) * -0.0625)))))) / (((2.0 * cos(y)) / (3.0 + sqrt(5.0))) + ((t_0 * (cos(x) * 0.5)) + 1.0)); 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[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[Sin[y], $MachinePrecision] * N[Sqrt[2.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(N[Cos[x], $MachinePrecision] * t$95$0), $MachinePrecision] + N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[y, -5.5e+27], t$95$1, If[LessEqual[y, 0.029], N[(N[(0.6666666666666666 + N[(0.3333333333333333 * N[(N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision] * N[(N[(N[Sin[y], $MachinePrecision] + N[(N[Sin[x], $MachinePrecision] * -0.0625), $MachinePrecision]), $MachinePrecision] * N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] * -0.0625), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(N[(N[(2.0 * N[Cos[y], $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + N[(N[(t$95$0 * N[(N[Cos[x], $MachinePrecision] * 0.5), $MachinePrecision]), $MachinePrecision] + 1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$1]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \sqrt{5} + -1\\
t_1 := \frac{2 + \left(\left(\sin x + \frac{\sin y}{-16}\right) \cdot \left(\cos x - \cos y\right)\right) \cdot \left(\sin y \cdot \sqrt{2}\right)}{3 + 1.5 \cdot \left(\cos x \cdot t\_0 + \cos y \cdot \left(3 - \sqrt{5}\right)\right)}\\
\mathbf{if}\;y \leq -5.5 \cdot 10^{+27}:\\
\;\;\;\;t\_1\\
\mathbf{elif}\;y \leq 0.029:\\
\;\;\;\;\frac{0.6666666666666666 + 0.3333333333333333 \cdot \left(\left(\sqrt{2} \cdot \left(\cos x + -1\right)\right) \cdot \left(\left(\sin y + \sin x \cdot -0.0625\right) \cdot \left(\sin x + \sin y \cdot -0.0625\right)\right)\right)}{\frac{2 \cdot \cos y}{3 + \sqrt{5}} + \left(t\_0 \cdot \left(\cos x \cdot 0.5\right) + 1\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_1\\
\end{array}
\end{array}
if y < -5.49999999999999966e27 or 0.0290000000000000015 < y Initial program 99.0%
Simplified99.1%
*-commutativeN/A
associate-*r*N/A
associate-*l*N/A
*-lowering-*.f64N/A
Applied egg-rr99.1%
Taylor expanded in x around 0
*-lowering-*.f64N/A
sin-lowering-sin.f64N/A
sqrt-lowering-sqrt.f6457.2%
Simplified57.2%
if -5.49999999999999966e27 < y < 0.0290000000000000015Initial program 99.4%
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.f6499.5%
Applied egg-rr99.5%
Taylor expanded in x around inf
Simplified99.6%
Taylor expanded in y around 0
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
cos-lowering-cos.f6498.1%
Simplified98.1%
Final simplification79.2%
(FPCore (x y)
:precision binary64
(let* ((t_0 (- (cos x) (cos y)))
(t_1 (* (cos x) (+ (sqrt 5.0) -1.0)))
(t_2
(/
(+
2.0
(* (* (+ (sin x) (/ (sin y) -16.0)) t_0) (* (sin y) (sqrt 2.0))))
(+ 3.0 (* 1.5 (+ t_1 (* (cos y) (- 3.0 (sqrt 5.0)))))))))
(if (<= y -0.12)
t_2
(if (<= y 0.075)
(/
(+
2.0
(*
(* (+ (sin y) (/ (sin x) -16.0)) (* (sqrt 2.0) t_0))
(+ (sin x) (* y -0.0625))))
(+ 3.0 (* 1.5 (+ (* (cos y) (/ 4.0 (+ 3.0 (sqrt 5.0)))) t_1))))
t_2))))
double code(double x, double y) {
double t_0 = cos(x) - cos(y);
double t_1 = cos(x) * (sqrt(5.0) + -1.0);
double t_2 = (2.0 + (((sin(x) + (sin(y) / -16.0)) * t_0) * (sin(y) * sqrt(2.0)))) / (3.0 + (1.5 * (t_1 + (cos(y) * (3.0 - sqrt(5.0))))));
double tmp;
if (y <= -0.12) {
tmp = t_2;
} else if (y <= 0.075) {
tmp = (2.0 + (((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * t_0)) * (sin(x) + (y * -0.0625)))) / (3.0 + (1.5 * ((cos(y) * (4.0 / (3.0 + sqrt(5.0)))) + 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 = cos(x) - cos(y)
t_1 = cos(x) * (sqrt(5.0d0) + (-1.0d0))
t_2 = (2.0d0 + (((sin(x) + (sin(y) / (-16.0d0))) * t_0) * (sin(y) * sqrt(2.0d0)))) / (3.0d0 + (1.5d0 * (t_1 + (cos(y) * (3.0d0 - sqrt(5.0d0))))))
if (y <= (-0.12d0)) then
tmp = t_2
else if (y <= 0.075d0) then
tmp = (2.0d0 + (((sin(y) + (sin(x) / (-16.0d0))) * (sqrt(2.0d0) * t_0)) * (sin(x) + (y * (-0.0625d0))))) / (3.0d0 + (1.5d0 * ((cos(y) * (4.0d0 / (3.0d0 + sqrt(5.0d0)))) + t_1)))
else
tmp = t_2
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.cos(x) * (Math.sqrt(5.0) + -1.0);
double t_2 = (2.0 + (((Math.sin(x) + (Math.sin(y) / -16.0)) * t_0) * (Math.sin(y) * Math.sqrt(2.0)))) / (3.0 + (1.5 * (t_1 + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))));
double tmp;
if (y <= -0.12) {
tmp = t_2;
} else if (y <= 0.075) {
tmp = (2.0 + (((Math.sin(y) + (Math.sin(x) / -16.0)) * (Math.sqrt(2.0) * t_0)) * (Math.sin(x) + (y * -0.0625)))) / (3.0 + (1.5 * ((Math.cos(y) * (4.0 / (3.0 + Math.sqrt(5.0)))) + t_1)));
} else {
tmp = t_2;
}
return tmp;
}
def code(x, y): t_0 = math.cos(x) - math.cos(y) t_1 = math.cos(x) * (math.sqrt(5.0) + -1.0) t_2 = (2.0 + (((math.sin(x) + (math.sin(y) / -16.0)) * t_0) * (math.sin(y) * math.sqrt(2.0)))) / (3.0 + (1.5 * (t_1 + (math.cos(y) * (3.0 - math.sqrt(5.0)))))) tmp = 0 if y <= -0.12: tmp = t_2 elif y <= 0.075: tmp = (2.0 + (((math.sin(y) + (math.sin(x) / -16.0)) * (math.sqrt(2.0) * t_0)) * (math.sin(x) + (y * -0.0625)))) / (3.0 + (1.5 * ((math.cos(y) * (4.0 / (3.0 + math.sqrt(5.0)))) + t_1))) else: tmp = t_2 return tmp
function code(x, y) t_0 = Float64(cos(x) - cos(y)) t_1 = Float64(cos(x) * Float64(sqrt(5.0) + -1.0)) t_2 = Float64(Float64(2.0 + Float64(Float64(Float64(sin(x) + Float64(sin(y) / -16.0)) * t_0) * Float64(sin(y) * sqrt(2.0)))) / Float64(3.0 + Float64(1.5 * Float64(t_1 + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))))) tmp = 0.0 if (y <= -0.12) tmp = t_2; elseif (y <= 0.075) tmp = Float64(Float64(2.0 + Float64(Float64(Float64(sin(y) + Float64(sin(x) / -16.0)) * Float64(sqrt(2.0) * t_0)) * Float64(sin(x) + Float64(y * -0.0625)))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(y) * Float64(4.0 / Float64(3.0 + sqrt(5.0)))) + t_1)))); else tmp = t_2; end return tmp end
function tmp_2 = code(x, y) t_0 = cos(x) - cos(y); t_1 = cos(x) * (sqrt(5.0) + -1.0); t_2 = (2.0 + (((sin(x) + (sin(y) / -16.0)) * t_0) * (sin(y) * sqrt(2.0)))) / (3.0 + (1.5 * (t_1 + (cos(y) * (3.0 - sqrt(5.0)))))); tmp = 0.0; if (y <= -0.12) tmp = t_2; elseif (y <= 0.075) tmp = (2.0 + (((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * t_0)) * (sin(x) + (y * -0.0625)))) / (3.0 + (1.5 * ((cos(y) * (4.0 / (3.0 + sqrt(5.0)))) + t_1))); else tmp = t_2; 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[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]}, Block[{t$95$2 = N[(N[(2.0 + N[(N[(N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision] * t$95$0), $MachinePrecision] * N[(N[Sin[y], $MachinePrecision] * N[Sqrt[2.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(t$95$1 + N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[y, -0.12], t$95$2, If[LessEqual[y, 0.075], N[(N[(2.0 + N[(N[(N[(N[Sin[y], $MachinePrecision] + N[(N[Sin[x], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * t$95$0), $MachinePrecision]), $MachinePrecision] * N[(N[Sin[x], $MachinePrecision] + N[(y * -0.0625), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(N[Cos[y], $MachinePrecision] * N[(4.0 / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$2]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \cos x - \cos y\\
t_1 := \cos x \cdot \left(\sqrt{5} + -1\right)\\
t_2 := \frac{2 + \left(\left(\sin x + \frac{\sin y}{-16}\right) \cdot t\_0\right) \cdot \left(\sin y \cdot \sqrt{2}\right)}{3 + 1.5 \cdot \left(t\_1 + \cos y \cdot \left(3 - \sqrt{5}\right)\right)}\\
\mathbf{if}\;y \leq -0.12:\\
\;\;\;\;t\_2\\
\mathbf{elif}\;y \leq 0.075:\\
\;\;\;\;\frac{2 + \left(\left(\sin y + \frac{\sin x}{-16}\right) \cdot \left(\sqrt{2} \cdot t\_0\right)\right) \cdot \left(\sin x + y \cdot -0.0625\right)}{3 + 1.5 \cdot \left(\cos y \cdot \frac{4}{3 + \sqrt{5}} + t\_1\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_2\\
\end{array}
\end{array}
if y < -0.12 or 0.0749999999999999972 < y Initial program 99.0%
Simplified99.1%
*-commutativeN/A
associate-*r*N/A
associate-*l*N/A
*-lowering-*.f64N/A
Applied egg-rr99.0%
Taylor expanded in x around 0
*-lowering-*.f64N/A
sin-lowering-sin.f64N/A
sqrt-lowering-sqrt.f6456.5%
Simplified56.5%
if -0.12 < y < 0.0749999999999999972Initial program 99.4%
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.f6499.5%
Applied egg-rr99.5%
Taylor expanded in y around 0
+-lowering-+.f64N/A
sin-lowering-sin.f64N/A
*-lowering-*.f6499.5%
Simplified99.5%
Final simplification79.2%
(FPCore (x y)
:precision binary64
(let* ((t_0 (+ (sin x) (/ (sin y) -16.0)))
(t_1 (* (cos x) (+ (sqrt 5.0) -1.0)))
(t_2
(/
(+ 2.0 (* (* t_0 (- (cos x) (cos y))) (* (sin y) (sqrt 2.0))))
(+ 3.0 (* 1.5 (+ t_1 (* (cos y) (- 3.0 (sqrt 5.0)))))))))
(if (<= y -0.0066)
t_2
(if (<= y 0.014)
(/
(+
2.0
(* t_0 (* (+ y (* (sin x) -0.0625)) (* (sqrt 2.0) (+ (cos x) -1.0)))))
(+ 3.0 (* 1.5 (+ (* (cos y) (/ 4.0 (+ 3.0 (sqrt 5.0)))) t_1))))
t_2))))
double code(double x, double y) {
double t_0 = sin(x) + (sin(y) / -16.0);
double t_1 = cos(x) * (sqrt(5.0) + -1.0);
double t_2 = (2.0 + ((t_0 * (cos(x) - cos(y))) * (sin(y) * sqrt(2.0)))) / (3.0 + (1.5 * (t_1 + (cos(y) * (3.0 - sqrt(5.0))))));
double tmp;
if (y <= -0.0066) {
tmp = t_2;
} else if (y <= 0.014) {
tmp = (2.0 + (t_0 * ((y + (sin(x) * -0.0625)) * (sqrt(2.0) * (cos(x) + -1.0))))) / (3.0 + (1.5 * ((cos(y) * (4.0 / (3.0 + sqrt(5.0)))) + 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 = sin(x) + (sin(y) / (-16.0d0))
t_1 = cos(x) * (sqrt(5.0d0) + (-1.0d0))
t_2 = (2.0d0 + ((t_0 * (cos(x) - cos(y))) * (sin(y) * sqrt(2.0d0)))) / (3.0d0 + (1.5d0 * (t_1 + (cos(y) * (3.0d0 - sqrt(5.0d0))))))
if (y <= (-0.0066d0)) then
tmp = t_2
else if (y <= 0.014d0) then
tmp = (2.0d0 + (t_0 * ((y + (sin(x) * (-0.0625d0))) * (sqrt(2.0d0) * (cos(x) + (-1.0d0)))))) / (3.0d0 + (1.5d0 * ((cos(y) * (4.0d0 / (3.0d0 + sqrt(5.0d0)))) + t_1)))
else
tmp = t_2
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = Math.sin(x) + (Math.sin(y) / -16.0);
double t_1 = Math.cos(x) * (Math.sqrt(5.0) + -1.0);
double t_2 = (2.0 + ((t_0 * (Math.cos(x) - Math.cos(y))) * (Math.sin(y) * Math.sqrt(2.0)))) / (3.0 + (1.5 * (t_1 + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))));
double tmp;
if (y <= -0.0066) {
tmp = t_2;
} else if (y <= 0.014) {
tmp = (2.0 + (t_0 * ((y + (Math.sin(x) * -0.0625)) * (Math.sqrt(2.0) * (Math.cos(x) + -1.0))))) / (3.0 + (1.5 * ((Math.cos(y) * (4.0 / (3.0 + Math.sqrt(5.0)))) + t_1)));
} else {
tmp = t_2;
}
return tmp;
}
def code(x, y): t_0 = math.sin(x) + (math.sin(y) / -16.0) t_1 = math.cos(x) * (math.sqrt(5.0) + -1.0) t_2 = (2.0 + ((t_0 * (math.cos(x) - math.cos(y))) * (math.sin(y) * math.sqrt(2.0)))) / (3.0 + (1.5 * (t_1 + (math.cos(y) * (3.0 - math.sqrt(5.0)))))) tmp = 0 if y <= -0.0066: tmp = t_2 elif y <= 0.014: tmp = (2.0 + (t_0 * ((y + (math.sin(x) * -0.0625)) * (math.sqrt(2.0) * (math.cos(x) + -1.0))))) / (3.0 + (1.5 * ((math.cos(y) * (4.0 / (3.0 + math.sqrt(5.0)))) + t_1))) else: tmp = t_2 return tmp
function code(x, y) t_0 = Float64(sin(x) + Float64(sin(y) / -16.0)) t_1 = Float64(cos(x) * Float64(sqrt(5.0) + -1.0)) t_2 = Float64(Float64(2.0 + Float64(Float64(t_0 * Float64(cos(x) - cos(y))) * Float64(sin(y) * sqrt(2.0)))) / Float64(3.0 + Float64(1.5 * Float64(t_1 + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))))) tmp = 0.0 if (y <= -0.0066) tmp = t_2; elseif (y <= 0.014) tmp = Float64(Float64(2.0 + Float64(t_0 * Float64(Float64(y + Float64(sin(x) * -0.0625)) * Float64(sqrt(2.0) * Float64(cos(x) + -1.0))))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(y) * Float64(4.0 / Float64(3.0 + sqrt(5.0)))) + t_1)))); else tmp = t_2; end return tmp end
function tmp_2 = code(x, y) t_0 = sin(x) + (sin(y) / -16.0); t_1 = cos(x) * (sqrt(5.0) + -1.0); t_2 = (2.0 + ((t_0 * (cos(x) - cos(y))) * (sin(y) * sqrt(2.0)))) / (3.0 + (1.5 * (t_1 + (cos(y) * (3.0 - sqrt(5.0)))))); tmp = 0.0; if (y <= -0.0066) tmp = t_2; elseif (y <= 0.014) tmp = (2.0 + (t_0 * ((y + (sin(x) * -0.0625)) * (sqrt(2.0) * (cos(x) + -1.0))))) / (3.0 + (1.5 * ((cos(y) * (4.0 / (3.0 + sqrt(5.0)))) + t_1))); else tmp = t_2; end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision]}, Block[{t$95$1 = N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]}, Block[{t$95$2 = N[(N[(2.0 + N[(N[(t$95$0 * N[(N[Cos[x], $MachinePrecision] - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(N[Sin[y], $MachinePrecision] * N[Sqrt[2.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(t$95$1 + N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[y, -0.0066], t$95$2, If[LessEqual[y, 0.014], N[(N[(2.0 + N[(t$95$0 * N[(N[(y + N[(N[Sin[x], $MachinePrecision] * -0.0625), $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[y], $MachinePrecision] * N[(4.0 / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$2]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \sin x + \frac{\sin y}{-16}\\
t_1 := \cos x \cdot \left(\sqrt{5} + -1\right)\\
t_2 := \frac{2 + \left(t\_0 \cdot \left(\cos x - \cos y\right)\right) \cdot \left(\sin y \cdot \sqrt{2}\right)}{3 + 1.5 \cdot \left(t\_1 + \cos y \cdot \left(3 - \sqrt{5}\right)\right)}\\
\mathbf{if}\;y \leq -0.0066:\\
\;\;\;\;t\_2\\
\mathbf{elif}\;y \leq 0.014:\\
\;\;\;\;\frac{2 + t\_0 \cdot \left(\left(y + \sin x \cdot -0.0625\right) \cdot \left(\sqrt{2} \cdot \left(\cos x + -1\right)\right)\right)}{3 + 1.5 \cdot \left(\cos y \cdot \frac{4}{3 + \sqrt{5}} + t\_1\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_2\\
\end{array}
\end{array}
if y < -0.0066 or 0.0140000000000000003 < y Initial program 99.0%
Simplified99.1%
*-commutativeN/A
associate-*r*N/A
associate-*l*N/A
*-lowering-*.f64N/A
Applied egg-rr99.0%
Taylor expanded in x around 0
*-lowering-*.f64N/A
sin-lowering-sin.f64N/A
sqrt-lowering-sqrt.f6456.5%
Simplified56.5%
if -0.0066 < y < 0.0140000000000000003Initial program 99.4%
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.f6499.5%
Applied egg-rr99.5%
Taylor expanded in y around 0
associate-*r*N/A
distribute-rgt-outN/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.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.f6499.5%
Simplified99.5%
Final simplification79.1%
(FPCore (x y)
:precision binary64
(let* ((t_0 (* (cos x) (+ (sqrt 5.0) -1.0)))
(t_1
(/
(+
2.0
(*
(sin x)
(*
(+ (sin y) (/ (sin x) -16.0))
(* (sqrt 2.0) (- (cos x) (cos y))))))
(+ 3.0 (* 1.5 (+ t_0 (* (cos y) (- 3.0 (sqrt 5.0)))))))))
(if (<= x -0.0016)
t_1
(if (<= x 1.12e-20)
(/
(+
2.0
(*
(+ (sin x) (/ (sin y) -16.0))
(* (sin y) (* (sqrt 2.0) (- 1.0 (cos y))))))
(+ 3.0 (* 1.5 (+ (* (cos y) (/ 4.0 (+ 3.0 (sqrt 5.0)))) t_0))))
t_1))))
double code(double x, double y) {
double t_0 = cos(x) * (sqrt(5.0) + -1.0);
double t_1 = (2.0 + (sin(x) * ((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * (cos(x) - cos(y)))))) / (3.0 + (1.5 * (t_0 + (cos(y) * (3.0 - sqrt(5.0))))));
double tmp;
if (x <= -0.0016) {
tmp = t_1;
} else if (x <= 1.12e-20) {
tmp = (2.0 + ((sin(x) + (sin(y) / -16.0)) * (sin(y) * (sqrt(2.0) * (1.0 - cos(y)))))) / (3.0 + (1.5 * ((cos(y) * (4.0 / (3.0 + sqrt(5.0)))) + 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 = cos(x) * (sqrt(5.0d0) + (-1.0d0))
t_1 = (2.0d0 + (sin(x) * ((sin(y) + (sin(x) / (-16.0d0))) * (sqrt(2.0d0) * (cos(x) - cos(y)))))) / (3.0d0 + (1.5d0 * (t_0 + (cos(y) * (3.0d0 - sqrt(5.0d0))))))
if (x <= (-0.0016d0)) then
tmp = t_1
else if (x <= 1.12d-20) then
tmp = (2.0d0 + ((sin(x) + (sin(y) / (-16.0d0))) * (sin(y) * (sqrt(2.0d0) * (1.0d0 - cos(y)))))) / (3.0d0 + (1.5d0 * ((cos(y) * (4.0d0 / (3.0d0 + sqrt(5.0d0)))) + t_0)))
else
tmp = t_1
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = Math.cos(x) * (Math.sqrt(5.0) + -1.0);
double t_1 = (2.0 + (Math.sin(x) * ((Math.sin(y) + (Math.sin(x) / -16.0)) * (Math.sqrt(2.0) * (Math.cos(x) - Math.cos(y)))))) / (3.0 + (1.5 * (t_0 + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))));
double tmp;
if (x <= -0.0016) {
tmp = t_1;
} else if (x <= 1.12e-20) {
tmp = (2.0 + ((Math.sin(x) + (Math.sin(y) / -16.0)) * (Math.sin(y) * (Math.sqrt(2.0) * (1.0 - Math.cos(y)))))) / (3.0 + (1.5 * ((Math.cos(y) * (4.0 / (3.0 + Math.sqrt(5.0)))) + t_0)));
} else {
tmp = t_1;
}
return tmp;
}
def code(x, y): t_0 = math.cos(x) * (math.sqrt(5.0) + -1.0) t_1 = (2.0 + (math.sin(x) * ((math.sin(y) + (math.sin(x) / -16.0)) * (math.sqrt(2.0) * (math.cos(x) - math.cos(y)))))) / (3.0 + (1.5 * (t_0 + (math.cos(y) * (3.0 - math.sqrt(5.0)))))) tmp = 0 if x <= -0.0016: tmp = t_1 elif x <= 1.12e-20: tmp = (2.0 + ((math.sin(x) + (math.sin(y) / -16.0)) * (math.sin(y) * (math.sqrt(2.0) * (1.0 - math.cos(y)))))) / (3.0 + (1.5 * ((math.cos(y) * (4.0 / (3.0 + math.sqrt(5.0)))) + t_0))) else: tmp = t_1 return tmp
function code(x, y) t_0 = Float64(cos(x) * 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(sqrt(2.0) * Float64(cos(x) - cos(y)))))) / Float64(3.0 + Float64(1.5 * Float64(t_0 + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))))) tmp = 0.0 if (x <= -0.0016) tmp = t_1; elseif (x <= 1.12e-20) tmp = Float64(Float64(2.0 + Float64(Float64(sin(x) + Float64(sin(y) / -16.0)) * Float64(sin(y) * Float64(sqrt(2.0) * Float64(1.0 - cos(y)))))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(y) * Float64(4.0 / Float64(3.0 + sqrt(5.0)))) + t_0)))); else tmp = t_1; end return tmp end
function tmp_2 = code(x, y) t_0 = cos(x) * (sqrt(5.0) + -1.0); t_1 = (2.0 + (sin(x) * ((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * (cos(x) - cos(y)))))) / (3.0 + (1.5 * (t_0 + (cos(y) * (3.0 - sqrt(5.0)))))); tmp = 0.0; if (x <= -0.0016) tmp = t_1; elseif (x <= 1.12e-20) tmp = (2.0 + ((sin(x) + (sin(y) / -16.0)) * (sin(y) * (sqrt(2.0) * (1.0 - cos(y)))))) / (3.0 + (1.5 * ((cos(y) * (4.0 / (3.0 + sqrt(5.0)))) + t_0))); else tmp = t_1; end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $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[Sqrt[2.0], $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(t$95$0 + N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[x, -0.0016], t$95$1, If[LessEqual[x, 1.12e-20], N[(N[(2.0 + N[(N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision] * N[(N[Sin[y], $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * 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[(4.0 / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$1]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \cos x \cdot \left(\sqrt{5} + -1\right)\\
t_1 := \frac{2 + \sin x \cdot \left(\left(\sin y + \frac{\sin x}{-16}\right) \cdot \left(\sqrt{2} \cdot \left(\cos x - \cos y\right)\right)\right)}{3 + 1.5 \cdot \left(t\_0 + \cos y \cdot \left(3 - \sqrt{5}\right)\right)}\\
\mathbf{if}\;x \leq -0.0016:\\
\;\;\;\;t\_1\\
\mathbf{elif}\;x \leq 1.12 \cdot 10^{-20}:\\
\;\;\;\;\frac{2 + \left(\sin x + \frac{\sin y}{-16}\right) \cdot \left(\sin y \cdot \left(\sqrt{2} \cdot \left(1 - \cos y\right)\right)\right)}{3 + 1.5 \cdot \left(\cos y \cdot \frac{4}{3 + \sqrt{5}} + t\_0\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_1\\
\end{array}
\end{array}
if x < -0.00160000000000000008 or 1.12000000000000002e-20 < x Initial program 98.9%
Simplified99.0%
Taylor expanded in y around 0
sin-lowering-sin.f6464.3%
Simplified64.3%
if -0.00160000000000000008 < x < 1.12000000000000002e-20Initial program 99.7%
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.f6499.8%
Applied egg-rr99.8%
Taylor expanded in x around 0
*-lowering-*.f64N/A
sin-lowering-sin.f64N/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.f64N/A
--lowering--.f64N/A
cos-lowering-cos.f6499.8%
Simplified99.8%
Final simplification78.9%
(FPCore (x y)
:precision binary64
(let* ((t_0 (+ (sqrt 5.0) -1.0))
(t_1 (/ 4.0 (+ 3.0 (sqrt 5.0))))
(t_2 (+ 3.0 (* 1.5 (+ (* (cos y) t_1) (* (cos x) t_0)))))
(t_3 (- 1.0 (cos y))))
(if (<= y -0.018)
(/ (+ 2.0 (* (* (sqrt 2.0) t_3) (* -0.0625 (pow (sin y) 2.0)))) t_2)
(if (<= y 0.0032)
(/
(+
2.0
(*
(+ (sin x) (/ (sin y) -16.0))
(* (+ y (* (sin x) -0.0625)) (* (sqrt 2.0) (+ (cos x) -1.0)))))
t_2)
(/
(+
2.0
(*
t_3
(* (* (sqrt 2.0) (* (sin y) -0.0625)) (- (sin y) (/ (sin x) 16.0)))))
(*
3.0
(+ (+ 1.0 (* (cos x) (/ t_0 2.0))) (* (cos y) (/ t_1 2.0)))))))))
double code(double x, double y) {
double t_0 = sqrt(5.0) + -1.0;
double t_1 = 4.0 / (3.0 + sqrt(5.0));
double t_2 = 3.0 + (1.5 * ((cos(y) * t_1) + (cos(x) * t_0)));
double t_3 = 1.0 - cos(y);
double tmp;
if (y <= -0.018) {
tmp = (2.0 + ((sqrt(2.0) * t_3) * (-0.0625 * pow(sin(y), 2.0)))) / t_2;
} else if (y <= 0.0032) {
tmp = (2.0 + ((sin(x) + (sin(y) / -16.0)) * ((y + (sin(x) * -0.0625)) * (sqrt(2.0) * (cos(x) + -1.0))))) / t_2;
} else {
tmp = (2.0 + (t_3 * ((sqrt(2.0) * (sin(y) * -0.0625)) * (sin(y) - (sin(x) / 16.0))))) / (3.0 * ((1.0 + (cos(x) * (t_0 / 2.0))) + (cos(y) * (t_1 / 2.0))));
}
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) :: t_3
real(8) :: tmp
t_0 = sqrt(5.0d0) + (-1.0d0)
t_1 = 4.0d0 / (3.0d0 + sqrt(5.0d0))
t_2 = 3.0d0 + (1.5d0 * ((cos(y) * t_1) + (cos(x) * t_0)))
t_3 = 1.0d0 - cos(y)
if (y <= (-0.018d0)) then
tmp = (2.0d0 + ((sqrt(2.0d0) * t_3) * ((-0.0625d0) * (sin(y) ** 2.0d0)))) / t_2
else if (y <= 0.0032d0) then
tmp = (2.0d0 + ((sin(x) + (sin(y) / (-16.0d0))) * ((y + (sin(x) * (-0.0625d0))) * (sqrt(2.0d0) * (cos(x) + (-1.0d0)))))) / t_2
else
tmp = (2.0d0 + (t_3 * ((sqrt(2.0d0) * (sin(y) * (-0.0625d0))) * (sin(y) - (sin(x) / 16.0d0))))) / (3.0d0 * ((1.0d0 + (cos(x) * (t_0 / 2.0d0))) + (cos(y) * (t_1 / 2.0d0))))
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 = 4.0 / (3.0 + Math.sqrt(5.0));
double t_2 = 3.0 + (1.5 * ((Math.cos(y) * t_1) + (Math.cos(x) * t_0)));
double t_3 = 1.0 - Math.cos(y);
double tmp;
if (y <= -0.018) {
tmp = (2.0 + ((Math.sqrt(2.0) * t_3) * (-0.0625 * Math.pow(Math.sin(y), 2.0)))) / t_2;
} else if (y <= 0.0032) {
tmp = (2.0 + ((Math.sin(x) + (Math.sin(y) / -16.0)) * ((y + (Math.sin(x) * -0.0625)) * (Math.sqrt(2.0) * (Math.cos(x) + -1.0))))) / t_2;
} else {
tmp = (2.0 + (t_3 * ((Math.sqrt(2.0) * (Math.sin(y) * -0.0625)) * (Math.sin(y) - (Math.sin(x) / 16.0))))) / (3.0 * ((1.0 + (Math.cos(x) * (t_0 / 2.0))) + (Math.cos(y) * (t_1 / 2.0))));
}
return tmp;
}
def code(x, y): t_0 = math.sqrt(5.0) + -1.0 t_1 = 4.0 / (3.0 + math.sqrt(5.0)) t_2 = 3.0 + (1.5 * ((math.cos(y) * t_1) + (math.cos(x) * t_0))) t_3 = 1.0 - math.cos(y) tmp = 0 if y <= -0.018: tmp = (2.0 + ((math.sqrt(2.0) * t_3) * (-0.0625 * math.pow(math.sin(y), 2.0)))) / t_2 elif y <= 0.0032: tmp = (2.0 + ((math.sin(x) + (math.sin(y) / -16.0)) * ((y + (math.sin(x) * -0.0625)) * (math.sqrt(2.0) * (math.cos(x) + -1.0))))) / t_2 else: tmp = (2.0 + (t_3 * ((math.sqrt(2.0) * (math.sin(y) * -0.0625)) * (math.sin(y) - (math.sin(x) / 16.0))))) / (3.0 * ((1.0 + (math.cos(x) * (t_0 / 2.0))) + (math.cos(y) * (t_1 / 2.0)))) return tmp
function code(x, y) t_0 = Float64(sqrt(5.0) + -1.0) t_1 = Float64(4.0 / Float64(3.0 + sqrt(5.0))) t_2 = Float64(3.0 + Float64(1.5 * Float64(Float64(cos(y) * t_1) + Float64(cos(x) * t_0)))) t_3 = Float64(1.0 - cos(y)) tmp = 0.0 if (y <= -0.018) tmp = Float64(Float64(2.0 + Float64(Float64(sqrt(2.0) * t_3) * Float64(-0.0625 * (sin(y) ^ 2.0)))) / t_2); elseif (y <= 0.0032) tmp = Float64(Float64(2.0 + Float64(Float64(sin(x) + Float64(sin(y) / -16.0)) * Float64(Float64(y + Float64(sin(x) * -0.0625)) * Float64(sqrt(2.0) * Float64(cos(x) + -1.0))))) / t_2); else tmp = Float64(Float64(2.0 + Float64(t_3 * Float64(Float64(sqrt(2.0) * Float64(sin(y) * -0.0625)) * Float64(sin(y) - Float64(sin(x) / 16.0))))) / Float64(3.0 * Float64(Float64(1.0 + Float64(cos(x) * Float64(t_0 / 2.0))) + Float64(cos(y) * Float64(t_1 / 2.0))))); end return tmp end
function tmp_2 = code(x, y) t_0 = sqrt(5.0) + -1.0; t_1 = 4.0 / (3.0 + sqrt(5.0)); t_2 = 3.0 + (1.5 * ((cos(y) * t_1) + (cos(x) * t_0))); t_3 = 1.0 - cos(y); tmp = 0.0; if (y <= -0.018) tmp = (2.0 + ((sqrt(2.0) * t_3) * (-0.0625 * (sin(y) ^ 2.0)))) / t_2; elseif (y <= 0.0032) tmp = (2.0 + ((sin(x) + (sin(y) / -16.0)) * ((y + (sin(x) * -0.0625)) * (sqrt(2.0) * (cos(x) + -1.0))))) / t_2; else tmp = (2.0 + (t_3 * ((sqrt(2.0) * (sin(y) * -0.0625)) * (sin(y) - (sin(x) / 16.0))))) / (3.0 * ((1.0 + (cos(x) * (t_0 / 2.0))) + (cos(y) * (t_1 / 2.0)))); 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[(4.0 / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, Block[{t$95$2 = N[(3.0 + N[(1.5 * N[(N[(N[Cos[y], $MachinePrecision] * t$95$1), $MachinePrecision] + N[(N[Cos[x], $MachinePrecision] * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, Block[{t$95$3 = N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]}, If[LessEqual[y, -0.018], N[(N[(2.0 + N[(N[(N[Sqrt[2.0], $MachinePrecision] * t$95$3), $MachinePrecision] * N[(-0.0625 * N[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / t$95$2), $MachinePrecision], If[LessEqual[y, 0.0032], N[(N[(2.0 + N[(N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision] * N[(N[(y + N[(N[Sin[x], $MachinePrecision] * -0.0625), $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / t$95$2), $MachinePrecision], N[(N[(2.0 + N[(t$95$3 * N[(N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Sin[y], $MachinePrecision] * -0.0625), $MachinePrecision]), $MachinePrecision] * N[(N[Sin[y], $MachinePrecision] - N[(N[Sin[x], $MachinePrecision] / 16.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 * N[(N[(1.0 + N[(N[Cos[x], $MachinePrecision] * N[(t$95$0 / 2.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + N[(N[Cos[y], $MachinePrecision] * N[(t$95$1 / 2.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \sqrt{5} + -1\\
t_1 := \frac{4}{3 + \sqrt{5}}\\
t_2 := 3 + 1.5 \cdot \left(\cos y \cdot t\_1 + \cos x \cdot t\_0\right)\\
t_3 := 1 - \cos y\\
\mathbf{if}\;y \leq -0.018:\\
\;\;\;\;\frac{2 + \left(\sqrt{2} \cdot t\_3\right) \cdot \left(-0.0625 \cdot {\sin y}^{2}\right)}{t\_2}\\
\mathbf{elif}\;y \leq 0.0032:\\
\;\;\;\;\frac{2 + \left(\sin x + \frac{\sin y}{-16}\right) \cdot \left(\left(y + \sin x \cdot -0.0625\right) \cdot \left(\sqrt{2} \cdot \left(\cos x + -1\right)\right)\right)}{t\_2}\\
\mathbf{else}:\\
\;\;\;\;\frac{2 + t\_3 \cdot \left(\left(\sqrt{2} \cdot \left(\sin y \cdot -0.0625\right)\right) \cdot \left(\sin y - \frac{\sin x}{16}\right)\right)}{3 \cdot \left(\left(1 + \cos x \cdot \frac{t\_0}{2}\right) + \cos y \cdot \frac{t\_1}{2}\right)}\\
\end{array}
\end{array}
if y < -0.0179999999999999986Initial program 98.9%
Simplified99.0%
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 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.f6449.1%
Simplified49.1%
if -0.0179999999999999986 < y < 0.00320000000000000015Initial program 99.4%
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.f6499.5%
Applied egg-rr99.5%
Taylor expanded in y around 0
associate-*r*N/A
distribute-rgt-outN/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.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.f6499.5%
Simplified99.5%
if 0.00320000000000000015 < y Initial program 99.1%
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 x around 0
--lowering--.f64N/A
cos-lowering-cos.f6454.6%
Simplified54.6%
Taylor expanded in x around 0
associate-*r*N/A
*-lowering-*.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
sin-lowering-sin.f64N/A
sqrt-lowering-sqrt.f6455.3%
Simplified55.3%
Final simplification77.5%
(FPCore (x y)
:precision binary64
(let* ((t_0
(+
3.0
(*
1.5
(+
(* (cos y) (/ 4.0 (+ 3.0 (sqrt 5.0))))
(* (cos x) (+ (sqrt 5.0) -1.0))))))
(t_1
(/
(+
2.0
(* (* (sqrt 2.0) (- 1.0 (cos y))) (* -0.0625 (pow (sin y) 2.0))))
t_0)))
(if (<= y -0.00385)
t_1
(if (<= y 0.004)
(/
(+
2.0
(*
(+ (sin x) (/ (sin y) -16.0))
(* (+ y (* (sin x) -0.0625)) (* (sqrt 2.0) (+ (cos x) -1.0)))))
t_0)
t_1))))
double code(double x, double y) {
double t_0 = 3.0 + (1.5 * ((cos(y) * (4.0 / (3.0 + sqrt(5.0)))) + (cos(x) * (sqrt(5.0) + -1.0))));
double t_1 = (2.0 + ((sqrt(2.0) * (1.0 - cos(y))) * (-0.0625 * pow(sin(y), 2.0)))) / t_0;
double tmp;
if (y <= -0.00385) {
tmp = t_1;
} else if (y <= 0.004) {
tmp = (2.0 + ((sin(x) + (sin(y) / -16.0)) * ((y + (sin(x) * -0.0625)) * (sqrt(2.0) * (cos(x) + -1.0))))) / 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) * (4.0d0 / (3.0d0 + sqrt(5.0d0)))) + (cos(x) * (sqrt(5.0d0) + (-1.0d0)))))
t_1 = (2.0d0 + ((sqrt(2.0d0) * (1.0d0 - cos(y))) * ((-0.0625d0) * (sin(y) ** 2.0d0)))) / t_0
if (y <= (-0.00385d0)) then
tmp = t_1
else if (y <= 0.004d0) then
tmp = (2.0d0 + ((sin(x) + (sin(y) / (-16.0d0))) * ((y + (sin(x) * (-0.0625d0))) * (sqrt(2.0d0) * (cos(x) + (-1.0d0)))))) / 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) * (4.0 / (3.0 + Math.sqrt(5.0)))) + (Math.cos(x) * (Math.sqrt(5.0) + -1.0))));
double t_1 = (2.0 + ((Math.sqrt(2.0) * (1.0 - Math.cos(y))) * (-0.0625 * Math.pow(Math.sin(y), 2.0)))) / t_0;
double tmp;
if (y <= -0.00385) {
tmp = t_1;
} else if (y <= 0.004) {
tmp = (2.0 + ((Math.sin(x) + (Math.sin(y) / -16.0)) * ((y + (Math.sin(x) * -0.0625)) * (Math.sqrt(2.0) * (Math.cos(x) + -1.0))))) / t_0;
} else {
tmp = t_1;
}
return tmp;
}
def code(x, y): t_0 = 3.0 + (1.5 * ((math.cos(y) * (4.0 / (3.0 + math.sqrt(5.0)))) + (math.cos(x) * (math.sqrt(5.0) + -1.0)))) t_1 = (2.0 + ((math.sqrt(2.0) * (1.0 - math.cos(y))) * (-0.0625 * math.pow(math.sin(y), 2.0)))) / t_0 tmp = 0 if y <= -0.00385: tmp = t_1 elif y <= 0.004: tmp = (2.0 + ((math.sin(x) + (math.sin(y) / -16.0)) * ((y + (math.sin(x) * -0.0625)) * (math.sqrt(2.0) * (math.cos(x) + -1.0))))) / 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(4.0 / Float64(3.0 + sqrt(5.0)))) + Float64(cos(x) * Float64(sqrt(5.0) + -1.0))))) t_1 = Float64(Float64(2.0 + Float64(Float64(sqrt(2.0) * Float64(1.0 - cos(y))) * Float64(-0.0625 * (sin(y) ^ 2.0)))) / t_0) tmp = 0.0 if (y <= -0.00385) tmp = t_1; elseif (y <= 0.004) tmp = Float64(Float64(2.0 + Float64(Float64(sin(x) + Float64(sin(y) / -16.0)) * Float64(Float64(y + Float64(sin(x) * -0.0625)) * Float64(sqrt(2.0) * Float64(cos(x) + -1.0))))) / t_0); else tmp = t_1; end return tmp end
function tmp_2 = code(x, y) t_0 = 3.0 + (1.5 * ((cos(y) * (4.0 / (3.0 + sqrt(5.0)))) + (cos(x) * (sqrt(5.0) + -1.0)))); t_1 = (2.0 + ((sqrt(2.0) * (1.0 - cos(y))) * (-0.0625 * (sin(y) ^ 2.0)))) / t_0; tmp = 0.0; if (y <= -0.00385) tmp = t_1; elseif (y <= 0.004) tmp = (2.0 + ((sin(x) + (sin(y) / -16.0)) * ((y + (sin(x) * -0.0625)) * (sqrt(2.0) * (cos(x) + -1.0))))) / 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[(4.0 / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $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[(N[Sqrt[2.0], $MachinePrecision] * N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(-0.0625 * N[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / t$95$0), $MachinePrecision]}, If[LessEqual[y, -0.00385], t$95$1, If[LessEqual[y, 0.004], N[(N[(2.0 + N[(N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision] * N[(N[(y + N[(N[Sin[x], $MachinePrecision] * -0.0625), $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] + -1.0), $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 \frac{4}{3 + \sqrt{5}} + \cos x \cdot \left(\sqrt{5} + -1\right)\right)\\
t_1 := \frac{2 + \left(\sqrt{2} \cdot \left(1 - \cos y\right)\right) \cdot \left(-0.0625 \cdot {\sin y}^{2}\right)}{t\_0}\\
\mathbf{if}\;y \leq -0.00385:\\
\;\;\;\;t\_1\\
\mathbf{elif}\;y \leq 0.004:\\
\;\;\;\;\frac{2 + \left(\sin x + \frac{\sin y}{-16}\right) \cdot \left(\left(y + \sin x \cdot -0.0625\right) \cdot \left(\sqrt{2} \cdot \left(\cos x + -1\right)\right)\right)}{t\_0}\\
\mathbf{else}:\\
\;\;\;\;t\_1\\
\end{array}
\end{array}
if y < -0.0038500000000000001 or 0.0040000000000000001 < y Initial 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.f6499.3%
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.f6452.9%
Simplified52.9%
if -0.0038500000000000001 < y < 0.0040000000000000001Initial program 99.4%
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.f6499.5%
Applied egg-rr99.5%
Taylor expanded in y around 0
associate-*r*N/A
distribute-rgt-outN/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.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.f6499.5%
Simplified99.5%
Final simplification77.5%
(FPCore (x y)
:precision binary64
(let* ((t_0 (+ (sqrt 5.0) -1.0))
(t_1 (+ 3.0 (sqrt 5.0)))
(t_2
(/
(+
2.0
(* (* (sqrt 2.0) (- 1.0 (cos y))) (* -0.0625 (pow (sin y) 2.0))))
(+ 3.0 (* 1.5 (+ (* (cos y) (/ 4.0 t_1)) (* (cos x) t_0)))))))
(if (<= y -5.5e+27)
t_2
(if (<= y 0.00049)
(/
(+
2.0
(*
(+ (cos x) -1.0)
(*
(- (sin y) (/ (sin x) 16.0))
(* (sqrt 2.0) (- (sin x) (/ (sin y) 16.0))))))
(* 3.0 (+ 1.0 (+ (* t_0 (* (cos x) 0.5)) (/ 2.0 t_1)))))
t_2))))
double code(double x, double y) {
double t_0 = sqrt(5.0) + -1.0;
double t_1 = 3.0 + sqrt(5.0);
double t_2 = (2.0 + ((sqrt(2.0) * (1.0 - cos(y))) * (-0.0625 * pow(sin(y), 2.0)))) / (3.0 + (1.5 * ((cos(y) * (4.0 / t_1)) + (cos(x) * t_0))));
double tmp;
if (y <= -5.5e+27) {
tmp = t_2;
} else if (y <= 0.00049) {
tmp = (2.0 + ((cos(x) + -1.0) * ((sin(y) - (sin(x) / 16.0)) * (sqrt(2.0) * (sin(x) - (sin(y) / 16.0)))))) / (3.0 * (1.0 + ((t_0 * (cos(x) * 0.5)) + (2.0 / 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 = sqrt(5.0d0) + (-1.0d0)
t_1 = 3.0d0 + sqrt(5.0d0)
t_2 = (2.0d0 + ((sqrt(2.0d0) * (1.0d0 - cos(y))) * ((-0.0625d0) * (sin(y) ** 2.0d0)))) / (3.0d0 + (1.5d0 * ((cos(y) * (4.0d0 / t_1)) + (cos(x) * t_0))))
if (y <= (-5.5d+27)) then
tmp = t_2
else if (y <= 0.00049d0) then
tmp = (2.0d0 + ((cos(x) + (-1.0d0)) * ((sin(y) - (sin(x) / 16.0d0)) * (sqrt(2.0d0) * (sin(x) - (sin(y) / 16.0d0)))))) / (3.0d0 * (1.0d0 + ((t_0 * (cos(x) * 0.5d0)) + (2.0d0 / t_1))))
else
tmp = 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 = 3.0 + Math.sqrt(5.0);
double t_2 = (2.0 + ((Math.sqrt(2.0) * (1.0 - Math.cos(y))) * (-0.0625 * Math.pow(Math.sin(y), 2.0)))) / (3.0 + (1.5 * ((Math.cos(y) * (4.0 / t_1)) + (Math.cos(x) * t_0))));
double tmp;
if (y <= -5.5e+27) {
tmp = t_2;
} else if (y <= 0.00049) {
tmp = (2.0 + ((Math.cos(x) + -1.0) * ((Math.sin(y) - (Math.sin(x) / 16.0)) * (Math.sqrt(2.0) * (Math.sin(x) - (Math.sin(y) / 16.0)))))) / (3.0 * (1.0 + ((t_0 * (Math.cos(x) * 0.5)) + (2.0 / t_1))));
} else {
tmp = t_2;
}
return tmp;
}
def code(x, y): t_0 = math.sqrt(5.0) + -1.0 t_1 = 3.0 + math.sqrt(5.0) t_2 = (2.0 + ((math.sqrt(2.0) * (1.0 - math.cos(y))) * (-0.0625 * math.pow(math.sin(y), 2.0)))) / (3.0 + (1.5 * ((math.cos(y) * (4.0 / t_1)) + (math.cos(x) * t_0)))) tmp = 0 if y <= -5.5e+27: tmp = t_2 elif y <= 0.00049: tmp = (2.0 + ((math.cos(x) + -1.0) * ((math.sin(y) - (math.sin(x) / 16.0)) * (math.sqrt(2.0) * (math.sin(x) - (math.sin(y) / 16.0)))))) / (3.0 * (1.0 + ((t_0 * (math.cos(x) * 0.5)) + (2.0 / t_1)))) else: tmp = t_2 return tmp
function code(x, y) t_0 = Float64(sqrt(5.0) + -1.0) t_1 = Float64(3.0 + sqrt(5.0)) t_2 = Float64(Float64(2.0 + Float64(Float64(sqrt(2.0) * Float64(1.0 - cos(y))) * Float64(-0.0625 * (sin(y) ^ 2.0)))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(y) * Float64(4.0 / t_1)) + Float64(cos(x) * t_0))))) tmp = 0.0 if (y <= -5.5e+27) tmp = t_2; elseif (y <= 0.00049) tmp = Float64(Float64(2.0 + Float64(Float64(cos(x) + -1.0) * Float64(Float64(sin(y) - Float64(sin(x) / 16.0)) * Float64(sqrt(2.0) * Float64(sin(x) - Float64(sin(y) / 16.0)))))) / Float64(3.0 * Float64(1.0 + Float64(Float64(t_0 * Float64(cos(x) * 0.5)) + Float64(2.0 / t_1))))); else tmp = t_2; end return tmp end
function tmp_2 = code(x, y) t_0 = sqrt(5.0) + -1.0; t_1 = 3.0 + sqrt(5.0); t_2 = (2.0 + ((sqrt(2.0) * (1.0 - cos(y))) * (-0.0625 * (sin(y) ^ 2.0)))) / (3.0 + (1.5 * ((cos(y) * (4.0 / t_1)) + (cos(x) * t_0)))); tmp = 0.0; if (y <= -5.5e+27) tmp = t_2; elseif (y <= 0.00049) tmp = (2.0 + ((cos(x) + -1.0) * ((sin(y) - (sin(x) / 16.0)) * (sqrt(2.0) * (sin(x) - (sin(y) / 16.0)))))) / (3.0 * (1.0 + ((t_0 * (cos(x) * 0.5)) + (2.0 / t_1)))); else tmp = 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[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]}, Block[{t$95$2 = N[(N[(2.0 + N[(N[(N[Sqrt[2.0], $MachinePrecision] * N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(-0.0625 * N[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(N[Cos[y], $MachinePrecision] * N[(4.0 / t$95$1), $MachinePrecision]), $MachinePrecision] + N[(N[Cos[x], $MachinePrecision] * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[y, -5.5e+27], t$95$2, If[LessEqual[y, 0.00049], N[(N[(2.0 + N[(N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision] * N[(N[(N[Sin[y], $MachinePrecision] - N[(N[Sin[x], $MachinePrecision] / 16.0), $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Sin[x], $MachinePrecision] - N[(N[Sin[y], $MachinePrecision] / 16.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 * N[(1.0 + N[(N[(t$95$0 * N[(N[Cos[x], $MachinePrecision] * 0.5), $MachinePrecision]), $MachinePrecision] + N[(2.0 / t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$2]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \sqrt{5} + -1\\
t_1 := 3 + \sqrt{5}\\
t_2 := \frac{2 + \left(\sqrt{2} \cdot \left(1 - \cos y\right)\right) \cdot \left(-0.0625 \cdot {\sin y}^{2}\right)}{3 + 1.5 \cdot \left(\cos y \cdot \frac{4}{t\_1} + \cos x \cdot t\_0\right)}\\
\mathbf{if}\;y \leq -5.5 \cdot 10^{+27}:\\
\;\;\;\;t\_2\\
\mathbf{elif}\;y \leq 0.00049:\\
\;\;\;\;\frac{2 + \left(\cos x + -1\right) \cdot \left(\left(\sin y - \frac{\sin x}{16}\right) \cdot \left(\sqrt{2} \cdot \left(\sin x - \frac{\sin y}{16}\right)\right)\right)}{3 \cdot \left(1 + \left(t\_0 \cdot \left(\cos x \cdot 0.5\right) + \frac{2}{t\_1}\right)\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_2\\
\end{array}
\end{array}
if y < -5.49999999999999966e27 or 4.8999999999999998e-4 < y Initial 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.f6499.3%
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.f6453.7%
Simplified53.7%
if -5.49999999999999966e27 < y < 4.8999999999999998e-4Initial program 99.4%
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.f6499.5%
Applied egg-rr99.5%
Taylor expanded in y around 0
*-lowering-*.f64N/A
+-lowering-+.f64N/A
+-lowering-+.f64N/A
associate-*r*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
cos-lowering-cos.f64N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f64N/A
associate-*r/N/A
metadata-evalN/A
/-lowering-/.f64N/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6497.6%
Simplified97.6%
Taylor expanded in y around 0
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
cos-lowering-cos.f6497.6%
Simplified97.6%
Final simplification77.4%
(FPCore (x y)
:precision binary64
(let* ((t_0 (* (cos x) (+ (sqrt 5.0) -1.0)))
(t_1
(/
(+
2.0
(*
(sin x)
(* (+ (sin y) (/ (sin x) -16.0)) (* (sqrt 2.0) (+ (cos x) -1.0)))))
(+ 3.0 (* 1.5 (+ t_0 (* (cos y) (- 3.0 (sqrt 5.0)))))))))
(if (<= x -0.00215)
t_1
(if (<= x 1.12e-20)
(/
(+
2.0
(*
(+ (sin x) (/ (sin y) -16.0))
(* (sin y) (* (sqrt 2.0) (- 1.0 (cos y))))))
(+ 3.0 (* 1.5 (+ (* (cos y) (/ 4.0 (+ 3.0 (sqrt 5.0)))) t_0))))
t_1))))
double code(double x, double y) {
double t_0 = cos(x) * (sqrt(5.0) + -1.0);
double t_1 = (2.0 + (sin(x) * ((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * (cos(x) + -1.0))))) / (3.0 + (1.5 * (t_0 + (cos(y) * (3.0 - sqrt(5.0))))));
double tmp;
if (x <= -0.00215) {
tmp = t_1;
} else if (x <= 1.12e-20) {
tmp = (2.0 + ((sin(x) + (sin(y) / -16.0)) * (sin(y) * (sqrt(2.0) * (1.0 - cos(y)))))) / (3.0 + (1.5 * ((cos(y) * (4.0 / (3.0 + sqrt(5.0)))) + 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 = cos(x) * (sqrt(5.0d0) + (-1.0d0))
t_1 = (2.0d0 + (sin(x) * ((sin(y) + (sin(x) / (-16.0d0))) * (sqrt(2.0d0) * (cos(x) + (-1.0d0)))))) / (3.0d0 + (1.5d0 * (t_0 + (cos(y) * (3.0d0 - sqrt(5.0d0))))))
if (x <= (-0.00215d0)) then
tmp = t_1
else if (x <= 1.12d-20) then
tmp = (2.0d0 + ((sin(x) + (sin(y) / (-16.0d0))) * (sin(y) * (sqrt(2.0d0) * (1.0d0 - cos(y)))))) / (3.0d0 + (1.5d0 * ((cos(y) * (4.0d0 / (3.0d0 + sqrt(5.0d0)))) + t_0)))
else
tmp = t_1
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = Math.cos(x) * (Math.sqrt(5.0) + -1.0);
double t_1 = (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 * (t_0 + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))));
double tmp;
if (x <= -0.00215) {
tmp = t_1;
} else if (x <= 1.12e-20) {
tmp = (2.0 + ((Math.sin(x) + (Math.sin(y) / -16.0)) * (Math.sin(y) * (Math.sqrt(2.0) * (1.0 - Math.cos(y)))))) / (3.0 + (1.5 * ((Math.cos(y) * (4.0 / (3.0 + Math.sqrt(5.0)))) + t_0)));
} else {
tmp = t_1;
}
return tmp;
}
def code(x, y): t_0 = math.cos(x) * (math.sqrt(5.0) + -1.0) t_1 = (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 * (t_0 + (math.cos(y) * (3.0 - math.sqrt(5.0)))))) tmp = 0 if x <= -0.00215: tmp = t_1 elif x <= 1.12e-20: tmp = (2.0 + ((math.sin(x) + (math.sin(y) / -16.0)) * (math.sin(y) * (math.sqrt(2.0) * (1.0 - math.cos(y)))))) / (3.0 + (1.5 * ((math.cos(y) * (4.0 / (3.0 + math.sqrt(5.0)))) + t_0))) else: tmp = t_1 return tmp
function code(x, y) t_0 = Float64(cos(x) * 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(sqrt(2.0) * Float64(cos(x) + -1.0))))) / Float64(3.0 + Float64(1.5 * Float64(t_0 + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))))) tmp = 0.0 if (x <= -0.00215) tmp = t_1; elseif (x <= 1.12e-20) tmp = Float64(Float64(2.0 + Float64(Float64(sin(x) + Float64(sin(y) / -16.0)) * Float64(sin(y) * Float64(sqrt(2.0) * Float64(1.0 - cos(y)))))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(y) * Float64(4.0 / Float64(3.0 + sqrt(5.0)))) + t_0)))); else tmp = t_1; end return tmp end
function tmp_2 = code(x, y) t_0 = cos(x) * (sqrt(5.0) + -1.0); t_1 = (2.0 + (sin(x) * ((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * (cos(x) + -1.0))))) / (3.0 + (1.5 * (t_0 + (cos(y) * (3.0 - sqrt(5.0)))))); tmp = 0.0; if (x <= -0.00215) tmp = t_1; elseif (x <= 1.12e-20) tmp = (2.0 + ((sin(x) + (sin(y) / -16.0)) * (sin(y) * (sqrt(2.0) * (1.0 - cos(y)))))) / (3.0 + (1.5 * ((cos(y) * (4.0 / (3.0 + sqrt(5.0)))) + t_0))); else tmp = t_1; end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $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[Sqrt[2.0], $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(t$95$0 + N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[x, -0.00215], t$95$1, If[LessEqual[x, 1.12e-20], N[(N[(2.0 + N[(N[(N[Sin[x], $MachinePrecision] + N[(N[Sin[y], $MachinePrecision] / -16.0), $MachinePrecision]), $MachinePrecision] * N[(N[Sin[y], $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * 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[(4.0 / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$1]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \cos x \cdot \left(\sqrt{5} + -1\right)\\
t_1 := \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(t\_0 + \cos y \cdot \left(3 - \sqrt{5}\right)\right)}\\
\mathbf{if}\;x \leq -0.00215:\\
\;\;\;\;t\_1\\
\mathbf{elif}\;x \leq 1.12 \cdot 10^{-20}:\\
\;\;\;\;\frac{2 + \left(\sin x + \frac{\sin y}{-16}\right) \cdot \left(\sin y \cdot \left(\sqrt{2} \cdot \left(1 - \cos y\right)\right)\right)}{3 + 1.5 \cdot \left(\cos y \cdot \frac{4}{3 + \sqrt{5}} + t\_0\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_1\\
\end{array}
\end{array}
if x < -0.00215 or 1.12000000000000002e-20 < x Initial program 98.9%
Simplified99.0%
Taylor expanded in y around 0
sin-lowering-sin.f6464.3%
Simplified64.3%
Taylor expanded in y around 0
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
cos-lowering-cos.f6461.4%
Simplified61.4%
if -0.00215 < x < 1.12000000000000002e-20Initial program 99.7%
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.f6499.8%
Applied egg-rr99.8%
Taylor expanded in x around 0
*-lowering-*.f64N/A
sin-lowering-sin.f64N/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.f64N/A
--lowering--.f64N/A
cos-lowering-cos.f6499.8%
Simplified99.8%
Final simplification77.1%
(FPCore (x y)
:precision binary64
(let* ((t_0 (* (cos x) (+ (sqrt 5.0) -1.0)))
(t_1
(/
(+
2.0
(*
(sin x)
(* (+ (sin y) (/ (sin x) -16.0)) (* (sqrt 2.0) (+ (cos x) -1.0)))))
(+ 3.0 (* 1.5 (+ t_0 (* (cos y) (- 3.0 (sqrt 5.0)))))))))
(if (<= x -0.00057)
t_1
(if (<= x 1.12e-20)
(/
(+
2.0
(* (* (sqrt 2.0) (- 1.0 (cos y))) (* -0.0625 (pow (sin y) 2.0))))
(+ 3.0 (* 1.5 (+ (* (cos y) (/ 4.0 (+ 3.0 (sqrt 5.0)))) t_0))))
t_1))))
double code(double x, double y) {
double t_0 = cos(x) * (sqrt(5.0) + -1.0);
double t_1 = (2.0 + (sin(x) * ((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * (cos(x) + -1.0))))) / (3.0 + (1.5 * (t_0 + (cos(y) * (3.0 - sqrt(5.0))))));
double tmp;
if (x <= -0.00057) {
tmp = t_1;
} else if (x <= 1.12e-20) {
tmp = (2.0 + ((sqrt(2.0) * (1.0 - cos(y))) * (-0.0625 * pow(sin(y), 2.0)))) / (3.0 + (1.5 * ((cos(y) * (4.0 / (3.0 + sqrt(5.0)))) + 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 = cos(x) * (sqrt(5.0d0) + (-1.0d0))
t_1 = (2.0d0 + (sin(x) * ((sin(y) + (sin(x) / (-16.0d0))) * (sqrt(2.0d0) * (cos(x) + (-1.0d0)))))) / (3.0d0 + (1.5d0 * (t_0 + (cos(y) * (3.0d0 - sqrt(5.0d0))))))
if (x <= (-0.00057d0)) then
tmp = t_1
else if (x <= 1.12d-20) then
tmp = (2.0d0 + ((sqrt(2.0d0) * (1.0d0 - cos(y))) * ((-0.0625d0) * (sin(y) ** 2.0d0)))) / (3.0d0 + (1.5d0 * ((cos(y) * (4.0d0 / (3.0d0 + sqrt(5.0d0)))) + t_0)))
else
tmp = t_1
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = Math.cos(x) * (Math.sqrt(5.0) + -1.0);
double t_1 = (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 * (t_0 + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))));
double tmp;
if (x <= -0.00057) {
tmp = t_1;
} else if (x <= 1.12e-20) {
tmp = (2.0 + ((Math.sqrt(2.0) * (1.0 - Math.cos(y))) * (-0.0625 * Math.pow(Math.sin(y), 2.0)))) / (3.0 + (1.5 * ((Math.cos(y) * (4.0 / (3.0 + Math.sqrt(5.0)))) + t_0)));
} else {
tmp = t_1;
}
return tmp;
}
def code(x, y): t_0 = math.cos(x) * (math.sqrt(5.0) + -1.0) t_1 = (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 * (t_0 + (math.cos(y) * (3.0 - math.sqrt(5.0)))))) tmp = 0 if x <= -0.00057: tmp = t_1 elif x <= 1.12e-20: tmp = (2.0 + ((math.sqrt(2.0) * (1.0 - math.cos(y))) * (-0.0625 * math.pow(math.sin(y), 2.0)))) / (3.0 + (1.5 * ((math.cos(y) * (4.0 / (3.0 + math.sqrt(5.0)))) + t_0))) else: tmp = t_1 return tmp
function code(x, y) t_0 = Float64(cos(x) * 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(sqrt(2.0) * Float64(cos(x) + -1.0))))) / Float64(3.0 + Float64(1.5 * Float64(t_0 + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))))) tmp = 0.0 if (x <= -0.00057) tmp = t_1; elseif (x <= 1.12e-20) tmp = Float64(Float64(2.0 + Float64(Float64(sqrt(2.0) * Float64(1.0 - cos(y))) * Float64(-0.0625 * (sin(y) ^ 2.0)))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(y) * Float64(4.0 / Float64(3.0 + sqrt(5.0)))) + t_0)))); else tmp = t_1; end return tmp end
function tmp_2 = code(x, y) t_0 = cos(x) * (sqrt(5.0) + -1.0); t_1 = (2.0 + (sin(x) * ((sin(y) + (sin(x) / -16.0)) * (sqrt(2.0) * (cos(x) + -1.0))))) / (3.0 + (1.5 * (t_0 + (cos(y) * (3.0 - sqrt(5.0)))))); tmp = 0.0; if (x <= -0.00057) tmp = t_1; elseif (x <= 1.12e-20) tmp = (2.0 + ((sqrt(2.0) * (1.0 - cos(y))) * (-0.0625 * (sin(y) ^ 2.0)))) / (3.0 + (1.5 * ((cos(y) * (4.0 / (3.0 + sqrt(5.0)))) + t_0))); else tmp = t_1; end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $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[Sqrt[2.0], $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(t$95$0 + N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[x, -0.00057], t$95$1, If[LessEqual[x, 1.12e-20], N[(N[(2.0 + N[(N[(N[Sqrt[2.0], $MachinePrecision] * N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(-0.0625 * N[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(N[Cos[y], $MachinePrecision] * N[(4.0 / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$1]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \cos x \cdot \left(\sqrt{5} + -1\right)\\
t_1 := \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(t\_0 + \cos y \cdot \left(3 - \sqrt{5}\right)\right)}\\
\mathbf{if}\;x \leq -0.00057:\\
\;\;\;\;t\_1\\
\mathbf{elif}\;x \leq 1.12 \cdot 10^{-20}:\\
\;\;\;\;\frac{2 + \left(\sqrt{2} \cdot \left(1 - \cos y\right)\right) \cdot \left(-0.0625 \cdot {\sin y}^{2}\right)}{3 + 1.5 \cdot \left(\cos y \cdot \frac{4}{3 + \sqrt{5}} + t\_0\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_1\\
\end{array}
\end{array}
if x < -5.6999999999999998e-4 or 1.12000000000000002e-20 < x Initial program 98.9%
Simplified99.0%
Taylor expanded in y around 0
sin-lowering-sin.f6464.3%
Simplified64.3%
Taylor expanded in y around 0
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
cos-lowering-cos.f6461.4%
Simplified61.4%
if -5.6999999999999998e-4 < x < 1.12000000000000002e-20Initial program 99.7%
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.f6499.8%
Applied egg-rr99.8%
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.f6499.7%
Simplified99.7%
Final simplification77.1%
(FPCore (x y)
:precision binary64
(let* ((t_0 (* (cos x) (+ (sqrt 5.0) -1.0)))
(t_1
(/
(+
2.0
(* (* (sqrt 2.0) (- 1.0 (cos y))) (* -0.0625 (pow (sin y) 2.0))))
(+ 3.0 (* 1.5 (+ (* (cos y) (/ 4.0 (+ 3.0 (sqrt 5.0)))) t_0))))))
(if (<= y -0.0038)
t_1
(if (<= y 0.0028)
(/
(+
2.0
(*
(sin x)
(* (+ y (* (sin x) -0.0625)) (* (sqrt 2.0) (+ (cos x) -1.0)))))
(+ 3.0 (* 1.5 (+ t_0 (* (cos y) (- 3.0 (sqrt 5.0)))))))
t_1))))
double code(double x, double y) {
double t_0 = cos(x) * (sqrt(5.0) + -1.0);
double t_1 = (2.0 + ((sqrt(2.0) * (1.0 - cos(y))) * (-0.0625 * pow(sin(y), 2.0)))) / (3.0 + (1.5 * ((cos(y) * (4.0 / (3.0 + sqrt(5.0)))) + t_0)));
double tmp;
if (y <= -0.0038) {
tmp = t_1;
} else if (y <= 0.0028) {
tmp = (2.0 + (sin(x) * ((y + (sin(x) * -0.0625)) * (sqrt(2.0) * (cos(x) + -1.0))))) / (3.0 + (1.5 * (t_0 + (cos(y) * (3.0 - sqrt(5.0))))));
} 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 = cos(x) * (sqrt(5.0d0) + (-1.0d0))
t_1 = (2.0d0 + ((sqrt(2.0d0) * (1.0d0 - cos(y))) * ((-0.0625d0) * (sin(y) ** 2.0d0)))) / (3.0d0 + (1.5d0 * ((cos(y) * (4.0d0 / (3.0d0 + sqrt(5.0d0)))) + t_0)))
if (y <= (-0.0038d0)) then
tmp = t_1
else if (y <= 0.0028d0) then
tmp = (2.0d0 + (sin(x) * ((y + (sin(x) * (-0.0625d0))) * (sqrt(2.0d0) * (cos(x) + (-1.0d0)))))) / (3.0d0 + (1.5d0 * (t_0 + (cos(y) * (3.0d0 - sqrt(5.0d0))))))
else
tmp = t_1
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = Math.cos(x) * (Math.sqrt(5.0) + -1.0);
double t_1 = (2.0 + ((Math.sqrt(2.0) * (1.0 - Math.cos(y))) * (-0.0625 * Math.pow(Math.sin(y), 2.0)))) / (3.0 + (1.5 * ((Math.cos(y) * (4.0 / (3.0 + Math.sqrt(5.0)))) + t_0)));
double tmp;
if (y <= -0.0038) {
tmp = t_1;
} else if (y <= 0.0028) {
tmp = (2.0 + (Math.sin(x) * ((y + (Math.sin(x) * -0.0625)) * (Math.sqrt(2.0) * (Math.cos(x) + -1.0))))) / (3.0 + (1.5 * (t_0 + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))));
} else {
tmp = t_1;
}
return tmp;
}
def code(x, y): t_0 = math.cos(x) * (math.sqrt(5.0) + -1.0) t_1 = (2.0 + ((math.sqrt(2.0) * (1.0 - math.cos(y))) * (-0.0625 * math.pow(math.sin(y), 2.0)))) / (3.0 + (1.5 * ((math.cos(y) * (4.0 / (3.0 + math.sqrt(5.0)))) + t_0))) tmp = 0 if y <= -0.0038: tmp = t_1 elif y <= 0.0028: tmp = (2.0 + (math.sin(x) * ((y + (math.sin(x) * -0.0625)) * (math.sqrt(2.0) * (math.cos(x) + -1.0))))) / (3.0 + (1.5 * (t_0 + (math.cos(y) * (3.0 - math.sqrt(5.0)))))) else: tmp = t_1 return tmp
function code(x, y) t_0 = Float64(cos(x) * Float64(sqrt(5.0) + -1.0)) t_1 = Float64(Float64(2.0 + Float64(Float64(sqrt(2.0) * Float64(1.0 - cos(y))) * Float64(-0.0625 * (sin(y) ^ 2.0)))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(y) * Float64(4.0 / Float64(3.0 + sqrt(5.0)))) + t_0)))) tmp = 0.0 if (y <= -0.0038) tmp = t_1; elseif (y <= 0.0028) tmp = Float64(Float64(2.0 + Float64(sin(x) * Float64(Float64(y + Float64(sin(x) * -0.0625)) * Float64(sqrt(2.0) * Float64(cos(x) + -1.0))))) / Float64(3.0 + Float64(1.5 * Float64(t_0 + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))))); else tmp = t_1; end return tmp end
function tmp_2 = code(x, y) t_0 = cos(x) * (sqrt(5.0) + -1.0); t_1 = (2.0 + ((sqrt(2.0) * (1.0 - cos(y))) * (-0.0625 * (sin(y) ^ 2.0)))) / (3.0 + (1.5 * ((cos(y) * (4.0 / (3.0 + sqrt(5.0)))) + t_0))); tmp = 0.0; if (y <= -0.0038) tmp = t_1; elseif (y <= 0.0028) tmp = (2.0 + (sin(x) * ((y + (sin(x) * -0.0625)) * (sqrt(2.0) * (cos(x) + -1.0))))) / (3.0 + (1.5 * (t_0 + (cos(y) * (3.0 - sqrt(5.0)))))); else tmp = t_1; end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision]}, Block[{t$95$1 = N[(N[(2.0 + N[(N[(N[Sqrt[2.0], $MachinePrecision] * N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(-0.0625 * N[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(N[Cos[y], $MachinePrecision] * N[(4.0 / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[y, -0.0038], t$95$1, If[LessEqual[y, 0.0028], N[(N[(2.0 + N[(N[Sin[x], $MachinePrecision] * N[(N[(y + N[(N[Sin[x], $MachinePrecision] * -0.0625), $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[(t$95$0 + N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$1]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \cos x \cdot \left(\sqrt{5} + -1\right)\\
t_1 := \frac{2 + \left(\sqrt{2} \cdot \left(1 - \cos y\right)\right) \cdot \left(-0.0625 \cdot {\sin y}^{2}\right)}{3 + 1.5 \cdot \left(\cos y \cdot \frac{4}{3 + \sqrt{5}} + t\_0\right)}\\
\mathbf{if}\;y \leq -0.0038:\\
\;\;\;\;t\_1\\
\mathbf{elif}\;y \leq 0.0028:\\
\;\;\;\;\frac{2 + \sin x \cdot \left(\left(y + \sin x \cdot -0.0625\right) \cdot \left(\sqrt{2} \cdot \left(\cos x + -1\right)\right)\right)}{3 + 1.5 \cdot \left(t\_0 + \cos y \cdot \left(3 - \sqrt{5}\right)\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_1\\
\end{array}
\end{array}
if y < -0.00379999999999999999 or 0.00279999999999999997 < y Initial 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.f6499.3%
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.f6452.9%
Simplified52.9%
if -0.00379999999999999999 < y < 0.00279999999999999997Initial program 99.4%
Simplified99.4%
Taylor expanded in y around 0
sin-lowering-sin.f6498.7%
Simplified98.7%
Taylor expanded in y around 0
associate-*r*N/A
distribute-rgt-outN/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.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.f6498.7%
Simplified98.7%
Final simplification77.0%
(FPCore (x y)
:precision binary64
(let* ((t_0 (+ (sqrt 5.0) -1.0))
(t_1 (+ 3.0 (sqrt 5.0)))
(t_2
(/
(+
2.0
(* (* (sqrt 2.0) (- 1.0 (cos y))) (* -0.0625 (pow (sin y) 2.0))))
(+ 3.0 (* 1.5 (+ (* (cos y) (/ 4.0 t_1)) (* (cos x) t_0)))))))
(if (<= y -5.5e+27)
t_2
(if (<= y 4000.0)
(/
(+
0.6666666666666666
(*
(* (sqrt 2.0) (+ (cos x) -1.0))
(* -0.020833333333333332 (pow (sin x) 2.0))))
(+ (/ (* 2.0 (cos y)) t_1) (+ (* t_0 (* (cos x) 0.5)) 1.0)))
t_2))))
double code(double x, double y) {
double t_0 = sqrt(5.0) + -1.0;
double t_1 = 3.0 + sqrt(5.0);
double t_2 = (2.0 + ((sqrt(2.0) * (1.0 - cos(y))) * (-0.0625 * pow(sin(y), 2.0)))) / (3.0 + (1.5 * ((cos(y) * (4.0 / t_1)) + (cos(x) * t_0))));
double tmp;
if (y <= -5.5e+27) {
tmp = t_2;
} else if (y <= 4000.0) {
tmp = (0.6666666666666666 + ((sqrt(2.0) * (cos(x) + -1.0)) * (-0.020833333333333332 * pow(sin(x), 2.0)))) / (((2.0 * cos(y)) / t_1) + ((t_0 * (cos(x) * 0.5)) + 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 = sqrt(5.0d0) + (-1.0d0)
t_1 = 3.0d0 + sqrt(5.0d0)
t_2 = (2.0d0 + ((sqrt(2.0d0) * (1.0d0 - cos(y))) * ((-0.0625d0) * (sin(y) ** 2.0d0)))) / (3.0d0 + (1.5d0 * ((cos(y) * (4.0d0 / t_1)) + (cos(x) * t_0))))
if (y <= (-5.5d+27)) then
tmp = t_2
else if (y <= 4000.0d0) then
tmp = (0.6666666666666666d0 + ((sqrt(2.0d0) * (cos(x) + (-1.0d0))) * ((-0.020833333333333332d0) * (sin(x) ** 2.0d0)))) / (((2.0d0 * cos(y)) / t_1) + ((t_0 * (cos(x) * 0.5d0)) + 1.0d0))
else
tmp = 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 = 3.0 + Math.sqrt(5.0);
double t_2 = (2.0 + ((Math.sqrt(2.0) * (1.0 - Math.cos(y))) * (-0.0625 * Math.pow(Math.sin(y), 2.0)))) / (3.0 + (1.5 * ((Math.cos(y) * (4.0 / t_1)) + (Math.cos(x) * t_0))));
double tmp;
if (y <= -5.5e+27) {
tmp = t_2;
} else if (y <= 4000.0) {
tmp = (0.6666666666666666 + ((Math.sqrt(2.0) * (Math.cos(x) + -1.0)) * (-0.020833333333333332 * Math.pow(Math.sin(x), 2.0)))) / (((2.0 * Math.cos(y)) / t_1) + ((t_0 * (Math.cos(x) * 0.5)) + 1.0));
} else {
tmp = t_2;
}
return tmp;
}
def code(x, y): t_0 = math.sqrt(5.0) + -1.0 t_1 = 3.0 + math.sqrt(5.0) t_2 = (2.0 + ((math.sqrt(2.0) * (1.0 - math.cos(y))) * (-0.0625 * math.pow(math.sin(y), 2.0)))) / (3.0 + (1.5 * ((math.cos(y) * (4.0 / t_1)) + (math.cos(x) * t_0)))) tmp = 0 if y <= -5.5e+27: tmp = t_2 elif y <= 4000.0: tmp = (0.6666666666666666 + ((math.sqrt(2.0) * (math.cos(x) + -1.0)) * (-0.020833333333333332 * math.pow(math.sin(x), 2.0)))) / (((2.0 * math.cos(y)) / t_1) + ((t_0 * (math.cos(x) * 0.5)) + 1.0)) else: tmp = t_2 return tmp
function code(x, y) t_0 = Float64(sqrt(5.0) + -1.0) t_1 = Float64(3.0 + sqrt(5.0)) t_2 = Float64(Float64(2.0 + Float64(Float64(sqrt(2.0) * Float64(1.0 - cos(y))) * Float64(-0.0625 * (sin(y) ^ 2.0)))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(y) * Float64(4.0 / t_1)) + Float64(cos(x) * t_0))))) tmp = 0.0 if (y <= -5.5e+27) tmp = t_2; elseif (y <= 4000.0) tmp = Float64(Float64(0.6666666666666666 + Float64(Float64(sqrt(2.0) * Float64(cos(x) + -1.0)) * Float64(-0.020833333333333332 * (sin(x) ^ 2.0)))) / Float64(Float64(Float64(2.0 * cos(y)) / t_1) + Float64(Float64(t_0 * Float64(cos(x) * 0.5)) + 1.0))); else tmp = t_2; end return tmp end
function tmp_2 = code(x, y) t_0 = sqrt(5.0) + -1.0; t_1 = 3.0 + sqrt(5.0); t_2 = (2.0 + ((sqrt(2.0) * (1.0 - cos(y))) * (-0.0625 * (sin(y) ^ 2.0)))) / (3.0 + (1.5 * ((cos(y) * (4.0 / t_1)) + (cos(x) * t_0)))); tmp = 0.0; if (y <= -5.5e+27) tmp = t_2; elseif (y <= 4000.0) tmp = (0.6666666666666666 + ((sqrt(2.0) * (cos(x) + -1.0)) * (-0.020833333333333332 * (sin(x) ^ 2.0)))) / (((2.0 * cos(y)) / t_1) + ((t_0 * (cos(x) * 0.5)) + 1.0)); else tmp = 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[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]}, Block[{t$95$2 = N[(N[(2.0 + N[(N[(N[Sqrt[2.0], $MachinePrecision] * N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(-0.0625 * N[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(N[Cos[y], $MachinePrecision] * N[(4.0 / t$95$1), $MachinePrecision]), $MachinePrecision] + N[(N[Cos[x], $MachinePrecision] * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[y, -5.5e+27], t$95$2, If[LessEqual[y, 4000.0], N[(N[(0.6666666666666666 + N[(N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision] * N[(-0.020833333333333332 * N[Power[N[Sin[x], $MachinePrecision], 2.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(N[(N[(2.0 * N[Cos[y], $MachinePrecision]), $MachinePrecision] / t$95$1), $MachinePrecision] + N[(N[(t$95$0 * N[(N[Cos[x], $MachinePrecision] * 0.5), $MachinePrecision]), $MachinePrecision] + 1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$2]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \sqrt{5} + -1\\
t_1 := 3 + \sqrt{5}\\
t_2 := \frac{2 + \left(\sqrt{2} \cdot \left(1 - \cos y\right)\right) \cdot \left(-0.0625 \cdot {\sin y}^{2}\right)}{3 + 1.5 \cdot \left(\cos y \cdot \frac{4}{t\_1} + \cos x \cdot t\_0\right)}\\
\mathbf{if}\;y \leq -5.5 \cdot 10^{+27}:\\
\;\;\;\;t\_2\\
\mathbf{elif}\;y \leq 4000:\\
\;\;\;\;\frac{0.6666666666666666 + \left(\sqrt{2} \cdot \left(\cos x + -1\right)\right) \cdot \left(-0.020833333333333332 \cdot {\sin x}^{2}\right)}{\frac{2 \cdot \cos y}{t\_1} + \left(t\_0 \cdot \left(\cos x \cdot 0.5\right) + 1\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_2\\
\end{array}
\end{array}
if y < -5.49999999999999966e27 or 4e3 < y Initial 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.f6499.3%
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.f6453.9%
Simplified53.9%
if -5.49999999999999966e27 < y < 4e3Initial program 99.4%
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
Simplified99.6%
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.f6496.2%
Simplified96.2%
Final simplification76.9%
(FPCore (x y)
:precision binary64
(let* ((t_0 (+ (sqrt 5.0) -1.0))
(t_1
(/
(+
2.0
(* (pow (sin y) 2.0) (* (- 1.0 (cos y)) (* (sqrt 2.0) -0.0625))))
(+ 3.0 (* 1.5 (+ (* (cos x) t_0) (* (cos y) (- 3.0 (sqrt 5.0)))))))))
(if (<= y -5.5e+27)
t_1
(if (<= y 4000.0)
(/
(+
0.6666666666666666
(*
(* (sqrt 2.0) (+ (cos x) -1.0))
(* -0.020833333333333332 (pow (sin x) 2.0))))
(+
(/ (* 2.0 (cos y)) (+ 3.0 (sqrt 5.0)))
(+ (* t_0 (* (cos x) 0.5)) 1.0)))
t_1))))
double code(double x, double y) {
double t_0 = sqrt(5.0) + -1.0;
double t_1 = (2.0 + (pow(sin(y), 2.0) * ((1.0 - cos(y)) * (sqrt(2.0) * -0.0625)))) / (3.0 + (1.5 * ((cos(x) * t_0) + (cos(y) * (3.0 - sqrt(5.0))))));
double tmp;
if (y <= -5.5e+27) {
tmp = t_1;
} else if (y <= 4000.0) {
tmp = (0.6666666666666666 + ((sqrt(2.0) * (cos(x) + -1.0)) * (-0.020833333333333332 * pow(sin(x), 2.0)))) / (((2.0 * cos(y)) / (3.0 + sqrt(5.0))) + ((t_0 * (cos(x) * 0.5)) + 1.0));
} 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(y) ** 2.0d0) * ((1.0d0 - cos(y)) * (sqrt(2.0d0) * (-0.0625d0))))) / (3.0d0 + (1.5d0 * ((cos(x) * t_0) + (cos(y) * (3.0d0 - sqrt(5.0d0))))))
if (y <= (-5.5d+27)) then
tmp = t_1
else if (y <= 4000.0d0) then
tmp = (0.6666666666666666d0 + ((sqrt(2.0d0) * (cos(x) + (-1.0d0))) * ((-0.020833333333333332d0) * (sin(x) ** 2.0d0)))) / (((2.0d0 * cos(y)) / (3.0d0 + sqrt(5.0d0))) + ((t_0 * (cos(x) * 0.5d0)) + 1.0d0))
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.pow(Math.sin(y), 2.0) * ((1.0 - Math.cos(y)) * (Math.sqrt(2.0) * -0.0625)))) / (3.0 + (1.5 * ((Math.cos(x) * t_0) + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))));
double tmp;
if (y <= -5.5e+27) {
tmp = t_1;
} else if (y <= 4000.0) {
tmp = (0.6666666666666666 + ((Math.sqrt(2.0) * (Math.cos(x) + -1.0)) * (-0.020833333333333332 * Math.pow(Math.sin(x), 2.0)))) / (((2.0 * Math.cos(y)) / (3.0 + Math.sqrt(5.0))) + ((t_0 * (Math.cos(x) * 0.5)) + 1.0));
} else {
tmp = t_1;
}
return tmp;
}
def code(x, y): t_0 = math.sqrt(5.0) + -1.0 t_1 = (2.0 + (math.pow(math.sin(y), 2.0) * ((1.0 - math.cos(y)) * (math.sqrt(2.0) * -0.0625)))) / (3.0 + (1.5 * ((math.cos(x) * t_0) + (math.cos(y) * (3.0 - math.sqrt(5.0)))))) tmp = 0 if y <= -5.5e+27: tmp = t_1 elif y <= 4000.0: tmp = (0.6666666666666666 + ((math.sqrt(2.0) * (math.cos(x) + -1.0)) * (-0.020833333333333332 * math.pow(math.sin(x), 2.0)))) / (((2.0 * math.cos(y)) / (3.0 + math.sqrt(5.0))) + ((t_0 * (math.cos(x) * 0.5)) + 1.0)) 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(y) ^ 2.0) * Float64(Float64(1.0 - cos(y)) * Float64(sqrt(2.0) * -0.0625)))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(x) * t_0) + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))))) tmp = 0.0 if (y <= -5.5e+27) tmp = t_1; elseif (y <= 4000.0) tmp = Float64(Float64(0.6666666666666666 + Float64(Float64(sqrt(2.0) * Float64(cos(x) + -1.0)) * Float64(-0.020833333333333332 * (sin(x) ^ 2.0)))) / Float64(Float64(Float64(2.0 * cos(y)) / Float64(3.0 + sqrt(5.0))) + Float64(Float64(t_0 * Float64(cos(x) * 0.5)) + 1.0))); 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(y) ^ 2.0) * ((1.0 - cos(y)) * (sqrt(2.0) * -0.0625)))) / (3.0 + (1.5 * ((cos(x) * t_0) + (cos(y) * (3.0 - sqrt(5.0)))))); tmp = 0.0; if (y <= -5.5e+27) tmp = t_1; elseif (y <= 4000.0) tmp = (0.6666666666666666 + ((sqrt(2.0) * (cos(x) + -1.0)) * (-0.020833333333333332 * (sin(x) ^ 2.0)))) / (((2.0 * cos(y)) / (3.0 + sqrt(5.0))) + ((t_0 * (cos(x) * 0.5)) + 1.0)); 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[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision] * N[(N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * -0.0625), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(N[Cos[x], $MachinePrecision] * t$95$0), $MachinePrecision] + N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[y, -5.5e+27], t$95$1, If[LessEqual[y, 4000.0], N[(N[(0.6666666666666666 + N[(N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision] * N[(-0.020833333333333332 * N[Power[N[Sin[x], $MachinePrecision], 2.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(N[(N[(2.0 * N[Cos[y], $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + N[(N[(t$95$0 * N[(N[Cos[x], $MachinePrecision] * 0.5), $MachinePrecision]), $MachinePrecision] + 1.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$1]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \sqrt{5} + -1\\
t_1 := \frac{2 + {\sin y}^{2} \cdot \left(\left(1 - \cos y\right) \cdot \left(\sqrt{2} \cdot -0.0625\right)\right)}{3 + 1.5 \cdot \left(\cos x \cdot t\_0 + \cos y \cdot \left(3 - \sqrt{5}\right)\right)}\\
\mathbf{if}\;y \leq -5.5 \cdot 10^{+27}:\\
\;\;\;\;t\_1\\
\mathbf{elif}\;y \leq 4000:\\
\;\;\;\;\frac{0.6666666666666666 + \left(\sqrt{2} \cdot \left(\cos x + -1\right)\right) \cdot \left(-0.020833333333333332 \cdot {\sin x}^{2}\right)}{\frac{2 \cdot \cos y}{3 + \sqrt{5}} + \left(t\_0 \cdot \left(\cos x \cdot 0.5\right) + 1\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_1\\
\end{array}
\end{array}
if y < -5.49999999999999966e27 or 4e3 < y Initial program 99.0%
Simplified99.1%
Taylor expanded in x around 0
+-lowering-+.f64N/A
*-commutativeN/A
associate-*l*N/A
associate-*r*N/A
*-commutativeN/A
*-lowering-*.f64N/A
pow-lowering-pow.f64N/A
sin-lowering-sin.f64N/A
*-commutativeN/A
*-commutativeN/A
associate-*l*N/A
*-lowering-*.f64N/A
--lowering--.f64N/A
cos-lowering-cos.f64N/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.f6453.8%
Simplified53.8%
if -5.49999999999999966e27 < y < 4e3Initial program 99.4%
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
Simplified99.6%
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.f6496.2%
Simplified96.2%
Final simplification76.8%
(FPCore (x y)
:precision binary64
(let* ((t_0 (+ (sqrt 5.0) -1.0))
(t_1
(/
(+
2.0
(* (pow (sin y) 2.0) (* (- 1.0 (cos y)) (* (sqrt 2.0) -0.0625))))
(+ 3.0 (* 1.5 (+ (* (cos x) t_0) (* (cos y) (- 3.0 (sqrt 5.0)))))))))
(if (<= y -27000000.0)
t_1
(if (<= y 1.32e-5)
(/
(+
0.6666666666666666
(*
(* (sqrt 2.0) (+ (cos x) -1.0))
(* -0.020833333333333332 (pow (sin x) 2.0))))
(+ 1.0 (+ (* t_0 (* (cos x) 0.5)) (/ 2.0 (+ 3.0 (sqrt 5.0))))))
t_1))))
double code(double x, double y) {
double t_0 = sqrt(5.0) + -1.0;
double t_1 = (2.0 + (pow(sin(y), 2.0) * ((1.0 - cos(y)) * (sqrt(2.0) * -0.0625)))) / (3.0 + (1.5 * ((cos(x) * t_0) + (cos(y) * (3.0 - sqrt(5.0))))));
double tmp;
if (y <= -27000000.0) {
tmp = t_1;
} else if (y <= 1.32e-5) {
tmp = (0.6666666666666666 + ((sqrt(2.0) * (cos(x) + -1.0)) * (-0.020833333333333332 * pow(sin(x), 2.0)))) / (1.0 + ((t_0 * (cos(x) * 0.5)) + (2.0 / (3.0 + sqrt(5.0)))));
} 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(y) ** 2.0d0) * ((1.0d0 - cos(y)) * (sqrt(2.0d0) * (-0.0625d0))))) / (3.0d0 + (1.5d0 * ((cos(x) * t_0) + (cos(y) * (3.0d0 - sqrt(5.0d0))))))
if (y <= (-27000000.0d0)) then
tmp = t_1
else if (y <= 1.32d-5) then
tmp = (0.6666666666666666d0 + ((sqrt(2.0d0) * (cos(x) + (-1.0d0))) * ((-0.020833333333333332d0) * (sin(x) ** 2.0d0)))) / (1.0d0 + ((t_0 * (cos(x) * 0.5d0)) + (2.0d0 / (3.0d0 + sqrt(5.0d0)))))
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.pow(Math.sin(y), 2.0) * ((1.0 - Math.cos(y)) * (Math.sqrt(2.0) * -0.0625)))) / (3.0 + (1.5 * ((Math.cos(x) * t_0) + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))));
double tmp;
if (y <= -27000000.0) {
tmp = t_1;
} else if (y <= 1.32e-5) {
tmp = (0.6666666666666666 + ((Math.sqrt(2.0) * (Math.cos(x) + -1.0)) * (-0.020833333333333332 * Math.pow(Math.sin(x), 2.0)))) / (1.0 + ((t_0 * (Math.cos(x) * 0.5)) + (2.0 / (3.0 + Math.sqrt(5.0)))));
} else {
tmp = t_1;
}
return tmp;
}
def code(x, y): t_0 = math.sqrt(5.0) + -1.0 t_1 = (2.0 + (math.pow(math.sin(y), 2.0) * ((1.0 - math.cos(y)) * (math.sqrt(2.0) * -0.0625)))) / (3.0 + (1.5 * ((math.cos(x) * t_0) + (math.cos(y) * (3.0 - math.sqrt(5.0)))))) tmp = 0 if y <= -27000000.0: tmp = t_1 elif y <= 1.32e-5: tmp = (0.6666666666666666 + ((math.sqrt(2.0) * (math.cos(x) + -1.0)) * (-0.020833333333333332 * math.pow(math.sin(x), 2.0)))) / (1.0 + ((t_0 * (math.cos(x) * 0.5)) + (2.0 / (3.0 + math.sqrt(5.0))))) 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(y) ^ 2.0) * Float64(Float64(1.0 - cos(y)) * Float64(sqrt(2.0) * -0.0625)))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(x) * t_0) + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))))) tmp = 0.0 if (y <= -27000000.0) tmp = t_1; elseif (y <= 1.32e-5) tmp = Float64(Float64(0.6666666666666666 + Float64(Float64(sqrt(2.0) * Float64(cos(x) + -1.0)) * Float64(-0.020833333333333332 * (sin(x) ^ 2.0)))) / Float64(1.0 + Float64(Float64(t_0 * Float64(cos(x) * 0.5)) + Float64(2.0 / Float64(3.0 + sqrt(5.0)))))); 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(y) ^ 2.0) * ((1.0 - cos(y)) * (sqrt(2.0) * -0.0625)))) / (3.0 + (1.5 * ((cos(x) * t_0) + (cos(y) * (3.0 - sqrt(5.0)))))); tmp = 0.0; if (y <= -27000000.0) tmp = t_1; elseif (y <= 1.32e-5) tmp = (0.6666666666666666 + ((sqrt(2.0) * (cos(x) + -1.0)) * (-0.020833333333333332 * (sin(x) ^ 2.0)))) / (1.0 + ((t_0 * (cos(x) * 0.5)) + (2.0 / (3.0 + sqrt(5.0))))); 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[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision] * N[(N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * -0.0625), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(N[Cos[x], $MachinePrecision] * t$95$0), $MachinePrecision] + N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[y, -27000000.0], t$95$1, If[LessEqual[y, 1.32e-5], N[(N[(0.6666666666666666 + N[(N[(N[Sqrt[2.0], $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision] * N[(-0.020833333333333332 * N[Power[N[Sin[x], $MachinePrecision], 2.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(1.0 + N[(N[(t$95$0 * N[(N[Cos[x], $MachinePrecision] * 0.5), $MachinePrecision]), $MachinePrecision] + N[(2.0 / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$1]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \sqrt{5} + -1\\
t_1 := \frac{2 + {\sin y}^{2} \cdot \left(\left(1 - \cos y\right) \cdot \left(\sqrt{2} \cdot -0.0625\right)\right)}{3 + 1.5 \cdot \left(\cos x \cdot t\_0 + \cos y \cdot \left(3 - \sqrt{5}\right)\right)}\\
\mathbf{if}\;y \leq -27000000:\\
\;\;\;\;t\_1\\
\mathbf{elif}\;y \leq 1.32 \cdot 10^{-5}:\\
\;\;\;\;\frac{0.6666666666666666 + \left(\sqrt{2} \cdot \left(\cos x + -1\right)\right) \cdot \left(-0.020833333333333332 \cdot {\sin x}^{2}\right)}{1 + \left(t\_0 \cdot \left(\cos x \cdot 0.5\right) + \frac{2}{3 + \sqrt{5}}\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_1\\
\end{array}
\end{array}
if y < -2.7e7 or 1.32000000000000007e-5 < y Initial program 99.0%
Simplified99.1%
Taylor expanded in x around 0
+-lowering-+.f64N/A
*-commutativeN/A
associate-*l*N/A
associate-*r*N/A
*-commutativeN/A
*-lowering-*.f64N/A
pow-lowering-pow.f64N/A
sin-lowering-sin.f64N/A
*-commutativeN/A
*-commutativeN/A
associate-*l*N/A
*-lowering-*.f64N/A
--lowering--.f64N/A
cos-lowering-cos.f64N/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.f6453.1%
Simplified53.1%
if -2.7e7 < y < 1.32000000000000007e-5Initial program 99.4%
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.f6499.5%
Applied egg-rr99.5%
Taylor expanded in x around inf
Simplified99.6%
Taylor expanded in y around 0
/-lowering-/.f64N/A
Simplified97.6%
Final simplification76.7%
(FPCore (x y)
:precision binary64
(let* ((t_0 (* (sqrt 2.0) -0.0625))
(t_1 (* (cos y) (- 3.0 (sqrt 5.0))))
(t_2
(/
(+ 2.0 (* (+ (cos x) -1.0) (* (pow (sin x) 2.0) t_0)))
(+ 3.0 (* 1.5 (+ (* (cos x) (+ (sqrt 5.0) -1.0)) t_1))))))
(if (<= x -5.4e-8)
t_2
(if (<= x 1.12e-20)
(/
(+ 2.0 (* (pow (sin y) 2.0) (* (- 1.0 (cos y)) t_0)))
(+ 3.0 (+ (* 1.5 (+ (sqrt 5.0) t_1)) -1.5)))
t_2))))
double code(double x, double y) {
double t_0 = sqrt(2.0) * -0.0625;
double t_1 = cos(y) * (3.0 - sqrt(5.0));
double t_2 = (2.0 + ((cos(x) + -1.0) * (pow(sin(x), 2.0) * t_0))) / (3.0 + (1.5 * ((cos(x) * (sqrt(5.0) + -1.0)) + t_1)));
double tmp;
if (x <= -5.4e-8) {
tmp = t_2;
} else if (x <= 1.12e-20) {
tmp = (2.0 + (pow(sin(y), 2.0) * ((1.0 - cos(y)) * t_0))) / (3.0 + ((1.5 * (sqrt(5.0) + t_1)) + -1.5));
} 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 = sqrt(2.0d0) * (-0.0625d0)
t_1 = cos(y) * (3.0d0 - sqrt(5.0d0))
t_2 = (2.0d0 + ((cos(x) + (-1.0d0)) * ((sin(x) ** 2.0d0) * t_0))) / (3.0d0 + (1.5d0 * ((cos(x) * (sqrt(5.0d0) + (-1.0d0))) + t_1)))
if (x <= (-5.4d-8)) then
tmp = t_2
else if (x <= 1.12d-20) then
tmp = (2.0d0 + ((sin(y) ** 2.0d0) * ((1.0d0 - cos(y)) * t_0))) / (3.0d0 + ((1.5d0 * (sqrt(5.0d0) + t_1)) + (-1.5d0)))
else
tmp = t_2
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = Math.sqrt(2.0) * -0.0625;
double t_1 = Math.cos(y) * (3.0 - Math.sqrt(5.0));
double t_2 = (2.0 + ((Math.cos(x) + -1.0) * (Math.pow(Math.sin(x), 2.0) * t_0))) / (3.0 + (1.5 * ((Math.cos(x) * (Math.sqrt(5.0) + -1.0)) + t_1)));
double tmp;
if (x <= -5.4e-8) {
tmp = t_2;
} else if (x <= 1.12e-20) {
tmp = (2.0 + (Math.pow(Math.sin(y), 2.0) * ((1.0 - Math.cos(y)) * t_0))) / (3.0 + ((1.5 * (Math.sqrt(5.0) + t_1)) + -1.5));
} else {
tmp = t_2;
}
return tmp;
}
def code(x, y): t_0 = math.sqrt(2.0) * -0.0625 t_1 = math.cos(y) * (3.0 - math.sqrt(5.0)) t_2 = (2.0 + ((math.cos(x) + -1.0) * (math.pow(math.sin(x), 2.0) * t_0))) / (3.0 + (1.5 * ((math.cos(x) * (math.sqrt(5.0) + -1.0)) + t_1))) tmp = 0 if x <= -5.4e-8: tmp = t_2 elif x <= 1.12e-20: tmp = (2.0 + (math.pow(math.sin(y), 2.0) * ((1.0 - math.cos(y)) * t_0))) / (3.0 + ((1.5 * (math.sqrt(5.0) + t_1)) + -1.5)) else: tmp = t_2 return tmp
function code(x, y) t_0 = Float64(sqrt(2.0) * -0.0625) t_1 = Float64(cos(y) * Float64(3.0 - sqrt(5.0))) t_2 = Float64(Float64(2.0 + Float64(Float64(cos(x) + -1.0) * Float64((sin(x) ^ 2.0) * t_0))) / Float64(3.0 + Float64(1.5 * Float64(Float64(cos(x) * Float64(sqrt(5.0) + -1.0)) + t_1)))) tmp = 0.0 if (x <= -5.4e-8) tmp = t_2; elseif (x <= 1.12e-20) tmp = Float64(Float64(2.0 + Float64((sin(y) ^ 2.0) * Float64(Float64(1.0 - cos(y)) * t_0))) / Float64(3.0 + Float64(Float64(1.5 * Float64(sqrt(5.0) + t_1)) + -1.5))); else tmp = t_2; end return tmp end
function tmp_2 = code(x, y) t_0 = sqrt(2.0) * -0.0625; t_1 = cos(y) * (3.0 - sqrt(5.0)); t_2 = (2.0 + ((cos(x) + -1.0) * ((sin(x) ^ 2.0) * t_0))) / (3.0 + (1.5 * ((cos(x) * (sqrt(5.0) + -1.0)) + t_1))); tmp = 0.0; if (x <= -5.4e-8) tmp = t_2; elseif (x <= 1.12e-20) tmp = (2.0 + ((sin(y) ^ 2.0) * ((1.0 - cos(y)) * t_0))) / (3.0 + ((1.5 * (sqrt(5.0) + t_1)) + -1.5)); else tmp = t_2; end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(N[Sqrt[2.0], $MachinePrecision] * -0.0625), $MachinePrecision]}, Block[{t$95$1 = N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, Block[{t$95$2 = N[(N[(2.0 + N[(N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision] * N[(N[Power[N[Sin[x], $MachinePrecision], 2.0], $MachinePrecision] * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision] + t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[x, -5.4e-8], t$95$2, If[LessEqual[x, 1.12e-20], N[(N[(2.0 + N[(N[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision] * N[(N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision] * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(1.5 * N[(N[Sqrt[5.0], $MachinePrecision] + t$95$1), $MachinePrecision]), $MachinePrecision] + -1.5), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$2]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \sqrt{2} \cdot -0.0625\\
t_1 := \cos y \cdot \left(3 - \sqrt{5}\right)\\
t_2 := \frac{2 + \left(\cos x + -1\right) \cdot \left({\sin x}^{2} \cdot t\_0\right)}{3 + 1.5 \cdot \left(\cos x \cdot \left(\sqrt{5} + -1\right) + t\_1\right)}\\
\mathbf{if}\;x \leq -5.4 \cdot 10^{-8}:\\
\;\;\;\;t\_2\\
\mathbf{elif}\;x \leq 1.12 \cdot 10^{-20}:\\
\;\;\;\;\frac{2 + {\sin y}^{2} \cdot \left(\left(1 - \cos y\right) \cdot t\_0\right)}{3 + \left(1.5 \cdot \left(\sqrt{5} + t\_1\right) + -1.5\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_2\\
\end{array}
\end{array}
if x < -5.40000000000000005e-8 or 1.12000000000000002e-20 < x Initial program 99.0%
Simplified99.0%
Taylor expanded in y around 0
+-lowering-+.f64N/A
associate-*r*N/A
associate-*r*N/A
*-lowering-*.f64N/A
*-commutativeN/A
associate-*l*N/A
*-commutativeN/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
+-lowering-+.f64N/A
cos-lowering-cos.f64N/A
metadata-eval61.0%
Simplified61.0%
if -5.40000000000000005e-8 < x < 1.12000000000000002e-20Initial program 99.7%
Simplified99.6%
Taylor expanded in x around 0
Simplified99.7%
Final simplification76.7%
(FPCore (x y)
:precision binary64
(let* ((t_0 (pow (sin x) 2.0))
(t_1 (* (sqrt 2.0) -0.0625))
(t_2 (+ (cos x) -1.0))
(t_3 (+ (sqrt 5.0) -1.0)))
(if (<= x -5.4e-8)
(/
(+ 0.6666666666666666 (* 0.3333333333333333 (* t_2 (* t_0 t_1))))
(+ 1.0 (* 0.5 (+ 3.0 (- (* (cos x) t_3) (sqrt 5.0))))))
(if (<= x 1.12e-20)
(/
(+ 2.0 (* (pow (sin y) 2.0) (* (- 1.0 (cos y)) t_1)))
(+ 3.0 (+ (* 1.5 (+ (sqrt 5.0) (* (cos y) (- 3.0 (sqrt 5.0))))) -1.5)))
(/
(+
0.6666666666666666
(* (* (sqrt 2.0) t_2) (* -0.020833333333333332 t_0)))
(+ 1.0 (+ (* t_3 (* (cos x) 0.5)) (/ 2.0 (+ 3.0 (sqrt 5.0))))))))))
double code(double x, double y) {
double t_0 = pow(sin(x), 2.0);
double t_1 = sqrt(2.0) * -0.0625;
double t_2 = cos(x) + -1.0;
double t_3 = sqrt(5.0) + -1.0;
double tmp;
if (x <= -5.4e-8) {
tmp = (0.6666666666666666 + (0.3333333333333333 * (t_2 * (t_0 * t_1)))) / (1.0 + (0.5 * (3.0 + ((cos(x) * t_3) - sqrt(5.0)))));
} else if (x <= 1.12e-20) {
tmp = (2.0 + (pow(sin(y), 2.0) * ((1.0 - cos(y)) * t_1))) / (3.0 + ((1.5 * (sqrt(5.0) + (cos(y) * (3.0 - sqrt(5.0))))) + -1.5));
} else {
tmp = (0.6666666666666666 + ((sqrt(2.0) * t_2) * (-0.020833333333333332 * t_0))) / (1.0 + ((t_3 * (cos(x) * 0.5)) + (2.0 / (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) :: t_2
real(8) :: t_3
real(8) :: tmp
t_0 = sin(x) ** 2.0d0
t_1 = sqrt(2.0d0) * (-0.0625d0)
t_2 = cos(x) + (-1.0d0)
t_3 = sqrt(5.0d0) + (-1.0d0)
if (x <= (-5.4d-8)) then
tmp = (0.6666666666666666d0 + (0.3333333333333333d0 * (t_2 * (t_0 * t_1)))) / (1.0d0 + (0.5d0 * (3.0d0 + ((cos(x) * t_3) - sqrt(5.0d0)))))
else if (x <= 1.12d-20) then
tmp = (2.0d0 + ((sin(y) ** 2.0d0) * ((1.0d0 - cos(y)) * t_1))) / (3.0d0 + ((1.5d0 * (sqrt(5.0d0) + (cos(y) * (3.0d0 - sqrt(5.0d0))))) + (-1.5d0)))
else
tmp = (0.6666666666666666d0 + ((sqrt(2.0d0) * t_2) * ((-0.020833333333333332d0) * t_0))) / (1.0d0 + ((t_3 * (cos(x) * 0.5d0)) + (2.0d0 / (3.0d0 + sqrt(5.0d0)))))
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = Math.pow(Math.sin(x), 2.0);
double t_1 = Math.sqrt(2.0) * -0.0625;
double t_2 = Math.cos(x) + -1.0;
double t_3 = Math.sqrt(5.0) + -1.0;
double tmp;
if (x <= -5.4e-8) {
tmp = (0.6666666666666666 + (0.3333333333333333 * (t_2 * (t_0 * t_1)))) / (1.0 + (0.5 * (3.0 + ((Math.cos(x) * t_3) - Math.sqrt(5.0)))));
} else if (x <= 1.12e-20) {
tmp = (2.0 + (Math.pow(Math.sin(y), 2.0) * ((1.0 - Math.cos(y)) * t_1))) / (3.0 + ((1.5 * (Math.sqrt(5.0) + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))) + -1.5));
} else {
tmp = (0.6666666666666666 + ((Math.sqrt(2.0) * t_2) * (-0.020833333333333332 * t_0))) / (1.0 + ((t_3 * (Math.cos(x) * 0.5)) + (2.0 / (3.0 + Math.sqrt(5.0)))));
}
return tmp;
}
def code(x, y): t_0 = math.pow(math.sin(x), 2.0) t_1 = math.sqrt(2.0) * -0.0625 t_2 = math.cos(x) + -1.0 t_3 = math.sqrt(5.0) + -1.0 tmp = 0 if x <= -5.4e-8: tmp = (0.6666666666666666 + (0.3333333333333333 * (t_2 * (t_0 * t_1)))) / (1.0 + (0.5 * (3.0 + ((math.cos(x) * t_3) - math.sqrt(5.0))))) elif x <= 1.12e-20: tmp = (2.0 + (math.pow(math.sin(y), 2.0) * ((1.0 - math.cos(y)) * t_1))) / (3.0 + ((1.5 * (math.sqrt(5.0) + (math.cos(y) * (3.0 - math.sqrt(5.0))))) + -1.5)) else: tmp = (0.6666666666666666 + ((math.sqrt(2.0) * t_2) * (-0.020833333333333332 * t_0))) / (1.0 + ((t_3 * (math.cos(x) * 0.5)) + (2.0 / (3.0 + math.sqrt(5.0))))) return tmp
function code(x, y) t_0 = sin(x) ^ 2.0 t_1 = Float64(sqrt(2.0) * -0.0625) t_2 = Float64(cos(x) + -1.0) t_3 = Float64(sqrt(5.0) + -1.0) tmp = 0.0 if (x <= -5.4e-8) tmp = Float64(Float64(0.6666666666666666 + Float64(0.3333333333333333 * Float64(t_2 * Float64(t_0 * t_1)))) / Float64(1.0 + Float64(0.5 * Float64(3.0 + Float64(Float64(cos(x) * t_3) - sqrt(5.0)))))); elseif (x <= 1.12e-20) tmp = Float64(Float64(2.0 + Float64((sin(y) ^ 2.0) * Float64(Float64(1.0 - cos(y)) * t_1))) / Float64(3.0 + Float64(Float64(1.5 * Float64(sqrt(5.0) + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))) + -1.5))); else tmp = Float64(Float64(0.6666666666666666 + Float64(Float64(sqrt(2.0) * t_2) * Float64(-0.020833333333333332 * t_0))) / Float64(1.0 + Float64(Float64(t_3 * Float64(cos(x) * 0.5)) + Float64(2.0 / Float64(3.0 + sqrt(5.0)))))); end return tmp end
function tmp_2 = code(x, y) t_0 = sin(x) ^ 2.0; t_1 = sqrt(2.0) * -0.0625; t_2 = cos(x) + -1.0; t_3 = sqrt(5.0) + -1.0; tmp = 0.0; if (x <= -5.4e-8) tmp = (0.6666666666666666 + (0.3333333333333333 * (t_2 * (t_0 * t_1)))) / (1.0 + (0.5 * (3.0 + ((cos(x) * t_3) - sqrt(5.0))))); elseif (x <= 1.12e-20) tmp = (2.0 + ((sin(y) ^ 2.0) * ((1.0 - cos(y)) * t_1))) / (3.0 + ((1.5 * (sqrt(5.0) + (cos(y) * (3.0 - sqrt(5.0))))) + -1.5)); else tmp = (0.6666666666666666 + ((sqrt(2.0) * t_2) * (-0.020833333333333332 * t_0))) / (1.0 + ((t_3 * (cos(x) * 0.5)) + (2.0 / (3.0 + sqrt(5.0))))); end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[Power[N[Sin[x], $MachinePrecision], 2.0], $MachinePrecision]}, Block[{t$95$1 = N[(N[Sqrt[2.0], $MachinePrecision] * -0.0625), $MachinePrecision]}, Block[{t$95$2 = N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]}, Block[{t$95$3 = N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]}, If[LessEqual[x, -5.4e-8], N[(N[(0.6666666666666666 + N[(0.3333333333333333 * N[(t$95$2 * N[(t$95$0 * t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(1.0 + N[(0.5 * N[(3.0 + N[(N[(N[Cos[x], $MachinePrecision] * t$95$3), $MachinePrecision] - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], If[LessEqual[x, 1.12e-20], N[(N[(2.0 + N[(N[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision] * N[(N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision] * t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(1.5 * N[(N[Sqrt[5.0], $MachinePrecision] + N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + -1.5), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(N[(0.6666666666666666 + N[(N[(N[Sqrt[2.0], $MachinePrecision] * t$95$2), $MachinePrecision] * N[(-0.020833333333333332 * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(1.0 + N[(N[(t$95$3 * N[(N[Cos[x], $MachinePrecision] * 0.5), $MachinePrecision]), $MachinePrecision] + N[(2.0 / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := {\sin x}^{2}\\
t_1 := \sqrt{2} \cdot -0.0625\\
t_2 := \cos x + -1\\
t_3 := \sqrt{5} + -1\\
\mathbf{if}\;x \leq -5.4 \cdot 10^{-8}:\\
\;\;\;\;\frac{0.6666666666666666 + 0.3333333333333333 \cdot \left(t\_2 \cdot \left(t\_0 \cdot t\_1\right)\right)}{1 + 0.5 \cdot \left(3 + \left(\cos x \cdot t\_3 - \sqrt{5}\right)\right)}\\
\mathbf{elif}\;x \leq 1.12 \cdot 10^{-20}:\\
\;\;\;\;\frac{2 + {\sin y}^{2} \cdot \left(\left(1 - \cos y\right) \cdot t\_1\right)}{3 + \left(1.5 \cdot \left(\sqrt{5} + \cos y \cdot \left(3 - \sqrt{5}\right)\right) + -1.5\right)}\\
\mathbf{else}:\\
\;\;\;\;\frac{0.6666666666666666 + \left(\sqrt{2} \cdot t\_2\right) \cdot \left(-0.020833333333333332 \cdot t\_0\right)}{1 + \left(t\_3 \cdot \left(\cos x \cdot 0.5\right) + \frac{2}{3 + \sqrt{5}}\right)}\\
\end{array}
\end{array}
if x < -5.40000000000000005e-8Initial program 99.0%
Taylor expanded in y around 0
Simplified66.4%
if -5.40000000000000005e-8 < x < 1.12000000000000002e-20Initial program 99.7%
Simplified99.6%
Taylor expanded in x around 0
Simplified99.7%
if 1.12000000000000002e-20 < x Initial program 98.9%
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 x around inf
Simplified99.2%
Taylor expanded in y around 0
/-lowering-/.f64N/A
Simplified55.5%
Final simplification76.2%
(FPCore (x y)
:precision binary64
(let* ((t_0 (* (sqrt 2.0) -0.0625))
(t_1
(/
(+
0.6666666666666666
(*
0.3333333333333333
(* (+ (cos x) -1.0) (* (pow (sin x) 2.0) t_0))))
(+
1.0
(* 0.5 (+ 3.0 (- (* (cos x) (+ (sqrt 5.0) -1.0)) (sqrt 5.0))))))))
(if (<= x -5.4e-8)
t_1
(if (<= x 1.12e-20)
(/
(+ 2.0 (* (pow (sin y) 2.0) (* (- 1.0 (cos y)) t_0)))
(+ 3.0 (+ (* 1.5 (+ (sqrt 5.0) (* (cos y) (- 3.0 (sqrt 5.0))))) -1.5)))
t_1))))
double code(double x, double y) {
double t_0 = sqrt(2.0) * -0.0625;
double t_1 = (0.6666666666666666 + (0.3333333333333333 * ((cos(x) + -1.0) * (pow(sin(x), 2.0) * t_0)))) / (1.0 + (0.5 * (3.0 + ((cos(x) * (sqrt(5.0) + -1.0)) - sqrt(5.0)))));
double tmp;
if (x <= -5.4e-8) {
tmp = t_1;
} else if (x <= 1.12e-20) {
tmp = (2.0 + (pow(sin(y), 2.0) * ((1.0 - cos(y)) * t_0))) / (3.0 + ((1.5 * (sqrt(5.0) + (cos(y) * (3.0 - sqrt(5.0))))) + -1.5));
} 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(2.0d0) * (-0.0625d0)
t_1 = (0.6666666666666666d0 + (0.3333333333333333d0 * ((cos(x) + (-1.0d0)) * ((sin(x) ** 2.0d0) * t_0)))) / (1.0d0 + (0.5d0 * (3.0d0 + ((cos(x) * (sqrt(5.0d0) + (-1.0d0))) - sqrt(5.0d0)))))
if (x <= (-5.4d-8)) then
tmp = t_1
else if (x <= 1.12d-20) then
tmp = (2.0d0 + ((sin(y) ** 2.0d0) * ((1.0d0 - cos(y)) * t_0))) / (3.0d0 + ((1.5d0 * (sqrt(5.0d0) + (cos(y) * (3.0d0 - sqrt(5.0d0))))) + (-1.5d0)))
else
tmp = t_1
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = Math.sqrt(2.0) * -0.0625;
double t_1 = (0.6666666666666666 + (0.3333333333333333 * ((Math.cos(x) + -1.0) * (Math.pow(Math.sin(x), 2.0) * t_0)))) / (1.0 + (0.5 * (3.0 + ((Math.cos(x) * (Math.sqrt(5.0) + -1.0)) - Math.sqrt(5.0)))));
double tmp;
if (x <= -5.4e-8) {
tmp = t_1;
} else if (x <= 1.12e-20) {
tmp = (2.0 + (Math.pow(Math.sin(y), 2.0) * ((1.0 - Math.cos(y)) * t_0))) / (3.0 + ((1.5 * (Math.sqrt(5.0) + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))) + -1.5));
} else {
tmp = t_1;
}
return tmp;
}
def code(x, y): t_0 = math.sqrt(2.0) * -0.0625 t_1 = (0.6666666666666666 + (0.3333333333333333 * ((math.cos(x) + -1.0) * (math.pow(math.sin(x), 2.0) * t_0)))) / (1.0 + (0.5 * (3.0 + ((math.cos(x) * (math.sqrt(5.0) + -1.0)) - math.sqrt(5.0))))) tmp = 0 if x <= -5.4e-8: tmp = t_1 elif x <= 1.12e-20: tmp = (2.0 + (math.pow(math.sin(y), 2.0) * ((1.0 - math.cos(y)) * t_0))) / (3.0 + ((1.5 * (math.sqrt(5.0) + (math.cos(y) * (3.0 - math.sqrt(5.0))))) + -1.5)) else: tmp = t_1 return tmp
function code(x, y) t_0 = Float64(sqrt(2.0) * -0.0625) t_1 = Float64(Float64(0.6666666666666666 + Float64(0.3333333333333333 * Float64(Float64(cos(x) + -1.0) * Float64((sin(x) ^ 2.0) * t_0)))) / Float64(1.0 + Float64(0.5 * Float64(3.0 + Float64(Float64(cos(x) * Float64(sqrt(5.0) + -1.0)) - sqrt(5.0)))))) tmp = 0.0 if (x <= -5.4e-8) tmp = t_1; elseif (x <= 1.12e-20) tmp = Float64(Float64(2.0 + Float64((sin(y) ^ 2.0) * Float64(Float64(1.0 - cos(y)) * t_0))) / Float64(3.0 + Float64(Float64(1.5 * Float64(sqrt(5.0) + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))) + -1.5))); else tmp = t_1; end return tmp end
function tmp_2 = code(x, y) t_0 = sqrt(2.0) * -0.0625; t_1 = (0.6666666666666666 + (0.3333333333333333 * ((cos(x) + -1.0) * ((sin(x) ^ 2.0) * t_0)))) / (1.0 + (0.5 * (3.0 + ((cos(x) * (sqrt(5.0) + -1.0)) - sqrt(5.0))))); tmp = 0.0; if (x <= -5.4e-8) tmp = t_1; elseif (x <= 1.12e-20) tmp = (2.0 + ((sin(y) ^ 2.0) * ((1.0 - cos(y)) * t_0))) / (3.0 + ((1.5 * (sqrt(5.0) + (cos(y) * (3.0 - sqrt(5.0))))) + -1.5)); else tmp = t_1; end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(N[Sqrt[2.0], $MachinePrecision] * -0.0625), $MachinePrecision]}, Block[{t$95$1 = N[(N[(0.6666666666666666 + N[(0.3333333333333333 * N[(N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision] * N[(N[Power[N[Sin[x], $MachinePrecision], 2.0], $MachinePrecision] * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(1.0 + N[(0.5 * N[(3.0 + N[(N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision] - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[x, -5.4e-8], t$95$1, If[LessEqual[x, 1.12e-20], N[(N[(2.0 + N[(N[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision] * N[(N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision] * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(1.5 * N[(N[Sqrt[5.0], $MachinePrecision] + N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + -1.5), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$1]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \sqrt{2} \cdot -0.0625\\
t_1 := \frac{0.6666666666666666 + 0.3333333333333333 \cdot \left(\left(\cos x + -1\right) \cdot \left({\sin x}^{2} \cdot t\_0\right)\right)}{1 + 0.5 \cdot \left(3 + \left(\cos x \cdot \left(\sqrt{5} + -1\right) - \sqrt{5}\right)\right)}\\
\mathbf{if}\;x \leq -5.4 \cdot 10^{-8}:\\
\;\;\;\;t\_1\\
\mathbf{elif}\;x \leq 1.12 \cdot 10^{-20}:\\
\;\;\;\;\frac{2 + {\sin y}^{2} \cdot \left(\left(1 - \cos y\right) \cdot t\_0\right)}{3 + \left(1.5 \cdot \left(\sqrt{5} + \cos y \cdot \left(3 - \sqrt{5}\right)\right) + -1.5\right)}\\
\mathbf{else}:\\
\;\;\;\;t\_1\\
\end{array}
\end{array}
if x < -5.40000000000000005e-8 or 1.12000000000000002e-20 < x Initial program 99.0%
Taylor expanded in y around 0
Simplified60.1%
if -5.40000000000000005e-8 < x < 1.12000000000000002e-20Initial program 99.7%
Simplified99.6%
Taylor expanded in x around 0
Simplified99.7%
Final simplification76.2%
(FPCore (x y)
:precision binary64
(let* ((t_0 (* (sqrt 2.0) -0.0625))
(t_1 (+ 2.0 (* (+ (cos x) -1.0) (* (pow (sin x) 2.0) t_0)))))
(if (<= x -5.4e-8)
(/ t_1 (+ 7.5 (* 1.5 (- (* (cos x) (+ (sqrt 5.0) -1.0)) (sqrt 5.0)))))
(if (<= x 1.12e-20)
(/
(+ 2.0 (* (pow (sin y) 2.0) (* (- 1.0 (cos y)) t_0)))
(+ 3.0 (+ (* 1.5 (+ (sqrt 5.0) (* (cos y) (- 3.0 (sqrt 5.0))))) -1.5)))
(/
t_1
(+
7.5
(* 1.5 (- (/ (* (cos x) 4.0) (+ (sqrt 5.0) 1.0)) (sqrt 5.0)))))))))
double code(double x, double y) {
double t_0 = sqrt(2.0) * -0.0625;
double t_1 = 2.0 + ((cos(x) + -1.0) * (pow(sin(x), 2.0) * t_0));
double tmp;
if (x <= -5.4e-8) {
tmp = t_1 / (7.5 + (1.5 * ((cos(x) * (sqrt(5.0) + -1.0)) - sqrt(5.0))));
} else if (x <= 1.12e-20) {
tmp = (2.0 + (pow(sin(y), 2.0) * ((1.0 - cos(y)) * t_0))) / (3.0 + ((1.5 * (sqrt(5.0) + (cos(y) * (3.0 - sqrt(5.0))))) + -1.5));
} else {
tmp = t_1 / (7.5 + (1.5 * (((cos(x) * 4.0) / (sqrt(5.0) + 1.0)) - 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 = sqrt(2.0d0) * (-0.0625d0)
t_1 = 2.0d0 + ((cos(x) + (-1.0d0)) * ((sin(x) ** 2.0d0) * t_0))
if (x <= (-5.4d-8)) then
tmp = t_1 / (7.5d0 + (1.5d0 * ((cos(x) * (sqrt(5.0d0) + (-1.0d0))) - sqrt(5.0d0))))
else if (x <= 1.12d-20) then
tmp = (2.0d0 + ((sin(y) ** 2.0d0) * ((1.0d0 - cos(y)) * t_0))) / (3.0d0 + ((1.5d0 * (sqrt(5.0d0) + (cos(y) * (3.0d0 - sqrt(5.0d0))))) + (-1.5d0)))
else
tmp = t_1 / (7.5d0 + (1.5d0 * (((cos(x) * 4.0d0) / (sqrt(5.0d0) + 1.0d0)) - sqrt(5.0d0))))
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = Math.sqrt(2.0) * -0.0625;
double t_1 = 2.0 + ((Math.cos(x) + -1.0) * (Math.pow(Math.sin(x), 2.0) * t_0));
double tmp;
if (x <= -5.4e-8) {
tmp = t_1 / (7.5 + (1.5 * ((Math.cos(x) * (Math.sqrt(5.0) + -1.0)) - Math.sqrt(5.0))));
} else if (x <= 1.12e-20) {
tmp = (2.0 + (Math.pow(Math.sin(y), 2.0) * ((1.0 - Math.cos(y)) * t_0))) / (3.0 + ((1.5 * (Math.sqrt(5.0) + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))) + -1.5));
} else {
tmp = t_1 / (7.5 + (1.5 * (((Math.cos(x) * 4.0) / (Math.sqrt(5.0) + 1.0)) - Math.sqrt(5.0))));
}
return tmp;
}
def code(x, y): t_0 = math.sqrt(2.0) * -0.0625 t_1 = 2.0 + ((math.cos(x) + -1.0) * (math.pow(math.sin(x), 2.0) * t_0)) tmp = 0 if x <= -5.4e-8: tmp = t_1 / (7.5 + (1.5 * ((math.cos(x) * (math.sqrt(5.0) + -1.0)) - math.sqrt(5.0)))) elif x <= 1.12e-20: tmp = (2.0 + (math.pow(math.sin(y), 2.0) * ((1.0 - math.cos(y)) * t_0))) / (3.0 + ((1.5 * (math.sqrt(5.0) + (math.cos(y) * (3.0 - math.sqrt(5.0))))) + -1.5)) else: tmp = t_1 / (7.5 + (1.5 * (((math.cos(x) * 4.0) / (math.sqrt(5.0) + 1.0)) - math.sqrt(5.0)))) return tmp
function code(x, y) t_0 = Float64(sqrt(2.0) * -0.0625) t_1 = Float64(2.0 + Float64(Float64(cos(x) + -1.0) * Float64((sin(x) ^ 2.0) * t_0))) tmp = 0.0 if (x <= -5.4e-8) tmp = Float64(t_1 / Float64(7.5 + Float64(1.5 * Float64(Float64(cos(x) * Float64(sqrt(5.0) + -1.0)) - sqrt(5.0))))); elseif (x <= 1.12e-20) tmp = Float64(Float64(2.0 + Float64((sin(y) ^ 2.0) * Float64(Float64(1.0 - cos(y)) * t_0))) / Float64(3.0 + Float64(Float64(1.5 * Float64(sqrt(5.0) + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))) + -1.5))); else tmp = Float64(t_1 / Float64(7.5 + Float64(1.5 * Float64(Float64(Float64(cos(x) * 4.0) / Float64(sqrt(5.0) + 1.0)) - sqrt(5.0))))); end return tmp end
function tmp_2 = code(x, y) t_0 = sqrt(2.0) * -0.0625; t_1 = 2.0 + ((cos(x) + -1.0) * ((sin(x) ^ 2.0) * t_0)); tmp = 0.0; if (x <= -5.4e-8) tmp = t_1 / (7.5 + (1.5 * ((cos(x) * (sqrt(5.0) + -1.0)) - sqrt(5.0)))); elseif (x <= 1.12e-20) tmp = (2.0 + ((sin(y) ^ 2.0) * ((1.0 - cos(y)) * t_0))) / (3.0 + ((1.5 * (sqrt(5.0) + (cos(y) * (3.0 - sqrt(5.0))))) + -1.5)); else tmp = t_1 / (7.5 + (1.5 * (((cos(x) * 4.0) / (sqrt(5.0) + 1.0)) - sqrt(5.0)))); end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(N[Sqrt[2.0], $MachinePrecision] * -0.0625), $MachinePrecision]}, Block[{t$95$1 = N[(2.0 + N[(N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision] * N[(N[Power[N[Sin[x], $MachinePrecision], 2.0], $MachinePrecision] * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[x, -5.4e-8], N[(t$95$1 / N[(7.5 + N[(1.5 * N[(N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision] - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], If[LessEqual[x, 1.12e-20], N[(N[(2.0 + N[(N[Power[N[Sin[y], $MachinePrecision], 2.0], $MachinePrecision] * N[(N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision] * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(N[(1.5 * N[(N[Sqrt[5.0], $MachinePrecision] + N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + -1.5), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(t$95$1 / N[(7.5 + N[(1.5 * N[(N[(N[(N[Cos[x], $MachinePrecision] * 4.0), $MachinePrecision] / N[(N[Sqrt[5.0], $MachinePrecision] + 1.0), $MachinePrecision]), $MachinePrecision] - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \sqrt{2} \cdot -0.0625\\
t_1 := 2 + \left(\cos x + -1\right) \cdot \left({\sin x}^{2} \cdot t\_0\right)\\
\mathbf{if}\;x \leq -5.4 \cdot 10^{-8}:\\
\;\;\;\;\frac{t\_1}{7.5 + 1.5 \cdot \left(\cos x \cdot \left(\sqrt{5} + -1\right) - \sqrt{5}\right)}\\
\mathbf{elif}\;x \leq 1.12 \cdot 10^{-20}:\\
\;\;\;\;\frac{2 + {\sin y}^{2} \cdot \left(\left(1 - \cos y\right) \cdot t\_0\right)}{3 + \left(1.5 \cdot \left(\sqrt{5} + \cos y \cdot \left(3 - \sqrt{5}\right)\right) + -1.5\right)}\\
\mathbf{else}:\\
\;\;\;\;\frac{t\_1}{7.5 + 1.5 \cdot \left(\frac{\cos x \cdot 4}{\sqrt{5} + 1} - \sqrt{5}\right)}\\
\end{array}
\end{array}
if x < -5.40000000000000005e-8Initial program 99.0%
Simplified99.0%
Taylor expanded in y around 0
Simplified66.1%
distribute-lft-inN/A
associate-+r+N/A
+-lowering-+.f64N/A
metadata-evalN/A
metadata-evalN/A
*-lowering-*.f64N/A
metadata-evalN/A
sub-negN/A
*-commutativeN/A
sub-negN/A
metadata-evalN/A
--lowering--.f64N/A
Applied egg-rr66.2%
if -5.40000000000000005e-8 < x < 1.12000000000000002e-20Initial program 99.7%
Simplified99.6%
Taylor expanded in x around 0
Simplified99.7%
if 1.12000000000000002e-20 < x Initial program 98.9%
Simplified99.0%
Taylor expanded in y around 0
Simplified55.3%
distribute-lft-inN/A
associate-+r+N/A
+-lowering-+.f64N/A
metadata-evalN/A
metadata-evalN/A
*-lowering-*.f64N/A
metadata-evalN/A
sub-negN/A
*-commutativeN/A
sub-negN/A
metadata-evalN/A
--lowering--.f64N/A
Applied egg-rr55.3%
flip-+N/A
metadata-evalN/A
sub-negN/A
pow1/2N/A
pow1/2N/A
pow-prod-upN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
associate-*r/N/A
/-lowering-/.f64N/A
*-lowering-*.f64N/A
cos-lowering-cos.f64N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
Applied egg-rr55.3%
Final simplification76.1%
(FPCore (x y)
:precision binary64
(let* ((t_0
(+
2.0
(* (+ (cos x) -1.0) (* (pow (sin x) 2.0) (* (sqrt 2.0) -0.0625)))))
(t_1 (+ (sqrt 5.0) -1.0)))
(if (<= x -5.4e-8)
(/ t_0 (+ 7.5 (* 1.5 (- (* (cos x) t_1) (sqrt 5.0)))))
(if (<= x 1.12e-20)
(/
(+
0.6666666666666666
(*
(- 0.5 (* 0.5 (cos (* 2.0 y))))
(* 0.3333333333333333 (* (sqrt 2.0) (* -0.0625 (- 1.0 (cos y)))))))
(+ 1.0 (* 0.5 (+ t_1 (* (cos y) (- 3.0 (sqrt 5.0)))))))
(/
t_0
(+
7.5
(* 1.5 (- (/ (* (cos x) 4.0) (+ (sqrt 5.0) 1.0)) (sqrt 5.0)))))))))
double code(double x, double y) {
double t_0 = 2.0 + ((cos(x) + -1.0) * (pow(sin(x), 2.0) * (sqrt(2.0) * -0.0625)));
double t_1 = sqrt(5.0) + -1.0;
double tmp;
if (x <= -5.4e-8) {
tmp = t_0 / (7.5 + (1.5 * ((cos(x) * t_1) - sqrt(5.0))));
} else if (x <= 1.12e-20) {
tmp = (0.6666666666666666 + ((0.5 - (0.5 * cos((2.0 * y)))) * (0.3333333333333333 * (sqrt(2.0) * (-0.0625 * (1.0 - cos(y))))))) / (1.0 + (0.5 * (t_1 + (cos(y) * (3.0 - sqrt(5.0))))));
} else {
tmp = t_0 / (7.5 + (1.5 * (((cos(x) * 4.0) / (sqrt(5.0) + 1.0)) - 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 = 2.0d0 + ((cos(x) + (-1.0d0)) * ((sin(x) ** 2.0d0) * (sqrt(2.0d0) * (-0.0625d0))))
t_1 = sqrt(5.0d0) + (-1.0d0)
if (x <= (-5.4d-8)) then
tmp = t_0 / (7.5d0 + (1.5d0 * ((cos(x) * t_1) - sqrt(5.0d0))))
else if (x <= 1.12d-20) then
tmp = (0.6666666666666666d0 + ((0.5d0 - (0.5d0 * cos((2.0d0 * y)))) * (0.3333333333333333d0 * (sqrt(2.0d0) * ((-0.0625d0) * (1.0d0 - cos(y))))))) / (1.0d0 + (0.5d0 * (t_1 + (cos(y) * (3.0d0 - sqrt(5.0d0))))))
else
tmp = t_0 / (7.5d0 + (1.5d0 * (((cos(x) * 4.0d0) / (sqrt(5.0d0) + 1.0d0)) - sqrt(5.0d0))))
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = 2.0 + ((Math.cos(x) + -1.0) * (Math.pow(Math.sin(x), 2.0) * (Math.sqrt(2.0) * -0.0625)));
double t_1 = Math.sqrt(5.0) + -1.0;
double tmp;
if (x <= -5.4e-8) {
tmp = t_0 / (7.5 + (1.5 * ((Math.cos(x) * t_1) - Math.sqrt(5.0))));
} else if (x <= 1.12e-20) {
tmp = (0.6666666666666666 + ((0.5 - (0.5 * Math.cos((2.0 * y)))) * (0.3333333333333333 * (Math.sqrt(2.0) * (-0.0625 * (1.0 - Math.cos(y))))))) / (1.0 + (0.5 * (t_1 + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))));
} else {
tmp = t_0 / (7.5 + (1.5 * (((Math.cos(x) * 4.0) / (Math.sqrt(5.0) + 1.0)) - Math.sqrt(5.0))));
}
return tmp;
}
def code(x, y): t_0 = 2.0 + ((math.cos(x) + -1.0) * (math.pow(math.sin(x), 2.0) * (math.sqrt(2.0) * -0.0625))) t_1 = math.sqrt(5.0) + -1.0 tmp = 0 if x <= -5.4e-8: tmp = t_0 / (7.5 + (1.5 * ((math.cos(x) * t_1) - math.sqrt(5.0)))) elif x <= 1.12e-20: tmp = (0.6666666666666666 + ((0.5 - (0.5 * math.cos((2.0 * y)))) * (0.3333333333333333 * (math.sqrt(2.0) * (-0.0625 * (1.0 - math.cos(y))))))) / (1.0 + (0.5 * (t_1 + (math.cos(y) * (3.0 - math.sqrt(5.0)))))) else: tmp = t_0 / (7.5 + (1.5 * (((math.cos(x) * 4.0) / (math.sqrt(5.0) + 1.0)) - math.sqrt(5.0)))) return tmp
function code(x, y) t_0 = Float64(2.0 + Float64(Float64(cos(x) + -1.0) * Float64((sin(x) ^ 2.0) * Float64(sqrt(2.0) * -0.0625)))) t_1 = Float64(sqrt(5.0) + -1.0) tmp = 0.0 if (x <= -5.4e-8) tmp = Float64(t_0 / Float64(7.5 + Float64(1.5 * Float64(Float64(cos(x) * t_1) - sqrt(5.0))))); elseif (x <= 1.12e-20) tmp = Float64(Float64(0.6666666666666666 + Float64(Float64(0.5 - Float64(0.5 * cos(Float64(2.0 * y)))) * Float64(0.3333333333333333 * Float64(sqrt(2.0) * Float64(-0.0625 * Float64(1.0 - cos(y))))))) / Float64(1.0 + Float64(0.5 * Float64(t_1 + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))))); else tmp = Float64(t_0 / Float64(7.5 + Float64(1.5 * Float64(Float64(Float64(cos(x) * 4.0) / Float64(sqrt(5.0) + 1.0)) - sqrt(5.0))))); end return tmp end
function tmp_2 = code(x, y) t_0 = 2.0 + ((cos(x) + -1.0) * ((sin(x) ^ 2.0) * (sqrt(2.0) * -0.0625))); t_1 = sqrt(5.0) + -1.0; tmp = 0.0; if (x <= -5.4e-8) tmp = t_0 / (7.5 + (1.5 * ((cos(x) * t_1) - sqrt(5.0)))); elseif (x <= 1.12e-20) tmp = (0.6666666666666666 + ((0.5 - (0.5 * cos((2.0 * y)))) * (0.3333333333333333 * (sqrt(2.0) * (-0.0625 * (1.0 - cos(y))))))) / (1.0 + (0.5 * (t_1 + (cos(y) * (3.0 - sqrt(5.0)))))); else tmp = t_0 / (7.5 + (1.5 * (((cos(x) * 4.0) / (sqrt(5.0) + 1.0)) - sqrt(5.0)))); end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(2.0 + N[(N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision] * N[(N[Power[N[Sin[x], $MachinePrecision], 2.0], $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * -0.0625), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, Block[{t$95$1 = N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]}, If[LessEqual[x, -5.4e-8], N[(t$95$0 / N[(7.5 + N[(1.5 * N[(N[(N[Cos[x], $MachinePrecision] * t$95$1), $MachinePrecision] - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], If[LessEqual[x, 1.12e-20], N[(N[(0.6666666666666666 + N[(N[(0.5 - N[(0.5 * N[Cos[N[(2.0 * y), $MachinePrecision]], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(0.3333333333333333 * N[(N[Sqrt[2.0], $MachinePrecision] * N[(-0.0625 * N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(1.0 + N[(0.5 * N[(t$95$1 + N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(t$95$0 / N[(7.5 + N[(1.5 * N[(N[(N[(N[Cos[x], $MachinePrecision] * 4.0), $MachinePrecision] / N[(N[Sqrt[5.0], $MachinePrecision] + 1.0), $MachinePrecision]), $MachinePrecision] - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := 2 + \left(\cos x + -1\right) \cdot \left({\sin x}^{2} \cdot \left(\sqrt{2} \cdot -0.0625\right)\right)\\
t_1 := \sqrt{5} + -1\\
\mathbf{if}\;x \leq -5.4 \cdot 10^{-8}:\\
\;\;\;\;\frac{t\_0}{7.5 + 1.5 \cdot \left(\cos x \cdot t\_1 - \sqrt{5}\right)}\\
\mathbf{elif}\;x \leq 1.12 \cdot 10^{-20}:\\
\;\;\;\;\frac{0.6666666666666666 + \left(0.5 - 0.5 \cdot \cos \left(2 \cdot y\right)\right) \cdot \left(0.3333333333333333 \cdot \left(\sqrt{2} \cdot \left(-0.0625 \cdot \left(1 - \cos y\right)\right)\right)\right)}{1 + 0.5 \cdot \left(t\_1 + \cos y \cdot \left(3 - \sqrt{5}\right)\right)}\\
\mathbf{else}:\\
\;\;\;\;\frac{t\_0}{7.5 + 1.5 \cdot \left(\frac{\cos x \cdot 4}{\sqrt{5} + 1} - \sqrt{5}\right)}\\
\end{array}
\end{array}
if x < -5.40000000000000005e-8Initial program 99.0%
Simplified99.0%
Taylor expanded in y around 0
Simplified66.1%
distribute-lft-inN/A
associate-+r+N/A
+-lowering-+.f64N/A
metadata-evalN/A
metadata-evalN/A
*-lowering-*.f64N/A
metadata-evalN/A
sub-negN/A
*-commutativeN/A
sub-negN/A
metadata-evalN/A
--lowering--.f64N/A
Applied egg-rr66.2%
if -5.40000000000000005e-8 < x < 1.12000000000000002e-20Initial program 99.7%
Taylor expanded in x around 0
Simplified99.6%
Applied egg-rr99.6%
if 1.12000000000000002e-20 < x Initial program 98.9%
Simplified99.0%
Taylor expanded in y around 0
Simplified55.3%
distribute-lft-inN/A
associate-+r+N/A
+-lowering-+.f64N/A
metadata-evalN/A
metadata-evalN/A
*-lowering-*.f64N/A
metadata-evalN/A
sub-negN/A
*-commutativeN/A
sub-negN/A
metadata-evalN/A
--lowering--.f64N/A
Applied egg-rr55.3%
flip-+N/A
metadata-evalN/A
sub-negN/A
pow1/2N/A
pow1/2N/A
pow-prod-upN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
metadata-evalN/A
associate-*r/N/A
/-lowering-/.f64N/A
*-lowering-*.f64N/A
cos-lowering-cos.f64N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
Applied egg-rr55.3%
Final simplification76.0%
(FPCore (x y)
:precision binary64
(let* ((t_0
(+
2.0
(* (+ (cos x) -1.0) (* (pow (sin x) 2.0) (* (sqrt 2.0) -0.0625)))))
(t_1 (+ (sqrt 5.0) -1.0))
(t_2 (* (cos x) t_1)))
(if (<= x -5.4e-8)
(/ t_0 (+ 7.5 (* 1.5 (- t_2 (sqrt 5.0)))))
(if (<= x 1.12e-20)
(/
(+
0.6666666666666666
(*
(- 0.5 (* 0.5 (cos (* 2.0 y))))
(* 0.3333333333333333 (* (sqrt 2.0) (* -0.0625 (- 1.0 (cos y)))))))
(+ 1.0 (* 0.5 (+ t_1 (* (cos y) (- 3.0 (sqrt 5.0)))))))
(/ t_0 (+ 3.0 (* 1.5 (- (+ 3.0 t_2) (sqrt 5.0)))))))))
double code(double x, double y) {
double t_0 = 2.0 + ((cos(x) + -1.0) * (pow(sin(x), 2.0) * (sqrt(2.0) * -0.0625)));
double t_1 = sqrt(5.0) + -1.0;
double t_2 = cos(x) * t_1;
double tmp;
if (x <= -5.4e-8) {
tmp = t_0 / (7.5 + (1.5 * (t_2 - sqrt(5.0))));
} else if (x <= 1.12e-20) {
tmp = (0.6666666666666666 + ((0.5 - (0.5 * cos((2.0 * y)))) * (0.3333333333333333 * (sqrt(2.0) * (-0.0625 * (1.0 - cos(y))))))) / (1.0 + (0.5 * (t_1 + (cos(y) * (3.0 - sqrt(5.0))))));
} else {
tmp = t_0 / (3.0 + (1.5 * ((3.0 + t_2) - 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) :: t_2
real(8) :: tmp
t_0 = 2.0d0 + ((cos(x) + (-1.0d0)) * ((sin(x) ** 2.0d0) * (sqrt(2.0d0) * (-0.0625d0))))
t_1 = sqrt(5.0d0) + (-1.0d0)
t_2 = cos(x) * t_1
if (x <= (-5.4d-8)) then
tmp = t_0 / (7.5d0 + (1.5d0 * (t_2 - sqrt(5.0d0))))
else if (x <= 1.12d-20) then
tmp = (0.6666666666666666d0 + ((0.5d0 - (0.5d0 * cos((2.0d0 * y)))) * (0.3333333333333333d0 * (sqrt(2.0d0) * ((-0.0625d0) * (1.0d0 - cos(y))))))) / (1.0d0 + (0.5d0 * (t_1 + (cos(y) * (3.0d0 - sqrt(5.0d0))))))
else
tmp = t_0 / (3.0d0 + (1.5d0 * ((3.0d0 + t_2) - sqrt(5.0d0))))
end if
code = tmp
end function
public static double code(double x, double y) {
double t_0 = 2.0 + ((Math.cos(x) + -1.0) * (Math.pow(Math.sin(x), 2.0) * (Math.sqrt(2.0) * -0.0625)));
double t_1 = Math.sqrt(5.0) + -1.0;
double t_2 = Math.cos(x) * t_1;
double tmp;
if (x <= -5.4e-8) {
tmp = t_0 / (7.5 + (1.5 * (t_2 - Math.sqrt(5.0))));
} else if (x <= 1.12e-20) {
tmp = (0.6666666666666666 + ((0.5 - (0.5 * Math.cos((2.0 * y)))) * (0.3333333333333333 * (Math.sqrt(2.0) * (-0.0625 * (1.0 - Math.cos(y))))))) / (1.0 + (0.5 * (t_1 + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))));
} else {
tmp = t_0 / (3.0 + (1.5 * ((3.0 + t_2) - Math.sqrt(5.0))));
}
return tmp;
}
def code(x, y): t_0 = 2.0 + ((math.cos(x) + -1.0) * (math.pow(math.sin(x), 2.0) * (math.sqrt(2.0) * -0.0625))) t_1 = math.sqrt(5.0) + -1.0 t_2 = math.cos(x) * t_1 tmp = 0 if x <= -5.4e-8: tmp = t_0 / (7.5 + (1.5 * (t_2 - math.sqrt(5.0)))) elif x <= 1.12e-20: tmp = (0.6666666666666666 + ((0.5 - (0.5 * math.cos((2.0 * y)))) * (0.3333333333333333 * (math.sqrt(2.0) * (-0.0625 * (1.0 - math.cos(y))))))) / (1.0 + (0.5 * (t_1 + (math.cos(y) * (3.0 - math.sqrt(5.0)))))) else: tmp = t_0 / (3.0 + (1.5 * ((3.0 + t_2) - math.sqrt(5.0)))) return tmp
function code(x, y) t_0 = Float64(2.0 + Float64(Float64(cos(x) + -1.0) * Float64((sin(x) ^ 2.0) * Float64(sqrt(2.0) * -0.0625)))) t_1 = Float64(sqrt(5.0) + -1.0) t_2 = Float64(cos(x) * t_1) tmp = 0.0 if (x <= -5.4e-8) tmp = Float64(t_0 / Float64(7.5 + Float64(1.5 * Float64(t_2 - sqrt(5.0))))); elseif (x <= 1.12e-20) tmp = Float64(Float64(0.6666666666666666 + Float64(Float64(0.5 - Float64(0.5 * cos(Float64(2.0 * y)))) * Float64(0.3333333333333333 * Float64(sqrt(2.0) * Float64(-0.0625 * Float64(1.0 - cos(y))))))) / Float64(1.0 + Float64(0.5 * Float64(t_1 + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))))); else tmp = Float64(t_0 / Float64(3.0 + Float64(1.5 * Float64(Float64(3.0 + t_2) - sqrt(5.0))))); end return tmp end
function tmp_2 = code(x, y) t_0 = 2.0 + ((cos(x) + -1.0) * ((sin(x) ^ 2.0) * (sqrt(2.0) * -0.0625))); t_1 = sqrt(5.0) + -1.0; t_2 = cos(x) * t_1; tmp = 0.0; if (x <= -5.4e-8) tmp = t_0 / (7.5 + (1.5 * (t_2 - sqrt(5.0)))); elseif (x <= 1.12e-20) tmp = (0.6666666666666666 + ((0.5 - (0.5 * cos((2.0 * y)))) * (0.3333333333333333 * (sqrt(2.0) * (-0.0625 * (1.0 - cos(y))))))) / (1.0 + (0.5 * (t_1 + (cos(y) * (3.0 - sqrt(5.0)))))); else tmp = t_0 / (3.0 + (1.5 * ((3.0 + t_2) - sqrt(5.0)))); end tmp_2 = tmp; end
code[x_, y_] := Block[{t$95$0 = N[(2.0 + N[(N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision] * N[(N[Power[N[Sin[x], $MachinePrecision], 2.0], $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * -0.0625), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, Block[{t$95$1 = N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]}, Block[{t$95$2 = N[(N[Cos[x], $MachinePrecision] * t$95$1), $MachinePrecision]}, If[LessEqual[x, -5.4e-8], N[(t$95$0 / N[(7.5 + N[(1.5 * N[(t$95$2 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], If[LessEqual[x, 1.12e-20], N[(N[(0.6666666666666666 + N[(N[(0.5 - N[(0.5 * N[Cos[N[(2.0 * y), $MachinePrecision]], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(0.3333333333333333 * N[(N[Sqrt[2.0], $MachinePrecision] * N[(-0.0625 * N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(1.0 + N[(0.5 * N[(t$95$1 + N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(t$95$0 / N[(3.0 + N[(1.5 * N[(N[(3.0 + t$95$2), $MachinePrecision] - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := 2 + \left(\cos x + -1\right) \cdot \left({\sin x}^{2} \cdot \left(\sqrt{2} \cdot -0.0625\right)\right)\\
t_1 := \sqrt{5} + -1\\
t_2 := \cos x \cdot t\_1\\
\mathbf{if}\;x \leq -5.4 \cdot 10^{-8}:\\
\;\;\;\;\frac{t\_0}{7.5 + 1.5 \cdot \left(t\_2 - \sqrt{5}\right)}\\
\mathbf{elif}\;x \leq 1.12 \cdot 10^{-20}:\\
\;\;\;\;\frac{0.6666666666666666 + \left(0.5 - 0.5 \cdot \cos \left(2 \cdot y\right)\right) \cdot \left(0.3333333333333333 \cdot \left(\sqrt{2} \cdot \left(-0.0625 \cdot \left(1 - \cos y\right)\right)\right)\right)}{1 + 0.5 \cdot \left(t\_1 + \cos y \cdot \left(3 - \sqrt{5}\right)\right)}\\
\mathbf{else}:\\
\;\;\;\;\frac{t\_0}{3 + 1.5 \cdot \left(\left(3 + t\_2\right) - \sqrt{5}\right)}\\
\end{array}
\end{array}
if x < -5.40000000000000005e-8Initial program 99.0%
Simplified99.0%
Taylor expanded in y around 0
Simplified66.1%
distribute-lft-inN/A
associate-+r+N/A
+-lowering-+.f64N/A
metadata-evalN/A
metadata-evalN/A
*-lowering-*.f64N/A
metadata-evalN/A
sub-negN/A
*-commutativeN/A
sub-negN/A
metadata-evalN/A
--lowering--.f64N/A
Applied egg-rr66.2%
if -5.40000000000000005e-8 < x < 1.12000000000000002e-20Initial program 99.7%
Taylor expanded in x around 0
Simplified99.6%
Applied egg-rr99.6%
if 1.12000000000000002e-20 < x Initial program 98.9%
Simplified99.0%
Taylor expanded in y around 0
Simplified55.3%
associate-+r-N/A
--lowering--.f64N/A
Applied egg-rr55.3%
Final simplification76.0%
(FPCore (x y)
:precision binary64
(let* ((t_0 (+ (sqrt 5.0) -1.0))
(t_1 (- (* (cos x) t_0) (sqrt 5.0)))
(t_2 (+ (cos x) -1.0)))
(if (<= x -5.4e-8)
(/
(+ 2.0 (* t_2 (* (pow (sin x) 2.0) (* (sqrt 2.0) -0.0625))))
(+ 7.5 (* 1.5 t_1)))
(if (<= x 1.12e-20)
(/
(+
0.6666666666666666
(*
(- 0.5 (* 0.5 (cos (* 2.0 y))))
(* 0.3333333333333333 (* (sqrt 2.0) (* -0.0625 (- 1.0 (cos y)))))))
(+ 1.0 (* 0.5 (+ t_0 (* (cos y) (- 3.0 (sqrt 5.0)))))))
(/
(+
2.0
(* (- 0.5 (* 0.5 (cos (* 2.0 x)))) (* (sqrt 2.0) (* -0.0625 t_2))))
(+ 3.0 (* 1.5 (+ 3.0 t_1))))))))
double code(double x, double y) {
double t_0 = sqrt(5.0) + -1.0;
double t_1 = (cos(x) * t_0) - sqrt(5.0);
double t_2 = cos(x) + -1.0;
double tmp;
if (x <= -5.4e-8) {
tmp = (2.0 + (t_2 * (pow(sin(x), 2.0) * (sqrt(2.0) * -0.0625)))) / (7.5 + (1.5 * t_1));
} else if (x <= 1.12e-20) {
tmp = (0.6666666666666666 + ((0.5 - (0.5 * cos((2.0 * y)))) * (0.3333333333333333 * (sqrt(2.0) * (-0.0625 * (1.0 - cos(y))))))) / (1.0 + (0.5 * (t_0 + (cos(y) * (3.0 - sqrt(5.0))))));
} else {
tmp = (2.0 + ((0.5 - (0.5 * cos((2.0 * x)))) * (sqrt(2.0) * (-0.0625 * t_2)))) / (3.0 + (1.5 * (3.0 + 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) :: t_2
real(8) :: tmp
t_0 = sqrt(5.0d0) + (-1.0d0)
t_1 = (cos(x) * t_0) - sqrt(5.0d0)
t_2 = cos(x) + (-1.0d0)
if (x <= (-5.4d-8)) then
tmp = (2.0d0 + (t_2 * ((sin(x) ** 2.0d0) * (sqrt(2.0d0) * (-0.0625d0))))) / (7.5d0 + (1.5d0 * t_1))
else if (x <= 1.12d-20) then
tmp = (0.6666666666666666d0 + ((0.5d0 - (0.5d0 * cos((2.0d0 * y)))) * (0.3333333333333333d0 * (sqrt(2.0d0) * ((-0.0625d0) * (1.0d0 - cos(y))))))) / (1.0d0 + (0.5d0 * (t_0 + (cos(y) * (3.0d0 - sqrt(5.0d0))))))
else
tmp = (2.0d0 + ((0.5d0 - (0.5d0 * cos((2.0d0 * x)))) * (sqrt(2.0d0) * ((-0.0625d0) * t_2)))) / (3.0d0 + (1.5d0 * (3.0d0 + 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 = (Math.cos(x) * t_0) - Math.sqrt(5.0);
double t_2 = Math.cos(x) + -1.0;
double tmp;
if (x <= -5.4e-8) {
tmp = (2.0 + (t_2 * (Math.pow(Math.sin(x), 2.0) * (Math.sqrt(2.0) * -0.0625)))) / (7.5 + (1.5 * t_1));
} else if (x <= 1.12e-20) {
tmp = (0.6666666666666666 + ((0.5 - (0.5 * Math.cos((2.0 * y)))) * (0.3333333333333333 * (Math.sqrt(2.0) * (-0.0625 * (1.0 - Math.cos(y))))))) / (1.0 + (0.5 * (t_0 + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))));
} else {
tmp = (2.0 + ((0.5 - (0.5 * Math.cos((2.0 * x)))) * (Math.sqrt(2.0) * (-0.0625 * t_2)))) / (3.0 + (1.5 * (3.0 + t_1)));
}
return tmp;
}
def code(x, y): t_0 = math.sqrt(5.0) + -1.0 t_1 = (math.cos(x) * t_0) - math.sqrt(5.0) t_2 = math.cos(x) + -1.0 tmp = 0 if x <= -5.4e-8: tmp = (2.0 + (t_2 * (math.pow(math.sin(x), 2.0) * (math.sqrt(2.0) * -0.0625)))) / (7.5 + (1.5 * t_1)) elif x <= 1.12e-20: tmp = (0.6666666666666666 + ((0.5 - (0.5 * math.cos((2.0 * y)))) * (0.3333333333333333 * (math.sqrt(2.0) * (-0.0625 * (1.0 - math.cos(y))))))) / (1.0 + (0.5 * (t_0 + (math.cos(y) * (3.0 - math.sqrt(5.0)))))) else: tmp = (2.0 + ((0.5 - (0.5 * math.cos((2.0 * x)))) * (math.sqrt(2.0) * (-0.0625 * t_2)))) / (3.0 + (1.5 * (3.0 + t_1))) return tmp
function code(x, y) t_0 = Float64(sqrt(5.0) + -1.0) t_1 = Float64(Float64(cos(x) * t_0) - sqrt(5.0)) t_2 = Float64(cos(x) + -1.0) tmp = 0.0 if (x <= -5.4e-8) tmp = Float64(Float64(2.0 + Float64(t_2 * Float64((sin(x) ^ 2.0) * Float64(sqrt(2.0) * -0.0625)))) / Float64(7.5 + Float64(1.5 * t_1))); elseif (x <= 1.12e-20) tmp = Float64(Float64(0.6666666666666666 + Float64(Float64(0.5 - Float64(0.5 * cos(Float64(2.0 * y)))) * Float64(0.3333333333333333 * Float64(sqrt(2.0) * Float64(-0.0625 * Float64(1.0 - cos(y))))))) / Float64(1.0 + Float64(0.5 * Float64(t_0 + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))))); else 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_2)))) / Float64(3.0 + Float64(1.5 * Float64(3.0 + t_1)))); end return tmp end
function tmp_2 = code(x, y) t_0 = sqrt(5.0) + -1.0; t_1 = (cos(x) * t_0) - sqrt(5.0); t_2 = cos(x) + -1.0; tmp = 0.0; if (x <= -5.4e-8) tmp = (2.0 + (t_2 * ((sin(x) ^ 2.0) * (sqrt(2.0) * -0.0625)))) / (7.5 + (1.5 * t_1)); elseif (x <= 1.12e-20) tmp = (0.6666666666666666 + ((0.5 - (0.5 * cos((2.0 * y)))) * (0.3333333333333333 * (sqrt(2.0) * (-0.0625 * (1.0 - cos(y))))))) / (1.0 + (0.5 * (t_0 + (cos(y) * (3.0 - sqrt(5.0)))))); else tmp = (2.0 + ((0.5 - (0.5 * cos((2.0 * x)))) * (sqrt(2.0) * (-0.0625 * t_2)))) / (3.0 + (1.5 * (3.0 + 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[(N[Cos[x], $MachinePrecision] * t$95$0), $MachinePrecision] - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]}, Block[{t$95$2 = N[(N[Cos[x], $MachinePrecision] + -1.0), $MachinePrecision]}, If[LessEqual[x, -5.4e-8], N[(N[(2.0 + N[(t$95$2 * N[(N[Power[N[Sin[x], $MachinePrecision], 2.0], $MachinePrecision] * N[(N[Sqrt[2.0], $MachinePrecision] * -0.0625), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(7.5 + N[(1.5 * t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], If[LessEqual[x, 1.12e-20], N[(N[(0.6666666666666666 + N[(N[(0.5 - N[(0.5 * N[Cos[N[(2.0 * y), $MachinePrecision]], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(0.3333333333333333 * N[(N[Sqrt[2.0], $MachinePrecision] * N[(-0.0625 * N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(1.0 + N[(0.5 * N[(t$95$0 + N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], 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$2), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(3.0 + N[(1.5 * N[(3.0 + t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \sqrt{5} + -1\\
t_1 := \cos x \cdot t\_0 - \sqrt{5}\\
t_2 := \cos x + -1\\
\mathbf{if}\;x \leq -5.4 \cdot 10^{-8}:\\
\;\;\;\;\frac{2 + t\_2 \cdot \left({\sin x}^{2} \cdot \left(\sqrt{2} \cdot -0.0625\right)\right)}{7.5 + 1.5 \cdot t\_1}\\
\mathbf{elif}\;x \leq 1.12 \cdot 10^{-20}:\\
\;\;\;\;\frac{0.6666666666666666 + \left(0.5 - 0.5 \cdot \cos \left(2 \cdot y\right)\right) \cdot \left(0.3333333333333333 \cdot \left(\sqrt{2} \cdot \left(-0.0625 \cdot \left(1 - \cos y\right)\right)\right)\right)}{1 + 0.5 \cdot \left(t\_0 + \cos y \cdot \left(3 - \sqrt{5}\right)\right)}\\
\mathbf{else}:\\
\;\;\;\;\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\_2\right)\right)}{3 + 1.5 \cdot \left(3 + t\_1\right)}\\
\end{array}
\end{array}
if x < -5.40000000000000005e-8Initial program 99.0%
Simplified99.0%
Taylor expanded in y around 0
Simplified66.1%
distribute-lft-inN/A
associate-+r+N/A
+-lowering-+.f64N/A
metadata-evalN/A
metadata-evalN/A
*-lowering-*.f64N/A
metadata-evalN/A
sub-negN/A
*-commutativeN/A
sub-negN/A
metadata-evalN/A
--lowering--.f64N/A
Applied egg-rr66.2%
if -5.40000000000000005e-8 < x < 1.12000000000000002e-20Initial program 99.7%
Taylor expanded in x around 0
Simplified99.6%
Applied egg-rr99.6%
if 1.12000000000000002e-20 < x Initial program 98.9%
Simplified99.0%
Taylor expanded in y around 0
Simplified55.3%
+-commutativeN/A
+-lowering-+.f64N/A
associate-*l*N/A
*-lowering-*.f64N/A
unpow2N/A
sqr-sin-aN/A
--lowering--.f64N/A
*-lowering-*.f64N/A
cos-lowering-cos.f64N/A
*-lowering-*.f64N/A
*-commutativeN/A
associate-*l*N/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
cos-lowering-cos.f6455.3%
Applied egg-rr55.3%
Final simplification76.0%
(FPCore (x y)
:precision binary64
(let* ((t_0 (+ (sqrt 5.0) -1.0))
(t_1
(+
2.0
(*
(- 0.5 (* 0.5 (cos (* 2.0 x))))
(* (sqrt 2.0) (* -0.0625 (+ (cos x) -1.0))))))
(t_2 (- (* (cos x) t_0) (sqrt 5.0))))
(if (<= x -5.4e-8)
(* (/ 1.0 (+ 7.5 (* 1.5 t_2))) t_1)
(if (<= x 1.12e-20)
(/
(+
0.6666666666666666
(*
(- 0.5 (* 0.5 (cos (* 2.0 y))))
(* 0.3333333333333333 (* (sqrt 2.0) (* -0.0625 (- 1.0 (cos y)))))))
(+ 1.0 (* 0.5 (+ t_0 (* (cos y) (- 3.0 (sqrt 5.0)))))))
(/ t_1 (+ 3.0 (* 1.5 (+ 3.0 t_2))))))))
double code(double x, double y) {
double t_0 = sqrt(5.0) + -1.0;
double t_1 = 2.0 + ((0.5 - (0.5 * cos((2.0 * x)))) * (sqrt(2.0) * (-0.0625 * (cos(x) + -1.0))));
double t_2 = (cos(x) * t_0) - sqrt(5.0);
double tmp;
if (x <= -5.4e-8) {
tmp = (1.0 / (7.5 + (1.5 * t_2))) * t_1;
} else if (x <= 1.12e-20) {
tmp = (0.6666666666666666 + ((0.5 - (0.5 * cos((2.0 * y)))) * (0.3333333333333333 * (sqrt(2.0) * (-0.0625 * (1.0 - cos(y))))))) / (1.0 + (0.5 * (t_0 + (cos(y) * (3.0 - sqrt(5.0))))));
} else {
tmp = t_1 / (3.0 + (1.5 * (3.0 + 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 = 2.0d0 + ((0.5d0 - (0.5d0 * cos((2.0d0 * x)))) * (sqrt(2.0d0) * ((-0.0625d0) * (cos(x) + (-1.0d0)))))
t_2 = (cos(x) * t_0) - sqrt(5.0d0)
if (x <= (-5.4d-8)) then
tmp = (1.0d0 / (7.5d0 + (1.5d0 * t_2))) * t_1
else if (x <= 1.12d-20) then
tmp = (0.6666666666666666d0 + ((0.5d0 - (0.5d0 * cos((2.0d0 * y)))) * (0.3333333333333333d0 * (sqrt(2.0d0) * ((-0.0625d0) * (1.0d0 - cos(y))))))) / (1.0d0 + (0.5d0 * (t_0 + (cos(y) * (3.0d0 - sqrt(5.0d0))))))
else
tmp = t_1 / (3.0d0 + (1.5d0 * (3.0d0 + 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 = 2.0 + ((0.5 - (0.5 * Math.cos((2.0 * x)))) * (Math.sqrt(2.0) * (-0.0625 * (Math.cos(x) + -1.0))));
double t_2 = (Math.cos(x) * t_0) - Math.sqrt(5.0);
double tmp;
if (x <= -5.4e-8) {
tmp = (1.0 / (7.5 + (1.5 * t_2))) * t_1;
} else if (x <= 1.12e-20) {
tmp = (0.6666666666666666 + ((0.5 - (0.5 * Math.cos((2.0 * y)))) * (0.3333333333333333 * (Math.sqrt(2.0) * (-0.0625 * (1.0 - Math.cos(y))))))) / (1.0 + (0.5 * (t_0 + (Math.cos(y) * (3.0 - Math.sqrt(5.0))))));
} else {
tmp = t_1 / (3.0 + (1.5 * (3.0 + t_2)));
}
return tmp;
}
def code(x, y): t_0 = math.sqrt(5.0) + -1.0 t_1 = 2.0 + ((0.5 - (0.5 * math.cos((2.0 * x)))) * (math.sqrt(2.0) * (-0.0625 * (math.cos(x) + -1.0)))) t_2 = (math.cos(x) * t_0) - math.sqrt(5.0) tmp = 0 if x <= -5.4e-8: tmp = (1.0 / (7.5 + (1.5 * t_2))) * t_1 elif x <= 1.12e-20: tmp = (0.6666666666666666 + ((0.5 - (0.5 * math.cos((2.0 * y)))) * (0.3333333333333333 * (math.sqrt(2.0) * (-0.0625 * (1.0 - math.cos(y))))))) / (1.0 + (0.5 * (t_0 + (math.cos(y) * (3.0 - math.sqrt(5.0)))))) else: tmp = t_1 / (3.0 + (1.5 * (3.0 + t_2))) return tmp
function code(x, y) t_0 = Float64(sqrt(5.0) + -1.0) t_1 = 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))))) t_2 = Float64(Float64(cos(x) * t_0) - sqrt(5.0)) tmp = 0.0 if (x <= -5.4e-8) tmp = Float64(Float64(1.0 / Float64(7.5 + Float64(1.5 * t_2))) * t_1); elseif (x <= 1.12e-20) tmp = Float64(Float64(0.6666666666666666 + Float64(Float64(0.5 - Float64(0.5 * cos(Float64(2.0 * y)))) * Float64(0.3333333333333333 * Float64(sqrt(2.0) * Float64(-0.0625 * Float64(1.0 - cos(y))))))) / Float64(1.0 + Float64(0.5 * Float64(t_0 + Float64(cos(y) * Float64(3.0 - sqrt(5.0))))))); else tmp = Float64(t_1 / Float64(3.0 + Float64(1.5 * Float64(3.0 + t_2)))); end return tmp end
function tmp_2 = code(x, y) t_0 = sqrt(5.0) + -1.0; t_1 = 2.0 + ((0.5 - (0.5 * cos((2.0 * x)))) * (sqrt(2.0) * (-0.0625 * (cos(x) + -1.0)))); t_2 = (cos(x) * t_0) - sqrt(5.0); tmp = 0.0; if (x <= -5.4e-8) tmp = (1.0 / (7.5 + (1.5 * t_2))) * t_1; elseif (x <= 1.12e-20) tmp = (0.6666666666666666 + ((0.5 - (0.5 * cos((2.0 * y)))) * (0.3333333333333333 * (sqrt(2.0) * (-0.0625 * (1.0 - cos(y))))))) / (1.0 + (0.5 * (t_0 + (cos(y) * (3.0 - sqrt(5.0)))))); else tmp = t_1 / (3.0 + (1.5 * (3.0 + 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[(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]}, Block[{t$95$2 = N[(N[(N[Cos[x], $MachinePrecision] * t$95$0), $MachinePrecision] - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]}, If[LessEqual[x, -5.4e-8], N[(N[(1.0 / N[(7.5 + N[(1.5 * t$95$2), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * t$95$1), $MachinePrecision], If[LessEqual[x, 1.12e-20], N[(N[(0.6666666666666666 + N[(N[(0.5 - N[(0.5 * N[Cos[N[(2.0 * y), $MachinePrecision]], $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(0.3333333333333333 * N[(N[Sqrt[2.0], $MachinePrecision] * N[(-0.0625 * N[(1.0 - N[Cos[y], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(1.0 + N[(0.5 * N[(t$95$0 + N[(N[Cos[y], $MachinePrecision] * N[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(t$95$1 / N[(3.0 + N[(1.5 * N[(3.0 + t$95$2), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \sqrt{5} + -1\\
t_1 := 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)\\
t_2 := \cos x \cdot t\_0 - \sqrt{5}\\
\mathbf{if}\;x \leq -5.4 \cdot 10^{-8}:\\
\;\;\;\;\frac{1}{7.5 + 1.5 \cdot t\_2} \cdot t\_1\\
\mathbf{elif}\;x \leq 1.12 \cdot 10^{-20}:\\
\;\;\;\;\frac{0.6666666666666666 + \left(0.5 - 0.5 \cdot \cos \left(2 \cdot y\right)\right) \cdot \left(0.3333333333333333 \cdot \left(\sqrt{2} \cdot \left(-0.0625 \cdot \left(1 - \cos y\right)\right)\right)\right)}{1 + 0.5 \cdot \left(t\_0 + \cos y \cdot \left(3 - \sqrt{5}\right)\right)}\\
\mathbf{else}:\\
\;\;\;\;\frac{t\_1}{3 + 1.5 \cdot \left(3 + t\_2\right)}\\
\end{array}
\end{array}
if x < -5.40000000000000005e-8Initial program 99.0%
Simplified99.0%
Taylor expanded in y around 0
Simplified66.1%
Applied egg-rr64.7%
if -5.40000000000000005e-8 < x < 1.12000000000000002e-20Initial program 99.7%
Taylor expanded in x around 0
Simplified99.6%
Applied egg-rr99.6%
if 1.12000000000000002e-20 < x Initial program 98.9%
Simplified99.0%
Taylor expanded in y around 0
Simplified55.3%
+-commutativeN/A
+-lowering-+.f64N/A
associate-*l*N/A
*-lowering-*.f64N/A
unpow2N/A
sqr-sin-aN/A
--lowering--.f64N/A
*-lowering-*.f64N/A
cos-lowering-cos.f64N/A
*-lowering-*.f64N/A
*-commutativeN/A
associate-*l*N/A
*-lowering-*.f64N/A
sqrt-lowering-sqrt.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
cos-lowering-cos.f6455.3%
Applied egg-rr55.3%
Final simplification75.7%
(FPCore (x y)
:precision binary64
(/
(+
2.0
(*
(- 0.5 (* 0.5 (cos (* 2.0 x))))
(* (sqrt 2.0) (* -0.0625 (+ (cos x) -1.0)))))
(+ 7.5 (* 1.5 (- (* (cos x) (+ (sqrt 5.0) -1.0)) (sqrt 5.0))))))
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))))) / (7.5 + (1.5 * ((cos(x) * (sqrt(5.0) + -1.0)) - sqrt(5.0))));
}
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)))))) / (7.5d0 + (1.5d0 * ((cos(x) * (sqrt(5.0d0) + (-1.0d0))) - sqrt(5.0d0))))
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))))) / (7.5 + (1.5 * ((Math.cos(x) * (Math.sqrt(5.0) + -1.0)) - Math.sqrt(5.0))));
}
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))))) / (7.5 + (1.5 * ((math.cos(x) * (math.sqrt(5.0) + -1.0)) - math.sqrt(5.0))))
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(7.5 + Float64(1.5 * Float64(Float64(cos(x) * Float64(sqrt(5.0) + -1.0)) - sqrt(5.0))))) 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))))) / (7.5 + (1.5 * ((cos(x) * (sqrt(5.0) + -1.0)) - sqrt(5.0)))); 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[(7.5 + N[(1.5 * N[(N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision] - N[Sqrt[5.0], $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)}{7.5 + 1.5 \cdot \left(\cos x \cdot \left(\sqrt{5} + -1\right) - \sqrt{5}\right)}
\end{array}
Initial program 99.2%
Simplified99.3%
Taylor expanded in y around 0
Simplified62.2%
Applied egg-rr61.8%
(FPCore (x y)
:precision binary64
(/
2.0
(+
3.0
(*
1.5
(+ (* (cos x) (+ (sqrt 5.0) -1.0)) (* (cos y) (- 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) * (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) * (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) * (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) * (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(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) * (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[(3.0 - N[Sqrt[5.0], $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 \left(3 - \sqrt{5}\right)\right)}
\end{array}
Initial program 99.2%
Simplified99.3%
Taylor expanded in y around 0
sin-lowering-sin.f6466.3%
Simplified66.3%
Taylor expanded in x around 0
Simplified45.1%
Final simplification45.1%
(FPCore (x y) :precision binary64 (/ 0.6666666666666666 (+ 1.0 (+ (* (+ (sqrt 5.0) -1.0) (* (cos x) 0.5)) (/ 2.0 (+ 3.0 (sqrt 5.0)))))))
double code(double x, double y) {
return 0.6666666666666666 / (1.0 + (((sqrt(5.0) + -1.0) * (cos(x) * 0.5)) + (2.0 / (3.0 + sqrt(5.0)))));
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
code = 0.6666666666666666d0 / (1.0d0 + (((sqrt(5.0d0) + (-1.0d0)) * (cos(x) * 0.5d0)) + (2.0d0 / (3.0d0 + sqrt(5.0d0)))))
end function
public static double code(double x, double y) {
return 0.6666666666666666 / (1.0 + (((Math.sqrt(5.0) + -1.0) * (Math.cos(x) * 0.5)) + (2.0 / (3.0 + Math.sqrt(5.0)))));
}
def code(x, y): return 0.6666666666666666 / (1.0 + (((math.sqrt(5.0) + -1.0) * (math.cos(x) * 0.5)) + (2.0 / (3.0 + math.sqrt(5.0)))))
function code(x, y) return Float64(0.6666666666666666 / Float64(1.0 + Float64(Float64(Float64(sqrt(5.0) + -1.0) * Float64(cos(x) * 0.5)) + Float64(2.0 / Float64(3.0 + sqrt(5.0)))))) end
function tmp = code(x, y) tmp = 0.6666666666666666 / (1.0 + (((sqrt(5.0) + -1.0) * (cos(x) * 0.5)) + (2.0 / (3.0 + sqrt(5.0))))); end
code[x_, y_] := N[(0.6666666666666666 / N[(1.0 + N[(N[(N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision] * N[(N[Cos[x], $MachinePrecision] * 0.5), $MachinePrecision]), $MachinePrecision] + N[(2.0 / N[(3.0 + N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\frac{0.6666666666666666}{1 + \left(\left(\sqrt{5} + -1\right) \cdot \left(\cos x \cdot 0.5\right) + \frac{2}{3 + \sqrt{5}}\right)}
\end{array}
Initial program 99.2%
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.f6499.2%
Applied egg-rr99.2%
Taylor expanded in x around 0
--lowering--.f64N/A
cos-lowering-cos.f6457.4%
Simplified57.4%
Taylor expanded in y around 0
/-lowering-/.f64N/A
+-lowering-+.f64N/A
+-lowering-+.f64N/A
associate-*r*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
cos-lowering-cos.f64N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f64N/A
associate-*r/N/A
metadata-evalN/A
/-lowering-/.f64N/A
+-commutativeN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f6443.1%
Simplified43.1%
Final simplification43.1%
(FPCore (x y) :precision binary64 (/ 2.0 (+ 3.0 (* 1.5 (+ (* (cos x) (+ (sqrt 5.0) -1.0)) (- 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)) + (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))) + (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)) + (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)) + (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(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)) + (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[(3.0 - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\frac{2}{3 + 1.5 \cdot \left(\cos x \cdot \left(\sqrt{5} + -1\right) + \left(3 - \sqrt{5}\right)\right)}
\end{array}
Initial program 99.2%
Simplified99.3%
Taylor expanded in y around 0
sin-lowering-sin.f6466.3%
Simplified66.3%
Taylor expanded in x around 0
--lowering--.f64N/A
cos-lowering-cos.f6444.8%
Simplified44.8%
Taylor expanded in y around 0
/-lowering-/.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
+-commutativeN/A
associate--l+N/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-lowering-+.f64N/A
sqrt-lowering-sqrt.f64N/A
cos-lowering-cos.f64N/A
--lowering--.f64N/A
sqrt-lowering-sqrt.f6443.1%
Simplified43.1%
Final simplification43.1%
(FPCore (x y) :precision binary64 (/ 2.0 (+ 7.5 (* 1.5 (- (* (cos x) (+ (sqrt 5.0) -1.0)) (sqrt 5.0))))))
double code(double x, double y) {
return 2.0 / (7.5 + (1.5 * ((cos(x) * (sqrt(5.0) + -1.0)) - sqrt(5.0))));
}
real(8) function code(x, y)
real(8), intent (in) :: x
real(8), intent (in) :: y
code = 2.0d0 / (7.5d0 + (1.5d0 * ((cos(x) * (sqrt(5.0d0) + (-1.0d0))) - sqrt(5.0d0))))
end function
public static double code(double x, double y) {
return 2.0 / (7.5 + (1.5 * ((Math.cos(x) * (Math.sqrt(5.0) + -1.0)) - Math.sqrt(5.0))));
}
def code(x, y): return 2.0 / (7.5 + (1.5 * ((math.cos(x) * (math.sqrt(5.0) + -1.0)) - math.sqrt(5.0))))
function code(x, y) return Float64(2.0 / Float64(7.5 + Float64(1.5 * Float64(Float64(cos(x) * Float64(sqrt(5.0) + -1.0)) - sqrt(5.0))))) end
function tmp = code(x, y) tmp = 2.0 / (7.5 + (1.5 * ((cos(x) * (sqrt(5.0) + -1.0)) - sqrt(5.0)))); end
code[x_, y_] := N[(2.0 / N[(7.5 + N[(1.5 * N[(N[(N[Cos[x], $MachinePrecision] * N[(N[Sqrt[5.0], $MachinePrecision] + -1.0), $MachinePrecision]), $MachinePrecision] - N[Sqrt[5.0], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\frac{2}{7.5 + 1.5 \cdot \left(\cos x \cdot \left(\sqrt{5} + -1\right) - \sqrt{5}\right)}
\end{array}
Initial program 99.2%
Simplified99.3%
Taylor expanded in y around 0
Simplified62.2%
distribute-lft-inN/A
associate-+r+N/A
+-lowering-+.f64N/A
metadata-evalN/A
metadata-evalN/A
*-lowering-*.f64N/A
metadata-evalN/A
sub-negN/A
*-commutativeN/A
sub-negN/A
metadata-evalN/A
--lowering--.f64N/A
Applied egg-rr62.2%
Taylor expanded in x around 0
Simplified43.1%
(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 99.2%
Simplified99.3%
Taylor expanded in y around 0
Simplified62.2%
Taylor expanded in x around 0
Simplified40.1%
herbie shell --seed 2024152
(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))))))