
(FPCore (re im) :precision binary64 (* (* 0.5 (cos re)) (+ (exp (- im)) (exp im))))
double code(double re, double im) {
return (0.5 * cos(re)) * (exp(-im) + exp(im));
}
real(8) function code(re, im)
real(8), intent (in) :: re
real(8), intent (in) :: im
code = (0.5d0 * cos(re)) * (exp(-im) + exp(im))
end function
public static double code(double re, double im) {
return (0.5 * Math.cos(re)) * (Math.exp(-im) + Math.exp(im));
}
def code(re, im): return (0.5 * math.cos(re)) * (math.exp(-im) + math.exp(im))
function code(re, im) return Float64(Float64(0.5 * cos(re)) * Float64(exp(Float64(-im)) + exp(im))) end
function tmp = code(re, im) tmp = (0.5 * cos(re)) * (exp(-im) + exp(im)); end
code[re_, im_] := N[(N[(0.5 * N[Cos[re], $MachinePrecision]), $MachinePrecision] * N[(N[Exp[(-im)], $MachinePrecision] + N[Exp[im], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\left(0.5 \cdot \cos re\right) \cdot \left(e^{-im} + e^{im}\right)
\end{array}
Sampling outcomes in binary64 precision:
Herbie found 15 alternatives:
| Alternative | Accuracy | Speedup |
|---|
(FPCore (re im) :precision binary64 (* (* 0.5 (cos re)) (+ (exp (- im)) (exp im))))
double code(double re, double im) {
return (0.5 * cos(re)) * (exp(-im) + exp(im));
}
real(8) function code(re, im)
real(8), intent (in) :: re
real(8), intent (in) :: im
code = (0.5d0 * cos(re)) * (exp(-im) + exp(im))
end function
public static double code(double re, double im) {
return (0.5 * Math.cos(re)) * (Math.exp(-im) + Math.exp(im));
}
def code(re, im): return (0.5 * math.cos(re)) * (math.exp(-im) + math.exp(im))
function code(re, im) return Float64(Float64(0.5 * cos(re)) * Float64(exp(Float64(-im)) + exp(im))) end
function tmp = code(re, im) tmp = (0.5 * cos(re)) * (exp(-im) + exp(im)); end
code[re_, im_] := N[(N[(0.5 * N[Cos[re], $MachinePrecision]), $MachinePrecision] * N[(N[Exp[(-im)], $MachinePrecision] + N[Exp[im], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\left(0.5 \cdot \cos re\right) \cdot \left(e^{-im} + e^{im}\right)
\end{array}
(FPCore (re im) :precision binary64 (/ (cos re) (/ 1.0 (cosh im))))
double code(double re, double im) {
return cos(re) / (1.0 / cosh(im));
}
real(8) function code(re, im)
real(8), intent (in) :: re
real(8), intent (in) :: im
code = cos(re) / (1.0d0 / cosh(im))
end function
public static double code(double re, double im) {
return Math.cos(re) / (1.0 / Math.cosh(im));
}
def code(re, im): return math.cos(re) / (1.0 / math.cosh(im))
function code(re, im) return Float64(cos(re) / Float64(1.0 / cosh(im))) end
function tmp = code(re, im) tmp = cos(re) / (1.0 / cosh(im)); end
code[re_, im_] := N[(N[Cos[re], $MachinePrecision] / N[(1.0 / N[Cosh[im], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\frac{\cos re}{\frac{1}{\cosh im}}
\end{array}
Initial program 100.0%
flip-+N/A
clear-numN/A
un-div-invN/A
/-lowering-/.f64N/A
*-lowering-*.f64N/A
cos-lowering-cos.f64N/A
clear-numN/A
flip-+N/A
/-lowering-/.f64N/A
+-commutativeN/A
cosh-undefN/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f64100.0%
Applied egg-rr100.0%
associate-/r/N/A
/-rgt-identityN/A
associate-*r*N/A
*-commutativeN/A
associate-*l*N/A
metadata-evalN/A
*-rgt-identityN/A
cosh-defN/A
cosh-undefN/A
associate-*r/N/A
/-lowering-/.f64N/A
remove-double-divN/A
div-invN/A
/-lowering-/.f64N/A
cos-lowering-cos.f64N/A
associate-/r*N/A
metadata-evalN/A
/-lowering-/.f64N/A
cosh-lowering-cosh.f64100.0%
Applied egg-rr100.0%
associate-/l/N/A
/-lowering-/.f64N/A
cos-lowering-cos.f64N/A
associate-*r/N/A
metadata-evalN/A
/-lowering-/.f64N/A
cosh-lowering-cosh.f64100.0%
Applied egg-rr100.0%
(FPCore (re im) :precision binary64 (* (cos re) (cosh im)))
double code(double re, double im) {
return cos(re) * cosh(im);
}
real(8) function code(re, im)
real(8), intent (in) :: re
real(8), intent (in) :: im
code = cos(re) * cosh(im)
end function
public static double code(double re, double im) {
return Math.cos(re) * Math.cosh(im);
}
def code(re, im): return math.cos(re) * math.cosh(im)
function code(re, im) return Float64(cos(re) * cosh(im)) end
function tmp = code(re, im) tmp = cos(re) * cosh(im); end
code[re_, im_] := N[(N[Cos[re], $MachinePrecision] * N[Cosh[im], $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\cos re \cdot \cosh im
\end{array}
Initial program 100.0%
flip-+N/A
clear-numN/A
un-div-invN/A
/-lowering-/.f64N/A
*-lowering-*.f64N/A
cos-lowering-cos.f64N/A
clear-numN/A
flip-+N/A
/-lowering-/.f64N/A
+-commutativeN/A
cosh-undefN/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f64100.0%
Applied egg-rr100.0%
associate-/r/N/A
/-rgt-identityN/A
associate-*r*N/A
*-commutativeN/A
associate-*l*N/A
metadata-evalN/A
*-rgt-identityN/A
*-commutativeN/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f64N/A
cos-lowering-cos.f64100.0%
Applied egg-rr100.0%
Final simplification100.0%
(FPCore (re im)
:precision binary64
(let* ((t_0 (+ 0.041666666666666664 (* (* im im) 0.001388888888888889))))
(if (<= im 135.0)
(/ (cos re) (/ 1.0 (+ 1.0 (* im (* im (+ 0.5 (* im (* im t_0))))))))
(if (<= im 7e+51)
(*
(cosh im)
(+
1.0
(*
(* re re)
(+
-0.5
(*
(* re re)
(+ 0.041666666666666664 (* re (* re -0.001388888888888889))))))))
(* (cos re) (+ 1.0 (* im (* im (+ 0.5 (* (* im im) t_0))))))))))
double code(double re, double im) {
double t_0 = 0.041666666666666664 + ((im * im) * 0.001388888888888889);
double tmp;
if (im <= 135.0) {
tmp = cos(re) / (1.0 / (1.0 + (im * (im * (0.5 + (im * (im * t_0)))))));
} else if (im <= 7e+51) {
tmp = cosh(im) * (1.0 + ((re * re) * (-0.5 + ((re * re) * (0.041666666666666664 + (re * (re * -0.001388888888888889)))))));
} else {
tmp = cos(re) * (1.0 + (im * (im * (0.5 + ((im * im) * t_0)))));
}
return tmp;
}
real(8) function code(re, im)
real(8), intent (in) :: re
real(8), intent (in) :: im
real(8) :: t_0
real(8) :: tmp
t_0 = 0.041666666666666664d0 + ((im * im) * 0.001388888888888889d0)
if (im <= 135.0d0) then
tmp = cos(re) / (1.0d0 / (1.0d0 + (im * (im * (0.5d0 + (im * (im * t_0)))))))
else if (im <= 7d+51) then
tmp = cosh(im) * (1.0d0 + ((re * re) * ((-0.5d0) + ((re * re) * (0.041666666666666664d0 + (re * (re * (-0.001388888888888889d0))))))))
else
tmp = cos(re) * (1.0d0 + (im * (im * (0.5d0 + ((im * im) * t_0)))))
end if
code = tmp
end function
public static double code(double re, double im) {
double t_0 = 0.041666666666666664 + ((im * im) * 0.001388888888888889);
double tmp;
if (im <= 135.0) {
tmp = Math.cos(re) / (1.0 / (1.0 + (im * (im * (0.5 + (im * (im * t_0)))))));
} else if (im <= 7e+51) {
tmp = Math.cosh(im) * (1.0 + ((re * re) * (-0.5 + ((re * re) * (0.041666666666666664 + (re * (re * -0.001388888888888889)))))));
} else {
tmp = Math.cos(re) * (1.0 + (im * (im * (0.5 + ((im * im) * t_0)))));
}
return tmp;
}
def code(re, im): t_0 = 0.041666666666666664 + ((im * im) * 0.001388888888888889) tmp = 0 if im <= 135.0: tmp = math.cos(re) / (1.0 / (1.0 + (im * (im * (0.5 + (im * (im * t_0))))))) elif im <= 7e+51: tmp = math.cosh(im) * (1.0 + ((re * re) * (-0.5 + ((re * re) * (0.041666666666666664 + (re * (re * -0.001388888888888889))))))) else: tmp = math.cos(re) * (1.0 + (im * (im * (0.5 + ((im * im) * t_0))))) return tmp
function code(re, im) t_0 = Float64(0.041666666666666664 + Float64(Float64(im * im) * 0.001388888888888889)) tmp = 0.0 if (im <= 135.0) tmp = Float64(cos(re) / Float64(1.0 / Float64(1.0 + Float64(im * Float64(im * Float64(0.5 + Float64(im * Float64(im * t_0)))))))); elseif (im <= 7e+51) tmp = Float64(cosh(im) * Float64(1.0 + Float64(Float64(re * re) * Float64(-0.5 + Float64(Float64(re * re) * Float64(0.041666666666666664 + Float64(re * Float64(re * -0.001388888888888889)))))))); else tmp = Float64(cos(re) * Float64(1.0 + Float64(im * Float64(im * Float64(0.5 + Float64(Float64(im * im) * t_0)))))); end return tmp end
function tmp_2 = code(re, im) t_0 = 0.041666666666666664 + ((im * im) * 0.001388888888888889); tmp = 0.0; if (im <= 135.0) tmp = cos(re) / (1.0 / (1.0 + (im * (im * (0.5 + (im * (im * t_0))))))); elseif (im <= 7e+51) tmp = cosh(im) * (1.0 + ((re * re) * (-0.5 + ((re * re) * (0.041666666666666664 + (re * (re * -0.001388888888888889))))))); else tmp = cos(re) * (1.0 + (im * (im * (0.5 + ((im * im) * t_0))))); end tmp_2 = tmp; end
code[re_, im_] := Block[{t$95$0 = N[(0.041666666666666664 + N[(N[(im * im), $MachinePrecision] * 0.001388888888888889), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[im, 135.0], N[(N[Cos[re], $MachinePrecision] / N[(1.0 / N[(1.0 + N[(im * N[(im * N[(0.5 + N[(im * N[(im * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], If[LessEqual[im, 7e+51], N[(N[Cosh[im], $MachinePrecision] * N[(1.0 + N[(N[(re * re), $MachinePrecision] * N[(-0.5 + N[(N[(re * re), $MachinePrecision] * N[(0.041666666666666664 + N[(re * N[(re * -0.001388888888888889), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(N[Cos[re], $MachinePrecision] * N[(1.0 + N[(im * N[(im * N[(0.5 + N[(N[(im * im), $MachinePrecision] * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := 0.041666666666666664 + \left(im \cdot im\right) \cdot 0.001388888888888889\\
\mathbf{if}\;im \leq 135:\\
\;\;\;\;\frac{\cos re}{\frac{1}{1 + im \cdot \left(im \cdot \left(0.5 + im \cdot \left(im \cdot t\_0\right)\right)\right)}}\\
\mathbf{elif}\;im \leq 7 \cdot 10^{+51}:\\
\;\;\;\;\cosh im \cdot \left(1 + \left(re \cdot re\right) \cdot \left(-0.5 + \left(re \cdot re\right) \cdot \left(0.041666666666666664 + re \cdot \left(re \cdot -0.001388888888888889\right)\right)\right)\right)\\
\mathbf{else}:\\
\;\;\;\;\cos re \cdot \left(1 + im \cdot \left(im \cdot \left(0.5 + \left(im \cdot im\right) \cdot t\_0\right)\right)\right)\\
\end{array}
\end{array}
if im < 135Initial program 100.0%
flip-+N/A
clear-numN/A
un-div-invN/A
/-lowering-/.f64N/A
*-lowering-*.f64N/A
cos-lowering-cos.f64N/A
clear-numN/A
flip-+N/A
/-lowering-/.f64N/A
+-commutativeN/A
cosh-undefN/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f64100.0%
Applied egg-rr100.0%
associate-/r/N/A
/-rgt-identityN/A
associate-*r*N/A
*-commutativeN/A
associate-*l*N/A
metadata-evalN/A
*-rgt-identityN/A
cosh-defN/A
cosh-undefN/A
associate-*r/N/A
/-lowering-/.f64N/A
remove-double-divN/A
div-invN/A
/-lowering-/.f64N/A
cos-lowering-cos.f64N/A
associate-/r*N/A
metadata-evalN/A
/-lowering-/.f64N/A
cosh-lowering-cosh.f64100.0%
Applied egg-rr100.0%
associate-/l/N/A
/-lowering-/.f64N/A
cos-lowering-cos.f64N/A
associate-*r/N/A
metadata-evalN/A
/-lowering-/.f64N/A
cosh-lowering-cosh.f64100.0%
Applied egg-rr100.0%
Taylor expanded in im around 0
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6495.1%
Simplified95.1%
if 135 < im < 7e51Initial program 100.0%
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
*-commutativeN/A
+-commutativeN/A
cosh-undefN/A
associate-*r*N/A
metadata-evalN/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f64N/A
cos-lowering-cos.f64100.0%
Applied egg-rr100.0%
Taylor expanded in re around 0
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64100.0%
Simplified100.0%
*-lft-identityN/A
*-commutativeN/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f64100.0%
Applied egg-rr100.0%
if 7e51 < im Initial program 100.0%
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
*-commutativeN/A
+-commutativeN/A
cosh-undefN/A
associate-*r*N/A
metadata-evalN/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f64N/A
cos-lowering-cos.f64100.0%
Applied egg-rr100.0%
Taylor expanded in im around 0
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64100.0%
Simplified100.0%
Final simplification96.0%
(FPCore (re im)
:precision binary64
(let* ((t_0
(*
(cos re)
(+
1.0
(*
im
(*
im
(+
0.5
(*
(* im im)
(+
0.041666666666666664
(* (* im im) 0.001388888888888889))))))))))
(if (<= im 135.0)
t_0
(if (<= im 7e+51)
(*
(cosh im)
(+
1.0
(*
(* re re)
(+
-0.5
(*
(* re re)
(+ 0.041666666666666664 (* re (* re -0.001388888888888889))))))))
t_0))))
double code(double re, double im) {
double t_0 = cos(re) * (1.0 + (im * (im * (0.5 + ((im * im) * (0.041666666666666664 + ((im * im) * 0.001388888888888889)))))));
double tmp;
if (im <= 135.0) {
tmp = t_0;
} else if (im <= 7e+51) {
tmp = cosh(im) * (1.0 + ((re * re) * (-0.5 + ((re * re) * (0.041666666666666664 + (re * (re * -0.001388888888888889)))))));
} else {
tmp = t_0;
}
return tmp;
}
real(8) function code(re, im)
real(8), intent (in) :: re
real(8), intent (in) :: im
real(8) :: t_0
real(8) :: tmp
t_0 = cos(re) * (1.0d0 + (im * (im * (0.5d0 + ((im * im) * (0.041666666666666664d0 + ((im * im) * 0.001388888888888889d0)))))))
if (im <= 135.0d0) then
tmp = t_0
else if (im <= 7d+51) then
tmp = cosh(im) * (1.0d0 + ((re * re) * ((-0.5d0) + ((re * re) * (0.041666666666666664d0 + (re * (re * (-0.001388888888888889d0))))))))
else
tmp = t_0
end if
code = tmp
end function
public static double code(double re, double im) {
double t_0 = Math.cos(re) * (1.0 + (im * (im * (0.5 + ((im * im) * (0.041666666666666664 + ((im * im) * 0.001388888888888889)))))));
double tmp;
if (im <= 135.0) {
tmp = t_0;
} else if (im <= 7e+51) {
tmp = Math.cosh(im) * (1.0 + ((re * re) * (-0.5 + ((re * re) * (0.041666666666666664 + (re * (re * -0.001388888888888889)))))));
} else {
tmp = t_0;
}
return tmp;
}
def code(re, im): t_0 = math.cos(re) * (1.0 + (im * (im * (0.5 + ((im * im) * (0.041666666666666664 + ((im * im) * 0.001388888888888889))))))) tmp = 0 if im <= 135.0: tmp = t_0 elif im <= 7e+51: tmp = math.cosh(im) * (1.0 + ((re * re) * (-0.5 + ((re * re) * (0.041666666666666664 + (re * (re * -0.001388888888888889))))))) else: tmp = t_0 return tmp
function code(re, im) t_0 = Float64(cos(re) * Float64(1.0 + Float64(im * Float64(im * Float64(0.5 + Float64(Float64(im * im) * Float64(0.041666666666666664 + Float64(Float64(im * im) * 0.001388888888888889)))))))) tmp = 0.0 if (im <= 135.0) tmp = t_0; elseif (im <= 7e+51) tmp = Float64(cosh(im) * Float64(1.0 + Float64(Float64(re * re) * Float64(-0.5 + Float64(Float64(re * re) * Float64(0.041666666666666664 + Float64(re * Float64(re * -0.001388888888888889)))))))); else tmp = t_0; end return tmp end
function tmp_2 = code(re, im) t_0 = cos(re) * (1.0 + (im * (im * (0.5 + ((im * im) * (0.041666666666666664 + ((im * im) * 0.001388888888888889))))))); tmp = 0.0; if (im <= 135.0) tmp = t_0; elseif (im <= 7e+51) tmp = cosh(im) * (1.0 + ((re * re) * (-0.5 + ((re * re) * (0.041666666666666664 + (re * (re * -0.001388888888888889))))))); else tmp = t_0; end tmp_2 = tmp; end
code[re_, im_] := Block[{t$95$0 = N[(N[Cos[re], $MachinePrecision] * N[(1.0 + N[(im * N[(im * N[(0.5 + N[(N[(im * im), $MachinePrecision] * N[(0.041666666666666664 + N[(N[(im * im), $MachinePrecision] * 0.001388888888888889), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[im, 135.0], t$95$0, If[LessEqual[im, 7e+51], N[(N[Cosh[im], $MachinePrecision] * N[(1.0 + N[(N[(re * re), $MachinePrecision] * N[(-0.5 + N[(N[(re * re), $MachinePrecision] * N[(0.041666666666666664 + N[(re * N[(re * -0.001388888888888889), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$0]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \cos re \cdot \left(1 + im \cdot \left(im \cdot \left(0.5 + \left(im \cdot im\right) \cdot \left(0.041666666666666664 + \left(im \cdot im\right) \cdot 0.001388888888888889\right)\right)\right)\right)\\
\mathbf{if}\;im \leq 135:\\
\;\;\;\;t\_0\\
\mathbf{elif}\;im \leq 7 \cdot 10^{+51}:\\
\;\;\;\;\cosh im \cdot \left(1 + \left(re \cdot re\right) \cdot \left(-0.5 + \left(re \cdot re\right) \cdot \left(0.041666666666666664 + re \cdot \left(re \cdot -0.001388888888888889\right)\right)\right)\right)\\
\mathbf{else}:\\
\;\;\;\;t\_0\\
\end{array}
\end{array}
if im < 135 or 7e51 < im Initial program 100.0%
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
*-commutativeN/A
+-commutativeN/A
cosh-undefN/A
associate-*r*N/A
metadata-evalN/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f64N/A
cos-lowering-cos.f64100.0%
Applied egg-rr100.0%
Taylor expanded in im around 0
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6495.9%
Simplified95.9%
if 135 < im < 7e51Initial program 100.0%
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
*-commutativeN/A
+-commutativeN/A
cosh-undefN/A
associate-*r*N/A
metadata-evalN/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f64N/A
cos-lowering-cos.f64100.0%
Applied egg-rr100.0%
Taylor expanded in re around 0
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64100.0%
Simplified100.0%
*-lft-identityN/A
*-commutativeN/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f64100.0%
Applied egg-rr100.0%
Final simplification96.0%
(FPCore (re im)
:precision binary64
(if (<= re 0.43)
(*
(cosh im)
(+ 1.0 (* (* re re) (+ -0.5 (* 0.041666666666666664 (* re re))))))
(*
(cos re)
(+
1.0
(*
im
(*
im
(+
0.5
(*
(* im im)
(+ 0.041666666666666664 (* (* im im) 0.001388888888888889))))))))))
double code(double re, double im) {
double tmp;
if (re <= 0.43) {
tmp = cosh(im) * (1.0 + ((re * re) * (-0.5 + (0.041666666666666664 * (re * re)))));
} else {
tmp = cos(re) * (1.0 + (im * (im * (0.5 + ((im * im) * (0.041666666666666664 + ((im * im) * 0.001388888888888889)))))));
}
return tmp;
}
real(8) function code(re, im)
real(8), intent (in) :: re
real(8), intent (in) :: im
real(8) :: tmp
if (re <= 0.43d0) then
tmp = cosh(im) * (1.0d0 + ((re * re) * ((-0.5d0) + (0.041666666666666664d0 * (re * re)))))
else
tmp = cos(re) * (1.0d0 + (im * (im * (0.5d0 + ((im * im) * (0.041666666666666664d0 + ((im * im) * 0.001388888888888889d0)))))))
end if
code = tmp
end function
public static double code(double re, double im) {
double tmp;
if (re <= 0.43) {
tmp = Math.cosh(im) * (1.0 + ((re * re) * (-0.5 + (0.041666666666666664 * (re * re)))));
} else {
tmp = Math.cos(re) * (1.0 + (im * (im * (0.5 + ((im * im) * (0.041666666666666664 + ((im * im) * 0.001388888888888889)))))));
}
return tmp;
}
def code(re, im): tmp = 0 if re <= 0.43: tmp = math.cosh(im) * (1.0 + ((re * re) * (-0.5 + (0.041666666666666664 * (re * re))))) else: tmp = math.cos(re) * (1.0 + (im * (im * (0.5 + ((im * im) * (0.041666666666666664 + ((im * im) * 0.001388888888888889))))))) return tmp
function code(re, im) tmp = 0.0 if (re <= 0.43) tmp = Float64(cosh(im) * Float64(1.0 + Float64(Float64(re * re) * Float64(-0.5 + Float64(0.041666666666666664 * Float64(re * re)))))); else tmp = Float64(cos(re) * Float64(1.0 + Float64(im * Float64(im * Float64(0.5 + Float64(Float64(im * im) * Float64(0.041666666666666664 + Float64(Float64(im * im) * 0.001388888888888889)))))))); end return tmp end
function tmp_2 = code(re, im) tmp = 0.0; if (re <= 0.43) tmp = cosh(im) * (1.0 + ((re * re) * (-0.5 + (0.041666666666666664 * (re * re))))); else tmp = cos(re) * (1.0 + (im * (im * (0.5 + ((im * im) * (0.041666666666666664 + ((im * im) * 0.001388888888888889))))))); end tmp_2 = tmp; end
code[re_, im_] := If[LessEqual[re, 0.43], N[(N[Cosh[im], $MachinePrecision] * N[(1.0 + N[(N[(re * re), $MachinePrecision] * N[(-0.5 + N[(0.041666666666666664 * N[(re * re), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(N[Cos[re], $MachinePrecision] * N[(1.0 + N[(im * N[(im * N[(0.5 + N[(N[(im * im), $MachinePrecision] * N[(0.041666666666666664 + N[(N[(im * im), $MachinePrecision] * 0.001388888888888889), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]
\begin{array}{l}
\\
\begin{array}{l}
\mathbf{if}\;re \leq 0.43:\\
\;\;\;\;\cosh im \cdot \left(1 + \left(re \cdot re\right) \cdot \left(-0.5 + 0.041666666666666664 \cdot \left(re \cdot re\right)\right)\right)\\
\mathbf{else}:\\
\;\;\;\;\cos re \cdot \left(1 + im \cdot \left(im \cdot \left(0.5 + \left(im \cdot im\right) \cdot \left(0.041666666666666664 + \left(im \cdot im\right) \cdot 0.001388888888888889\right)\right)\right)\right)\\
\end{array}
\end{array}
if re < 0.429999999999999993Initial program 100.0%
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
*-commutativeN/A
+-commutativeN/A
cosh-undefN/A
associate-*r*N/A
metadata-evalN/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f64N/A
cos-lowering-cos.f64100.0%
Applied egg-rr100.0%
Taylor expanded in re around 0
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f6467.0%
Simplified67.0%
Taylor expanded in re around 0
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6472.6%
Simplified72.6%
*-lft-identityN/A
*-commutativeN/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f6472.6%
Applied egg-rr72.6%
if 0.429999999999999993 < re Initial program 100.0%
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
*-commutativeN/A
+-commutativeN/A
cosh-undefN/A
associate-*r*N/A
metadata-evalN/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f64N/A
cos-lowering-cos.f64100.0%
Applied egg-rr100.0%
Taylor expanded in im around 0
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6496.1%
Simplified96.1%
Final simplification78.1%
(FPCore (re im)
:precision binary64
(let* ((t_0
(*
(cos re)
(+ 1.0 (* (* im im) (+ 0.5 (* im (* im 0.041666666666666664))))))))
(if (<= im 1.55) t_0 (if (<= im 2.5e+77) (cosh im) t_0))))
double code(double re, double im) {
double t_0 = cos(re) * (1.0 + ((im * im) * (0.5 + (im * (im * 0.041666666666666664)))));
double tmp;
if (im <= 1.55) {
tmp = t_0;
} else if (im <= 2.5e+77) {
tmp = cosh(im);
} else {
tmp = t_0;
}
return tmp;
}
real(8) function code(re, im)
real(8), intent (in) :: re
real(8), intent (in) :: im
real(8) :: t_0
real(8) :: tmp
t_0 = cos(re) * (1.0d0 + ((im * im) * (0.5d0 + (im * (im * 0.041666666666666664d0)))))
if (im <= 1.55d0) then
tmp = t_0
else if (im <= 2.5d+77) then
tmp = cosh(im)
else
tmp = t_0
end if
code = tmp
end function
public static double code(double re, double im) {
double t_0 = Math.cos(re) * (1.0 + ((im * im) * (0.5 + (im * (im * 0.041666666666666664)))));
double tmp;
if (im <= 1.55) {
tmp = t_0;
} else if (im <= 2.5e+77) {
tmp = Math.cosh(im);
} else {
tmp = t_0;
}
return tmp;
}
def code(re, im): t_0 = math.cos(re) * (1.0 + ((im * im) * (0.5 + (im * (im * 0.041666666666666664))))) tmp = 0 if im <= 1.55: tmp = t_0 elif im <= 2.5e+77: tmp = math.cosh(im) else: tmp = t_0 return tmp
function code(re, im) t_0 = Float64(cos(re) * Float64(1.0 + Float64(Float64(im * im) * Float64(0.5 + Float64(im * Float64(im * 0.041666666666666664)))))) tmp = 0.0 if (im <= 1.55) tmp = t_0; elseif (im <= 2.5e+77) tmp = cosh(im); else tmp = t_0; end return tmp end
function tmp_2 = code(re, im) t_0 = cos(re) * (1.0 + ((im * im) * (0.5 + (im * (im * 0.041666666666666664))))); tmp = 0.0; if (im <= 1.55) tmp = t_0; elseif (im <= 2.5e+77) tmp = cosh(im); else tmp = t_0; end tmp_2 = tmp; end
code[re_, im_] := Block[{t$95$0 = N[(N[Cos[re], $MachinePrecision] * N[(1.0 + N[(N[(im * im), $MachinePrecision] * N[(0.5 + N[(im * N[(im * 0.041666666666666664), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[im, 1.55], t$95$0, If[LessEqual[im, 2.5e+77], N[Cosh[im], $MachinePrecision], t$95$0]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \cos re \cdot \left(1 + \left(im \cdot im\right) \cdot \left(0.5 + im \cdot \left(im \cdot 0.041666666666666664\right)\right)\right)\\
\mathbf{if}\;im \leq 1.55:\\
\;\;\;\;t\_0\\
\mathbf{elif}\;im \leq 2.5 \cdot 10^{+77}:\\
\;\;\;\;\cosh im\\
\mathbf{else}:\\
\;\;\;\;t\_0\\
\end{array}
\end{array}
if im < 1.55000000000000004 or 2.50000000000000002e77 < im Initial program 100.0%
Taylor expanded in im around 0
*-rgt-identityN/A
associate-*r*N/A
distribute-rgt-outN/A
associate-*r*N/A
distribute-lft-outN/A
*-commutativeN/A
associate-*l*N/A
*-commutativeN/A
associate-*l*N/A
unpow2N/A
associate-*r*N/A
*-commutativeN/A
distribute-lft-inN/A
Simplified94.9%
if 1.55000000000000004 < im < 2.50000000000000002e77Initial program 100.0%
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
*-commutativeN/A
+-commutativeN/A
cosh-undefN/A
associate-*r*N/A
metadata-evalN/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f64N/A
cos-lowering-cos.f64100.0%
Applied egg-rr100.0%
Taylor expanded in re around 0
Simplified85.5%
Final simplification94.5%
(FPCore (re im) :precision binary64 (let* ((t_0 (* (* (cos re) 0.5) (+ (* im im) 2.0)))) (if (<= im 1.55) t_0 (if (<= im 1.35e+154) (cosh im) t_0))))
double code(double re, double im) {
double t_0 = (cos(re) * 0.5) * ((im * im) + 2.0);
double tmp;
if (im <= 1.55) {
tmp = t_0;
} else if (im <= 1.35e+154) {
tmp = cosh(im);
} else {
tmp = t_0;
}
return tmp;
}
real(8) function code(re, im)
real(8), intent (in) :: re
real(8), intent (in) :: im
real(8) :: t_0
real(8) :: tmp
t_0 = (cos(re) * 0.5d0) * ((im * im) + 2.0d0)
if (im <= 1.55d0) then
tmp = t_0
else if (im <= 1.35d+154) then
tmp = cosh(im)
else
tmp = t_0
end if
code = tmp
end function
public static double code(double re, double im) {
double t_0 = (Math.cos(re) * 0.5) * ((im * im) + 2.0);
double tmp;
if (im <= 1.55) {
tmp = t_0;
} else if (im <= 1.35e+154) {
tmp = Math.cosh(im);
} else {
tmp = t_0;
}
return tmp;
}
def code(re, im): t_0 = (math.cos(re) * 0.5) * ((im * im) + 2.0) tmp = 0 if im <= 1.55: tmp = t_0 elif im <= 1.35e+154: tmp = math.cosh(im) else: tmp = t_0 return tmp
function code(re, im) t_0 = Float64(Float64(cos(re) * 0.5) * Float64(Float64(im * im) + 2.0)) tmp = 0.0 if (im <= 1.55) tmp = t_0; elseif (im <= 1.35e+154) tmp = cosh(im); else tmp = t_0; end return tmp end
function tmp_2 = code(re, im) t_0 = (cos(re) * 0.5) * ((im * im) + 2.0); tmp = 0.0; if (im <= 1.55) tmp = t_0; elseif (im <= 1.35e+154) tmp = cosh(im); else tmp = t_0; end tmp_2 = tmp; end
code[re_, im_] := Block[{t$95$0 = N[(N[(N[Cos[re], $MachinePrecision] * 0.5), $MachinePrecision] * N[(N[(im * im), $MachinePrecision] + 2.0), $MachinePrecision]), $MachinePrecision]}, If[LessEqual[im, 1.55], t$95$0, If[LessEqual[im, 1.35e+154], N[Cosh[im], $MachinePrecision], t$95$0]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := \left(\cos re \cdot 0.5\right) \cdot \left(im \cdot im + 2\right)\\
\mathbf{if}\;im \leq 1.55:\\
\;\;\;\;t\_0\\
\mathbf{elif}\;im \leq 1.35 \cdot 10^{+154}:\\
\;\;\;\;\cosh im\\
\mathbf{else}:\\
\;\;\;\;t\_0\\
\end{array}
\end{array}
if im < 1.55000000000000004 or 1.35000000000000003e154 < im Initial program 100.0%
Taylor expanded in im around 0
+-lowering-+.f64N/A
unpow2N/A
*-lowering-*.f6486.1%
Simplified86.1%
if 1.55000000000000004 < im < 1.35000000000000003e154Initial program 100.0%
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
*-commutativeN/A
+-commutativeN/A
cosh-undefN/A
associate-*r*N/A
metadata-evalN/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f64N/A
cos-lowering-cos.f64100.0%
Applied egg-rr100.0%
Taylor expanded in re around 0
Simplified87.1%
Final simplification86.2%
(FPCore (re im) :precision binary64 (if (<= im 2.7) (cos re) (cosh im)))
double code(double re, double im) {
double tmp;
if (im <= 2.7) {
tmp = cos(re);
} else {
tmp = cosh(im);
}
return tmp;
}
real(8) function code(re, im)
real(8), intent (in) :: re
real(8), intent (in) :: im
real(8) :: tmp
if (im <= 2.7d0) then
tmp = cos(re)
else
tmp = cosh(im)
end if
code = tmp
end function
public static double code(double re, double im) {
double tmp;
if (im <= 2.7) {
tmp = Math.cos(re);
} else {
tmp = Math.cosh(im);
}
return tmp;
}
def code(re, im): tmp = 0 if im <= 2.7: tmp = math.cos(re) else: tmp = math.cosh(im) return tmp
function code(re, im) tmp = 0.0 if (im <= 2.7) tmp = cos(re); else tmp = cosh(im); end return tmp end
function tmp_2 = code(re, im) tmp = 0.0; if (im <= 2.7) tmp = cos(re); else tmp = cosh(im); end tmp_2 = tmp; end
code[re_, im_] := If[LessEqual[im, 2.7], N[Cos[re], $MachinePrecision], N[Cosh[im], $MachinePrecision]]
\begin{array}{l}
\\
\begin{array}{l}
\mathbf{if}\;im \leq 2.7:\\
\;\;\;\;\cos re\\
\mathbf{else}:\\
\;\;\;\;\cosh im\\
\end{array}
\end{array}
if im < 2.7000000000000002Initial program 100.0%
Taylor expanded in im around 0
cos-lowering-cos.f6468.9%
Simplified68.9%
if 2.7000000000000002 < im Initial program 100.0%
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
*-commutativeN/A
+-commutativeN/A
cosh-undefN/A
associate-*r*N/A
metadata-evalN/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f64N/A
cos-lowering-cos.f64100.0%
Applied egg-rr100.0%
Taylor expanded in re around 0
Simplified84.8%
Final simplification72.0%
(FPCore (re im)
:precision binary64
(let* ((t_0 (+ 0.041666666666666664 (* (* im im) 0.001388888888888889)))
(t_1 (* (* im im) t_0)))
(if (<= im 510.0)
(cos re)
(if (<= im 9.2e+51)
(*
(+
1.0
(*
(* re re)
(+
-0.5
(*
(* re re)
(+ 0.041666666666666664 (* re (* re -0.001388888888888889)))))))
(+
1.0
(/ (* (* im im) (- 0.25 (* (* im im) (* t_0 t_1)))) (- 0.5 t_1))))
(+ 1.0 (* im (* im (+ 0.5 (* im (* im t_0))))))))))
double code(double re, double im) {
double t_0 = 0.041666666666666664 + ((im * im) * 0.001388888888888889);
double t_1 = (im * im) * t_0;
double tmp;
if (im <= 510.0) {
tmp = cos(re);
} else if (im <= 9.2e+51) {
tmp = (1.0 + ((re * re) * (-0.5 + ((re * re) * (0.041666666666666664 + (re * (re * -0.001388888888888889))))))) * (1.0 + (((im * im) * (0.25 - ((im * im) * (t_0 * t_1)))) / (0.5 - t_1)));
} else {
tmp = 1.0 + (im * (im * (0.5 + (im * (im * t_0)))));
}
return tmp;
}
real(8) function code(re, im)
real(8), intent (in) :: re
real(8), intent (in) :: im
real(8) :: t_0
real(8) :: t_1
real(8) :: tmp
t_0 = 0.041666666666666664d0 + ((im * im) * 0.001388888888888889d0)
t_1 = (im * im) * t_0
if (im <= 510.0d0) then
tmp = cos(re)
else if (im <= 9.2d+51) then
tmp = (1.0d0 + ((re * re) * ((-0.5d0) + ((re * re) * (0.041666666666666664d0 + (re * (re * (-0.001388888888888889d0)))))))) * (1.0d0 + (((im * im) * (0.25d0 - ((im * im) * (t_0 * t_1)))) / (0.5d0 - t_1)))
else
tmp = 1.0d0 + (im * (im * (0.5d0 + (im * (im * t_0)))))
end if
code = tmp
end function
public static double code(double re, double im) {
double t_0 = 0.041666666666666664 + ((im * im) * 0.001388888888888889);
double t_1 = (im * im) * t_0;
double tmp;
if (im <= 510.0) {
tmp = Math.cos(re);
} else if (im <= 9.2e+51) {
tmp = (1.0 + ((re * re) * (-0.5 + ((re * re) * (0.041666666666666664 + (re * (re * -0.001388888888888889))))))) * (1.0 + (((im * im) * (0.25 - ((im * im) * (t_0 * t_1)))) / (0.5 - t_1)));
} else {
tmp = 1.0 + (im * (im * (0.5 + (im * (im * t_0)))));
}
return tmp;
}
def code(re, im): t_0 = 0.041666666666666664 + ((im * im) * 0.001388888888888889) t_1 = (im * im) * t_0 tmp = 0 if im <= 510.0: tmp = math.cos(re) elif im <= 9.2e+51: tmp = (1.0 + ((re * re) * (-0.5 + ((re * re) * (0.041666666666666664 + (re * (re * -0.001388888888888889))))))) * (1.0 + (((im * im) * (0.25 - ((im * im) * (t_0 * t_1)))) / (0.5 - t_1))) else: tmp = 1.0 + (im * (im * (0.5 + (im * (im * t_0))))) return tmp
function code(re, im) t_0 = Float64(0.041666666666666664 + Float64(Float64(im * im) * 0.001388888888888889)) t_1 = Float64(Float64(im * im) * t_0) tmp = 0.0 if (im <= 510.0) tmp = cos(re); elseif (im <= 9.2e+51) tmp = Float64(Float64(1.0 + Float64(Float64(re * re) * Float64(-0.5 + Float64(Float64(re * re) * Float64(0.041666666666666664 + Float64(re * Float64(re * -0.001388888888888889))))))) * Float64(1.0 + Float64(Float64(Float64(im * im) * Float64(0.25 - Float64(Float64(im * im) * Float64(t_0 * t_1)))) / Float64(0.5 - t_1)))); else tmp = Float64(1.0 + Float64(im * Float64(im * Float64(0.5 + Float64(im * Float64(im * t_0)))))); end return tmp end
function tmp_2 = code(re, im) t_0 = 0.041666666666666664 + ((im * im) * 0.001388888888888889); t_1 = (im * im) * t_0; tmp = 0.0; if (im <= 510.0) tmp = cos(re); elseif (im <= 9.2e+51) tmp = (1.0 + ((re * re) * (-0.5 + ((re * re) * (0.041666666666666664 + (re * (re * -0.001388888888888889))))))) * (1.0 + (((im * im) * (0.25 - ((im * im) * (t_0 * t_1)))) / (0.5 - t_1))); else tmp = 1.0 + (im * (im * (0.5 + (im * (im * t_0))))); end tmp_2 = tmp; end
code[re_, im_] := Block[{t$95$0 = N[(0.041666666666666664 + N[(N[(im * im), $MachinePrecision] * 0.001388888888888889), $MachinePrecision]), $MachinePrecision]}, Block[{t$95$1 = N[(N[(im * im), $MachinePrecision] * t$95$0), $MachinePrecision]}, If[LessEqual[im, 510.0], N[Cos[re], $MachinePrecision], If[LessEqual[im, 9.2e+51], N[(N[(1.0 + N[(N[(re * re), $MachinePrecision] * N[(-0.5 + N[(N[(re * re), $MachinePrecision] * N[(0.041666666666666664 + N[(re * N[(re * -0.001388888888888889), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(1.0 + N[(N[(N[(im * im), $MachinePrecision] * N[(0.25 - N[(N[(im * im), $MachinePrecision] * N[(t$95$0 * t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(0.5 - t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(1.0 + N[(im * N[(im * N[(0.5 + N[(im * N[(im * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := 0.041666666666666664 + \left(im \cdot im\right) \cdot 0.001388888888888889\\
t_1 := \left(im \cdot im\right) \cdot t\_0\\
\mathbf{if}\;im \leq 510:\\
\;\;\;\;\cos re\\
\mathbf{elif}\;im \leq 9.2 \cdot 10^{+51}:\\
\;\;\;\;\left(1 + \left(re \cdot re\right) \cdot \left(-0.5 + \left(re \cdot re\right) \cdot \left(0.041666666666666664 + re \cdot \left(re \cdot -0.001388888888888889\right)\right)\right)\right) \cdot \left(1 + \frac{\left(im \cdot im\right) \cdot \left(0.25 - \left(im \cdot im\right) \cdot \left(t\_0 \cdot t\_1\right)\right)}{0.5 - t\_1}\right)\\
\mathbf{else}:\\
\;\;\;\;1 + im \cdot \left(im \cdot \left(0.5 + im \cdot \left(im \cdot t\_0\right)\right)\right)\\
\end{array}
\end{array}
if im < 510Initial program 100.0%
Taylor expanded in im around 0
cos-lowering-cos.f6468.6%
Simplified68.6%
if 510 < im < 9.2000000000000002e51Initial program 100.0%
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
*-commutativeN/A
+-commutativeN/A
cosh-undefN/A
associate-*r*N/A
metadata-evalN/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f64N/A
cos-lowering-cos.f64100.0%
Applied egg-rr100.0%
Taylor expanded in re around 0
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64100.0%
Simplified100.0%
Taylor expanded in im around 0
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f6420.8%
Simplified20.8%
associate-*r*N/A
flip-+N/A
associate-*r/N/A
/-lowering-/.f64N/A
Applied egg-rr52.0%
if 9.2000000000000002e51 < im Initial program 100.0%
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
*-commutativeN/A
+-commutativeN/A
cosh-undefN/A
associate-*r*N/A
metadata-evalN/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f64N/A
cos-lowering-cos.f64100.0%
Applied egg-rr100.0%
Taylor expanded in re around 0
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f6463.6%
Simplified63.6%
Taylor expanded in im around 0
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f6463.6%
Simplified63.6%
Taylor expanded in re around 0
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6486.4%
Simplified86.4%
Final simplification71.2%
(FPCore (re im)
:precision binary64
(let* ((t_0 (+ 0.041666666666666664 (* (* im im) 0.001388888888888889)))
(t_1 (* (* im im) t_0)))
(if (<= im 2.5e-9)
1.0
(if (<= im 5e+51)
(*
(+
1.0
(*
(* re re)
(+
-0.5
(*
(* re re)
(+ 0.041666666666666664 (* re (* re -0.001388888888888889)))))))
(+
1.0
(/ (* (* im im) (- 0.25 (* (* im im) (* t_0 t_1)))) (- 0.5 t_1))))
(+ 1.0 (* im (* im (+ 0.5 (* im (* im t_0))))))))))
double code(double re, double im) {
double t_0 = 0.041666666666666664 + ((im * im) * 0.001388888888888889);
double t_1 = (im * im) * t_0;
double tmp;
if (im <= 2.5e-9) {
tmp = 1.0;
} else if (im <= 5e+51) {
tmp = (1.0 + ((re * re) * (-0.5 + ((re * re) * (0.041666666666666664 + (re * (re * -0.001388888888888889))))))) * (1.0 + (((im * im) * (0.25 - ((im * im) * (t_0 * t_1)))) / (0.5 - t_1)));
} else {
tmp = 1.0 + (im * (im * (0.5 + (im * (im * t_0)))));
}
return tmp;
}
real(8) function code(re, im)
real(8), intent (in) :: re
real(8), intent (in) :: im
real(8) :: t_0
real(8) :: t_1
real(8) :: tmp
t_0 = 0.041666666666666664d0 + ((im * im) * 0.001388888888888889d0)
t_1 = (im * im) * t_0
if (im <= 2.5d-9) then
tmp = 1.0d0
else if (im <= 5d+51) then
tmp = (1.0d0 + ((re * re) * ((-0.5d0) + ((re * re) * (0.041666666666666664d0 + (re * (re * (-0.001388888888888889d0)))))))) * (1.0d0 + (((im * im) * (0.25d0 - ((im * im) * (t_0 * t_1)))) / (0.5d0 - t_1)))
else
tmp = 1.0d0 + (im * (im * (0.5d0 + (im * (im * t_0)))))
end if
code = tmp
end function
public static double code(double re, double im) {
double t_0 = 0.041666666666666664 + ((im * im) * 0.001388888888888889);
double t_1 = (im * im) * t_0;
double tmp;
if (im <= 2.5e-9) {
tmp = 1.0;
} else if (im <= 5e+51) {
tmp = (1.0 + ((re * re) * (-0.5 + ((re * re) * (0.041666666666666664 + (re * (re * -0.001388888888888889))))))) * (1.0 + (((im * im) * (0.25 - ((im * im) * (t_0 * t_1)))) / (0.5 - t_1)));
} else {
tmp = 1.0 + (im * (im * (0.5 + (im * (im * t_0)))));
}
return tmp;
}
def code(re, im): t_0 = 0.041666666666666664 + ((im * im) * 0.001388888888888889) t_1 = (im * im) * t_0 tmp = 0 if im <= 2.5e-9: tmp = 1.0 elif im <= 5e+51: tmp = (1.0 + ((re * re) * (-0.5 + ((re * re) * (0.041666666666666664 + (re * (re * -0.001388888888888889))))))) * (1.0 + (((im * im) * (0.25 - ((im * im) * (t_0 * t_1)))) / (0.5 - t_1))) else: tmp = 1.0 + (im * (im * (0.5 + (im * (im * t_0))))) return tmp
function code(re, im) t_0 = Float64(0.041666666666666664 + Float64(Float64(im * im) * 0.001388888888888889)) t_1 = Float64(Float64(im * im) * t_0) tmp = 0.0 if (im <= 2.5e-9) tmp = 1.0; elseif (im <= 5e+51) tmp = Float64(Float64(1.0 + Float64(Float64(re * re) * Float64(-0.5 + Float64(Float64(re * re) * Float64(0.041666666666666664 + Float64(re * Float64(re * -0.001388888888888889))))))) * Float64(1.0 + Float64(Float64(Float64(im * im) * Float64(0.25 - Float64(Float64(im * im) * Float64(t_0 * t_1)))) / Float64(0.5 - t_1)))); else tmp = Float64(1.0 + Float64(im * Float64(im * Float64(0.5 + Float64(im * Float64(im * t_0)))))); end return tmp end
function tmp_2 = code(re, im) t_0 = 0.041666666666666664 + ((im * im) * 0.001388888888888889); t_1 = (im * im) * t_0; tmp = 0.0; if (im <= 2.5e-9) tmp = 1.0; elseif (im <= 5e+51) tmp = (1.0 + ((re * re) * (-0.5 + ((re * re) * (0.041666666666666664 + (re * (re * -0.001388888888888889))))))) * (1.0 + (((im * im) * (0.25 - ((im * im) * (t_0 * t_1)))) / (0.5 - t_1))); else tmp = 1.0 + (im * (im * (0.5 + (im * (im * t_0))))); end tmp_2 = tmp; end
code[re_, im_] := Block[{t$95$0 = N[(0.041666666666666664 + N[(N[(im * im), $MachinePrecision] * 0.001388888888888889), $MachinePrecision]), $MachinePrecision]}, Block[{t$95$1 = N[(N[(im * im), $MachinePrecision] * t$95$0), $MachinePrecision]}, If[LessEqual[im, 2.5e-9], 1.0, If[LessEqual[im, 5e+51], N[(N[(1.0 + N[(N[(re * re), $MachinePrecision] * N[(-0.5 + N[(N[(re * re), $MachinePrecision] * N[(0.041666666666666664 + N[(re * N[(re * -0.001388888888888889), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(1.0 + N[(N[(N[(im * im), $MachinePrecision] * N[(0.25 - N[(N[(im * im), $MachinePrecision] * N[(t$95$0 * t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(0.5 - t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(1.0 + N[(im * N[(im * N[(0.5 + N[(im * N[(im * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := 0.041666666666666664 + \left(im \cdot im\right) \cdot 0.001388888888888889\\
t_1 := \left(im \cdot im\right) \cdot t\_0\\
\mathbf{if}\;im \leq 2.5 \cdot 10^{-9}:\\
\;\;\;\;1\\
\mathbf{elif}\;im \leq 5 \cdot 10^{+51}:\\
\;\;\;\;\left(1 + \left(re \cdot re\right) \cdot \left(-0.5 + \left(re \cdot re\right) \cdot \left(0.041666666666666664 + re \cdot \left(re \cdot -0.001388888888888889\right)\right)\right)\right) \cdot \left(1 + \frac{\left(im \cdot im\right) \cdot \left(0.25 - \left(im \cdot im\right) \cdot \left(t\_0 \cdot t\_1\right)\right)}{0.5 - t\_1}\right)\\
\mathbf{else}:\\
\;\;\;\;1 + im \cdot \left(im \cdot \left(0.5 + im \cdot \left(im \cdot t\_0\right)\right)\right)\\
\end{array}
\end{array}
if im < 2.5000000000000001e-9Initial program 100.0%
Taylor expanded in im around 0
cos-lowering-cos.f6469.1%
Simplified69.1%
Taylor expanded in re around 0
Simplified36.2%
if 2.5000000000000001e-9 < im < 5e51Initial program 99.8%
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
*-commutativeN/A
+-commutativeN/A
cosh-undefN/A
associate-*r*N/A
metadata-evalN/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f64N/A
cos-lowering-cos.f6499.8%
Applied egg-rr99.8%
Taylor expanded in re around 0
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f6475.5%
Simplified75.5%
Taylor expanded in im around 0
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f6416.0%
Simplified16.0%
associate-*r*N/A
flip-+N/A
associate-*r/N/A
/-lowering-/.f64N/A
Applied egg-rr39.5%
if 5e51 < im Initial program 100.0%
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
*-commutativeN/A
+-commutativeN/A
cosh-undefN/A
associate-*r*N/A
metadata-evalN/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f64N/A
cos-lowering-cos.f64100.0%
Applied egg-rr100.0%
Taylor expanded in re around 0
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f6463.6%
Simplified63.6%
Taylor expanded in im around 0
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f6463.6%
Simplified63.6%
Taylor expanded in re around 0
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6486.4%
Simplified86.4%
Final simplification44.9%
(FPCore (re im)
:precision binary64
(+
1.0
(*
im
(*
im
(+
0.5
(*
im
(* im (+ 0.041666666666666664 (* (* im im) 0.001388888888888889)))))))))
double code(double re, double im) {
return 1.0 + (im * (im * (0.5 + (im * (im * (0.041666666666666664 + ((im * im) * 0.001388888888888889)))))));
}
real(8) function code(re, im)
real(8), intent (in) :: re
real(8), intent (in) :: im
code = 1.0d0 + (im * (im * (0.5d0 + (im * (im * (0.041666666666666664d0 + ((im * im) * 0.001388888888888889d0)))))))
end function
public static double code(double re, double im) {
return 1.0 + (im * (im * (0.5 + (im * (im * (0.041666666666666664 + ((im * im) * 0.001388888888888889)))))));
}
def code(re, im): return 1.0 + (im * (im * (0.5 + (im * (im * (0.041666666666666664 + ((im * im) * 0.001388888888888889)))))))
function code(re, im) return Float64(1.0 + Float64(im * Float64(im * Float64(0.5 + Float64(im * Float64(im * Float64(0.041666666666666664 + Float64(Float64(im * im) * 0.001388888888888889)))))))) end
function tmp = code(re, im) tmp = 1.0 + (im * (im * (0.5 + (im * (im * (0.041666666666666664 + ((im * im) * 0.001388888888888889))))))); end
code[re_, im_] := N[(1.0 + N[(im * N[(im * N[(0.5 + N[(im * N[(im * N[(0.041666666666666664 + N[(N[(im * im), $MachinePrecision] * 0.001388888888888889), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
1 + im \cdot \left(im \cdot \left(0.5 + im \cdot \left(im \cdot \left(0.041666666666666664 + \left(im \cdot im\right) \cdot 0.001388888888888889\right)\right)\right)\right)
\end{array}
Initial program 100.0%
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
*-commutativeN/A
+-commutativeN/A
cosh-undefN/A
associate-*r*N/A
metadata-evalN/A
*-lowering-*.f64N/A
cosh-lowering-cosh.f64N/A
cos-lowering-cos.f64100.0%
Applied egg-rr100.0%
Taylor expanded in re around 0
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f6456.8%
Simplified56.8%
Taylor expanded in im around 0
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f6454.1%
Simplified54.1%
Taylor expanded in re around 0
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6460.1%
Simplified60.1%
(FPCore (re im) :precision binary64 (+ 1.0 (* im (* im (+ 0.5 (* 0.041666666666666664 (* im im)))))))
double code(double re, double im) {
return 1.0 + (im * (im * (0.5 + (0.041666666666666664 * (im * im)))));
}
real(8) function code(re, im)
real(8), intent (in) :: re
real(8), intent (in) :: im
code = 1.0d0 + (im * (im * (0.5d0 + (0.041666666666666664d0 * (im * im)))))
end function
public static double code(double re, double im) {
return 1.0 + (im * (im * (0.5 + (0.041666666666666664 * (im * im)))));
}
def code(re, im): return 1.0 + (im * (im * (0.5 + (0.041666666666666664 * (im * im)))))
function code(re, im) return Float64(1.0 + Float64(im * Float64(im * Float64(0.5 + Float64(0.041666666666666664 * Float64(im * im)))))) end
function tmp = code(re, im) tmp = 1.0 + (im * (im * (0.5 + (0.041666666666666664 * (im * im))))); end
code[re_, im_] := N[(1.0 + N[(im * N[(im * N[(0.5 + N[(0.041666666666666664 * N[(im * im), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
1 + im \cdot \left(im \cdot \left(0.5 + 0.041666666666666664 \cdot \left(im \cdot im\right)\right)\right)
\end{array}
Initial program 100.0%
Taylor expanded in im around 0
*-rgt-identityN/A
associate-*r*N/A
distribute-rgt-outN/A
associate-*r*N/A
distribute-lft-outN/A
*-commutativeN/A
associate-*l*N/A
*-commutativeN/A
associate-*l*N/A
unpow2N/A
associate-*r*N/A
*-commutativeN/A
distribute-lft-inN/A
Simplified90.7%
Taylor expanded in re around 0
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6457.2%
Simplified57.2%
Final simplification57.2%
(FPCore (re im) :precision binary64 (if (<= re 2.7e+229) (+ 1.0 (* 0.5 (* im im))) (* (* re re) -0.5)))
double code(double re, double im) {
double tmp;
if (re <= 2.7e+229) {
tmp = 1.0 + (0.5 * (im * im));
} else {
tmp = (re * re) * -0.5;
}
return tmp;
}
real(8) function code(re, im)
real(8), intent (in) :: re
real(8), intent (in) :: im
real(8) :: tmp
if (re <= 2.7d+229) then
tmp = 1.0d0 + (0.5d0 * (im * im))
else
tmp = (re * re) * (-0.5d0)
end if
code = tmp
end function
public static double code(double re, double im) {
double tmp;
if (re <= 2.7e+229) {
tmp = 1.0 + (0.5 * (im * im));
} else {
tmp = (re * re) * -0.5;
}
return tmp;
}
def code(re, im): tmp = 0 if re <= 2.7e+229: tmp = 1.0 + (0.5 * (im * im)) else: tmp = (re * re) * -0.5 return tmp
function code(re, im) tmp = 0.0 if (re <= 2.7e+229) tmp = Float64(1.0 + Float64(0.5 * Float64(im * im))); else tmp = Float64(Float64(re * re) * -0.5); end return tmp end
function tmp_2 = code(re, im) tmp = 0.0; if (re <= 2.7e+229) tmp = 1.0 + (0.5 * (im * im)); else tmp = (re * re) * -0.5; end tmp_2 = tmp; end
code[re_, im_] := If[LessEqual[re, 2.7e+229], N[(1.0 + N[(0.5 * N[(im * im), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(N[(re * re), $MachinePrecision] * -0.5), $MachinePrecision]]
\begin{array}{l}
\\
\begin{array}{l}
\mathbf{if}\;re \leq 2.7 \cdot 10^{+229}:\\
\;\;\;\;1 + 0.5 \cdot \left(im \cdot im\right)\\
\mathbf{else}:\\
\;\;\;\;\left(re \cdot re\right) \cdot -0.5\\
\end{array}
\end{array}
if re < 2.7e229Initial program 100.0%
Taylor expanded in im around 0
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6494.2%
Simplified94.2%
Taylor expanded in re around 0
+-lowering-+.f64N/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6454.7%
Simplified54.7%
Taylor expanded in im around 0
distribute-rgt-outN/A
*-lowering-*.f64N/A
Simplified46.1%
Taylor expanded in re around 0
distribute-lft-inN/A
metadata-evalN/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6447.8%
Simplified47.8%
if 2.7e229 < re Initial program 100.0%
Taylor expanded in im around 0
cos-lowering-cos.f6451.6%
Simplified51.6%
Taylor expanded in re around 0
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f6444.1%
Simplified44.1%
Taylor expanded in re around inf
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6444.1%
Simplified44.1%
(FPCore (re im) :precision binary64 (if (<= im 7.5e+15) 1.0 (* (* re re) -0.5)))
double code(double re, double im) {
double tmp;
if (im <= 7.5e+15) {
tmp = 1.0;
} else {
tmp = (re * re) * -0.5;
}
return tmp;
}
real(8) function code(re, im)
real(8), intent (in) :: re
real(8), intent (in) :: im
real(8) :: tmp
if (im <= 7.5d+15) then
tmp = 1.0d0
else
tmp = (re * re) * (-0.5d0)
end if
code = tmp
end function
public static double code(double re, double im) {
double tmp;
if (im <= 7.5e+15) {
tmp = 1.0;
} else {
tmp = (re * re) * -0.5;
}
return tmp;
}
def code(re, im): tmp = 0 if im <= 7.5e+15: tmp = 1.0 else: tmp = (re * re) * -0.5 return tmp
function code(re, im) tmp = 0.0 if (im <= 7.5e+15) tmp = 1.0; else tmp = Float64(Float64(re * re) * -0.5); end return tmp end
function tmp_2 = code(re, im) tmp = 0.0; if (im <= 7.5e+15) tmp = 1.0; else tmp = (re * re) * -0.5; end tmp_2 = tmp; end
code[re_, im_] := If[LessEqual[im, 7.5e+15], 1.0, N[(N[(re * re), $MachinePrecision] * -0.5), $MachinePrecision]]
\begin{array}{l}
\\
\begin{array}{l}
\mathbf{if}\;im \leq 7.5 \cdot 10^{+15}:\\
\;\;\;\;1\\
\mathbf{else}:\\
\;\;\;\;\left(re \cdot re\right) \cdot -0.5\\
\end{array}
\end{array}
if im < 7.5e15Initial program 100.0%
Taylor expanded in im around 0
cos-lowering-cos.f6467.9%
Simplified67.9%
Taylor expanded in re around 0
Simplified35.6%
if 7.5e15 < im Initial program 100.0%
Taylor expanded in im around 0
cos-lowering-cos.f643.1%
Simplified3.1%
Taylor expanded in re around 0
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f6412.2%
Simplified12.2%
Taylor expanded in re around inf
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6411.3%
Simplified11.3%
(FPCore (re im) :precision binary64 1.0)
double code(double re, double im) {
return 1.0;
}
real(8) function code(re, im)
real(8), intent (in) :: re
real(8), intent (in) :: im
code = 1.0d0
end function
public static double code(double re, double im) {
return 1.0;
}
def code(re, im): return 1.0
function code(re, im) return 1.0 end
function tmp = code(re, im) tmp = 1.0; end
code[re_, im_] := 1.0
\begin{array}{l}
\\
1
\end{array}
Initial program 100.0%
Taylor expanded in im around 0
cos-lowering-cos.f6455.8%
Simplified55.8%
Taylor expanded in re around 0
Simplified29.4%
herbie shell --seed 2024161
(FPCore (re im)
:name "math.cos on complex, real part"
:precision binary64
(* (* 0.5 (cos re)) (+ (exp (- im)) (exp im))))