
(FPCore (re im) :precision binary64 (* (* 0.5 (sin re)) (- (exp (- im)) (exp im))))
double code(double re, double im) {
return (0.5 * sin(re)) * (exp(-im) - exp(im));
}
real(8) function code(re, im)
real(8), intent (in) :: re
real(8), intent (in) :: im
code = (0.5d0 * sin(re)) * (exp(-im) - exp(im))
end function
public static double code(double re, double im) {
return (0.5 * Math.sin(re)) * (Math.exp(-im) - Math.exp(im));
}
def code(re, im): return (0.5 * math.sin(re)) * (math.exp(-im) - math.exp(im))
function code(re, im) return Float64(Float64(0.5 * sin(re)) * Float64(exp(Float64(-im)) - exp(im))) end
function tmp = code(re, im) tmp = (0.5 * sin(re)) * (exp(-im) - exp(im)); end
code[re_, im_] := N[(N[(0.5 * N[Sin[re], $MachinePrecision]), $MachinePrecision] * N[(N[Exp[(-im)], $MachinePrecision] - N[Exp[im], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\left(0.5 \cdot \sin re\right) \cdot \left(e^{-im} - e^{im}\right)
\end{array}
Sampling outcomes in binary64 precision:
Herbie found 23 alternatives:
| Alternative | Accuracy | Speedup |
|---|
(FPCore (re im) :precision binary64 (* (* 0.5 (sin re)) (- (exp (- im)) (exp im))))
double code(double re, double im) {
return (0.5 * sin(re)) * (exp(-im) - exp(im));
}
real(8) function code(re, im)
real(8), intent (in) :: re
real(8), intent (in) :: im
code = (0.5d0 * sin(re)) * (exp(-im) - exp(im))
end function
public static double code(double re, double im) {
return (0.5 * Math.sin(re)) * (Math.exp(-im) - Math.exp(im));
}
def code(re, im): return (0.5 * math.sin(re)) * (math.exp(-im) - math.exp(im))
function code(re, im) return Float64(Float64(0.5 * sin(re)) * Float64(exp(Float64(-im)) - exp(im))) end
function tmp = code(re, im) tmp = (0.5 * sin(re)) * (exp(-im) - exp(im)); end
code[re_, im_] := N[(N[(0.5 * N[Sin[re], $MachinePrecision]), $MachinePrecision] * N[(N[Exp[(-im)], $MachinePrecision] - N[Exp[im], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\left(0.5 \cdot \sin re\right) \cdot \left(e^{-im} - e^{im}\right)
\end{array}
im\_m = (fabs.f64 im)
im\_s = (copysign.f64 #s(literal 1 binary64) im)
(FPCore (im_s re im_m)
:precision binary64
(let* ((t_0 (* 0.5 (sin re))))
(*
im_s
(if (<= (- (exp (- 0.0 im_m)) (exp im_m)) -0.2)
(- (/ t_0 (exp im_m)) (* (exp im_m) t_0))
(*
t_0
(+
(*
(+
-0.3333333333333333
(*
(* im_m im_m)
(+ -0.016666666666666666 (* im_m (* im_m -0.0003968253968253968)))))
(* im_m (* im_m im_m)))
(* im_m -2.0)))))))im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
double t_0 = 0.5 * sin(re);
double tmp;
if ((exp((0.0 - im_m)) - exp(im_m)) <= -0.2) {
tmp = (t_0 / exp(im_m)) - (exp(im_m) * t_0);
} else {
tmp = t_0 * (((-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + (im_m * (im_m * -0.0003968253968253968))))) * (im_m * (im_m * im_m))) + (im_m * -2.0));
}
return im_s * tmp;
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
real(8) :: t_0
real(8) :: tmp
t_0 = 0.5d0 * sin(re)
if ((exp((0.0d0 - im_m)) - exp(im_m)) <= (-0.2d0)) then
tmp = (t_0 / exp(im_m)) - (exp(im_m) * t_0)
else
tmp = t_0 * ((((-0.3333333333333333d0) + ((im_m * im_m) * ((-0.016666666666666666d0) + (im_m * (im_m * (-0.0003968253968253968d0)))))) * (im_m * (im_m * im_m))) + (im_m * (-2.0d0)))
end if
code = im_s * tmp
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
double t_0 = 0.5 * Math.sin(re);
double tmp;
if ((Math.exp((0.0 - im_m)) - Math.exp(im_m)) <= -0.2) {
tmp = (t_0 / Math.exp(im_m)) - (Math.exp(im_m) * t_0);
} else {
tmp = t_0 * (((-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + (im_m * (im_m * -0.0003968253968253968))))) * (im_m * (im_m * im_m))) + (im_m * -2.0));
}
return im_s * tmp;
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): t_0 = 0.5 * math.sin(re) tmp = 0 if (math.exp((0.0 - im_m)) - math.exp(im_m)) <= -0.2: tmp = (t_0 / math.exp(im_m)) - (math.exp(im_m) * t_0) else: tmp = t_0 * (((-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + (im_m * (im_m * -0.0003968253968253968))))) * (im_m * (im_m * im_m))) + (im_m * -2.0)) return im_s * tmp
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) t_0 = Float64(0.5 * sin(re)) tmp = 0.0 if (Float64(exp(Float64(0.0 - im_m)) - exp(im_m)) <= -0.2) tmp = Float64(Float64(t_0 / exp(im_m)) - Float64(exp(im_m) * t_0)); else tmp = Float64(t_0 * Float64(Float64(Float64(-0.3333333333333333 + Float64(Float64(im_m * im_m) * Float64(-0.016666666666666666 + Float64(im_m * Float64(im_m * -0.0003968253968253968))))) * Float64(im_m * Float64(im_m * im_m))) + Float64(im_m * -2.0))); end return Float64(im_s * tmp) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp_2 = code(im_s, re, im_m) t_0 = 0.5 * sin(re); tmp = 0.0; if ((exp((0.0 - im_m)) - exp(im_m)) <= -0.2) tmp = (t_0 / exp(im_m)) - (exp(im_m) * t_0); else tmp = t_0 * (((-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + (im_m * (im_m * -0.0003968253968253968))))) * (im_m * (im_m * im_m))) + (im_m * -2.0)); end tmp_2 = im_s * tmp; end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := Block[{t$95$0 = N[(0.5 * N[Sin[re], $MachinePrecision]), $MachinePrecision]}, N[(im$95$s * If[LessEqual[N[(N[Exp[N[(0.0 - im$95$m), $MachinePrecision]], $MachinePrecision] - N[Exp[im$95$m], $MachinePrecision]), $MachinePrecision], -0.2], N[(N[(t$95$0 / N[Exp[im$95$m], $MachinePrecision]), $MachinePrecision] - N[(N[Exp[im$95$m], $MachinePrecision] * t$95$0), $MachinePrecision]), $MachinePrecision], N[(t$95$0 * N[(N[(N[(-0.3333333333333333 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(-0.016666666666666666 + N[(im$95$m * N[(im$95$m * -0.0003968253968253968), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(im$95$m * N[(im$95$m * im$95$m), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + N[(im$95$m * -2.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]), $MachinePrecision]]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
\begin{array}{l}
t_0 := 0.5 \cdot \sin re\\
im\_s \cdot \begin{array}{l}
\mathbf{if}\;e^{0 - im\_m} - e^{im\_m} \leq -0.2:\\
\;\;\;\;\frac{t\_0}{e^{im\_m}} - e^{im\_m} \cdot t\_0\\
\mathbf{else}:\\
\;\;\;\;t\_0 \cdot \left(\left(-0.3333333333333333 + \left(im\_m \cdot im\_m\right) \cdot \left(-0.016666666666666666 + im\_m \cdot \left(im\_m \cdot -0.0003968253968253968\right)\right)\right) \cdot \left(im\_m \cdot \left(im\_m \cdot im\_m\right)\right) + im\_m \cdot -2\right)\\
\end{array}
\end{array}
\end{array}
if (-.f64 (exp.f64 (neg.f64 im)) (exp.f64 im)) < -0.20000000000000001Initial program 100.0%
sub-negN/A
distribute-rgt-inN/A
+-lowering-+.f64N/A
*-commutativeN/A
exp-negN/A
un-div-invN/A
/-lowering-/.f64N/A
*-lowering-*.f64N/A
sin-lowering-sin.f64N/A
exp-lowering-exp.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
sin-lowering-sin.f64N/A
neg-sub0N/A
--lowering--.f64N/A
exp-lowering-exp.f64100.0%
Applied egg-rr100.0%
if -0.20000000000000001 < (-.f64 (exp.f64 (neg.f64 im)) (exp.f64 im)) Initial program 56.9%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-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
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6494.2%
Simplified94.2%
+-commutativeN/A
distribute-rgt-inN/A
+-lowering-+.f64N/A
Applied egg-rr94.3%
Final simplification95.6%
im\_m = (fabs.f64 im)
im\_s = (copysign.f64 #s(literal 1 binary64) im)
(FPCore (im_s re im_m)
:precision binary64
(let* ((t_0 (- (exp (- 0.0 im_m)) (exp im_m))) (t_1 (* 0.5 (sin re))))
(*
im_s
(if (<= t_0 -0.2)
(* t_0 t_1)
(*
t_1
(+
(*
(+
-0.3333333333333333
(*
(* im_m im_m)
(+ -0.016666666666666666 (* im_m (* im_m -0.0003968253968253968)))))
(* im_m (* im_m im_m)))
(* im_m -2.0)))))))im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
double t_0 = exp((0.0 - im_m)) - exp(im_m);
double t_1 = 0.5 * sin(re);
double tmp;
if (t_0 <= -0.2) {
tmp = t_0 * t_1;
} else {
tmp = t_1 * (((-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + (im_m * (im_m * -0.0003968253968253968))))) * (im_m * (im_m * im_m))) + (im_m * -2.0));
}
return im_s * tmp;
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
real(8) :: t_0
real(8) :: t_1
real(8) :: tmp
t_0 = exp((0.0d0 - im_m)) - exp(im_m)
t_1 = 0.5d0 * sin(re)
if (t_0 <= (-0.2d0)) then
tmp = t_0 * t_1
else
tmp = t_1 * ((((-0.3333333333333333d0) + ((im_m * im_m) * ((-0.016666666666666666d0) + (im_m * (im_m * (-0.0003968253968253968d0)))))) * (im_m * (im_m * im_m))) + (im_m * (-2.0d0)))
end if
code = im_s * tmp
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
double t_0 = Math.exp((0.0 - im_m)) - Math.exp(im_m);
double t_1 = 0.5 * Math.sin(re);
double tmp;
if (t_0 <= -0.2) {
tmp = t_0 * t_1;
} else {
tmp = t_1 * (((-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + (im_m * (im_m * -0.0003968253968253968))))) * (im_m * (im_m * im_m))) + (im_m * -2.0));
}
return im_s * tmp;
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): t_0 = math.exp((0.0 - im_m)) - math.exp(im_m) t_1 = 0.5 * math.sin(re) tmp = 0 if t_0 <= -0.2: tmp = t_0 * t_1 else: tmp = t_1 * (((-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + (im_m * (im_m * -0.0003968253968253968))))) * (im_m * (im_m * im_m))) + (im_m * -2.0)) return im_s * tmp
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) t_0 = Float64(exp(Float64(0.0 - im_m)) - exp(im_m)) t_1 = Float64(0.5 * sin(re)) tmp = 0.0 if (t_0 <= -0.2) tmp = Float64(t_0 * t_1); else tmp = Float64(t_1 * Float64(Float64(Float64(-0.3333333333333333 + Float64(Float64(im_m * im_m) * Float64(-0.016666666666666666 + Float64(im_m * Float64(im_m * -0.0003968253968253968))))) * Float64(im_m * Float64(im_m * im_m))) + Float64(im_m * -2.0))); end return Float64(im_s * tmp) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp_2 = code(im_s, re, im_m) t_0 = exp((0.0 - im_m)) - exp(im_m); t_1 = 0.5 * sin(re); tmp = 0.0; if (t_0 <= -0.2) tmp = t_0 * t_1; else tmp = t_1 * (((-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + (im_m * (im_m * -0.0003968253968253968))))) * (im_m * (im_m * im_m))) + (im_m * -2.0)); end tmp_2 = im_s * tmp; end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := Block[{t$95$0 = N[(N[Exp[N[(0.0 - im$95$m), $MachinePrecision]], $MachinePrecision] - N[Exp[im$95$m], $MachinePrecision]), $MachinePrecision]}, Block[{t$95$1 = N[(0.5 * N[Sin[re], $MachinePrecision]), $MachinePrecision]}, N[(im$95$s * If[LessEqual[t$95$0, -0.2], N[(t$95$0 * t$95$1), $MachinePrecision], N[(t$95$1 * N[(N[(N[(-0.3333333333333333 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(-0.016666666666666666 + N[(im$95$m * N[(im$95$m * -0.0003968253968253968), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(im$95$m * N[(im$95$m * im$95$m), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + N[(im$95$m * -2.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]), $MachinePrecision]]]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
\begin{array}{l}
t_0 := e^{0 - im\_m} - e^{im\_m}\\
t_1 := 0.5 \cdot \sin re\\
im\_s \cdot \begin{array}{l}
\mathbf{if}\;t\_0 \leq -0.2:\\
\;\;\;\;t\_0 \cdot t\_1\\
\mathbf{else}:\\
\;\;\;\;t\_1 \cdot \left(\left(-0.3333333333333333 + \left(im\_m \cdot im\_m\right) \cdot \left(-0.016666666666666666 + im\_m \cdot \left(im\_m \cdot -0.0003968253968253968\right)\right)\right) \cdot \left(im\_m \cdot \left(im\_m \cdot im\_m\right)\right) + im\_m \cdot -2\right)\\
\end{array}
\end{array}
\end{array}
if (-.f64 (exp.f64 (neg.f64 im)) (exp.f64 im)) < -0.20000000000000001Initial program 100.0%
if -0.20000000000000001 < (-.f64 (exp.f64 (neg.f64 im)) (exp.f64 im)) Initial program 56.9%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-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
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6494.2%
Simplified94.2%
+-commutativeN/A
distribute-rgt-inN/A
+-lowering-+.f64N/A
Applied egg-rr94.3%
Final simplification95.6%
im\_m = (fabs.f64 im)
im\_s = (copysign.f64 #s(literal 1 binary64) im)
(FPCore (im_s re im_m)
:precision binary64
(let* ((t_0 (* 0.5 (sin re)))
(t_1
(*
im_m
(*
im_m
(+
-0.3333333333333333
(*
(* im_m im_m)
(+
-0.016666666666666666
(* im_m (* im_m -0.0003968253968253968)))))))))
(*
im_s
(if (<= (- (exp (- 0.0 im_m)) (exp im_m)) (- INFINITY))
(* t_0 (- 1.0 (exp im_m)))
(*
t_0
(/
(* im_m (+ -8.0 (* t_1 (* t_1 t_1))))
(+ 4.0 (* t_1 (- t_1 -2.0)))))))))im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
double t_0 = 0.5 * sin(re);
double t_1 = im_m * (im_m * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + (im_m * (im_m * -0.0003968253968253968))))));
double tmp;
if ((exp((0.0 - im_m)) - exp(im_m)) <= -((double) INFINITY)) {
tmp = t_0 * (1.0 - exp(im_m));
} else {
tmp = t_0 * ((im_m * (-8.0 + (t_1 * (t_1 * t_1)))) / (4.0 + (t_1 * (t_1 - -2.0))));
}
return im_s * tmp;
}
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
double t_0 = 0.5 * Math.sin(re);
double t_1 = im_m * (im_m * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + (im_m * (im_m * -0.0003968253968253968))))));
double tmp;
if ((Math.exp((0.0 - im_m)) - Math.exp(im_m)) <= -Double.POSITIVE_INFINITY) {
tmp = t_0 * (1.0 - Math.exp(im_m));
} else {
tmp = t_0 * ((im_m * (-8.0 + (t_1 * (t_1 * t_1)))) / (4.0 + (t_1 * (t_1 - -2.0))));
}
return im_s * tmp;
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): t_0 = 0.5 * math.sin(re) t_1 = im_m * (im_m * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + (im_m * (im_m * -0.0003968253968253968)))))) tmp = 0 if (math.exp((0.0 - im_m)) - math.exp(im_m)) <= -math.inf: tmp = t_0 * (1.0 - math.exp(im_m)) else: tmp = t_0 * ((im_m * (-8.0 + (t_1 * (t_1 * t_1)))) / (4.0 + (t_1 * (t_1 - -2.0)))) return im_s * tmp
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) t_0 = Float64(0.5 * sin(re)) t_1 = Float64(im_m * Float64(im_m * Float64(-0.3333333333333333 + Float64(Float64(im_m * im_m) * Float64(-0.016666666666666666 + Float64(im_m * Float64(im_m * -0.0003968253968253968))))))) tmp = 0.0 if (Float64(exp(Float64(0.0 - im_m)) - exp(im_m)) <= Float64(-Inf)) tmp = Float64(t_0 * Float64(1.0 - exp(im_m))); else tmp = Float64(t_0 * Float64(Float64(im_m * Float64(-8.0 + Float64(t_1 * Float64(t_1 * t_1)))) / Float64(4.0 + Float64(t_1 * Float64(t_1 - -2.0))))); end return Float64(im_s * tmp) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp_2 = code(im_s, re, im_m) t_0 = 0.5 * sin(re); t_1 = im_m * (im_m * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + (im_m * (im_m * -0.0003968253968253968)))))); tmp = 0.0; if ((exp((0.0 - im_m)) - exp(im_m)) <= -Inf) tmp = t_0 * (1.0 - exp(im_m)); else tmp = t_0 * ((im_m * (-8.0 + (t_1 * (t_1 * t_1)))) / (4.0 + (t_1 * (t_1 - -2.0)))); end tmp_2 = im_s * tmp; end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := Block[{t$95$0 = N[(0.5 * N[Sin[re], $MachinePrecision]), $MachinePrecision]}, Block[{t$95$1 = N[(im$95$m * N[(im$95$m * N[(-0.3333333333333333 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(-0.016666666666666666 + N[(im$95$m * N[(im$95$m * -0.0003968253968253968), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, N[(im$95$s * If[LessEqual[N[(N[Exp[N[(0.0 - im$95$m), $MachinePrecision]], $MachinePrecision] - N[Exp[im$95$m], $MachinePrecision]), $MachinePrecision], (-Infinity)], N[(t$95$0 * N[(1.0 - N[Exp[im$95$m], $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(t$95$0 * N[(N[(im$95$m * N[(-8.0 + N[(t$95$1 * N[(t$95$1 * t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(4.0 + N[(t$95$1 * N[(t$95$1 - -2.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]), $MachinePrecision]]]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
\begin{array}{l}
t_0 := 0.5 \cdot \sin re\\
t_1 := im\_m \cdot \left(im\_m \cdot \left(-0.3333333333333333 + \left(im\_m \cdot im\_m\right) \cdot \left(-0.016666666666666666 + im\_m \cdot \left(im\_m \cdot -0.0003968253968253968\right)\right)\right)\right)\\
im\_s \cdot \begin{array}{l}
\mathbf{if}\;e^{0 - im\_m} - e^{im\_m} \leq -\infty:\\
\;\;\;\;t\_0 \cdot \left(1 - e^{im\_m}\right)\\
\mathbf{else}:\\
\;\;\;\;t\_0 \cdot \frac{im\_m \cdot \left(-8 + t\_1 \cdot \left(t\_1 \cdot t\_1\right)\right)}{4 + t\_1 \cdot \left(t\_1 - -2\right)}\\
\end{array}
\end{array}
\end{array}
if (-.f64 (exp.f64 (neg.f64 im)) (exp.f64 im)) < -inf.0Initial program 100.0%
Taylor expanded in im around 0
Simplified100.0%
if -inf.0 < (-.f64 (exp.f64 (neg.f64 im)) (exp.f64 im)) Initial program 56.9%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-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
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6494.2%
Simplified94.2%
*-commutativeN/A
flip3-+N/A
associate-*l/N/A
/-lowering-/.f64N/A
Applied egg-rr67.9%
Final simplification75.5%
im\_m = (fabs.f64 im)
im\_s = (copysign.f64 #s(literal 1 binary64) im)
(FPCore (im_s re im_m)
:precision binary64
(let* ((t_0
(*
im_m
(*
im_m
(+
-0.3333333333333333
(*
(* im_m im_m)
(+
-0.016666666666666666
(* im_m (* im_m -0.0003968253968253968))))))))
(t_1 (* 0.5 (sin re))))
(*
im_s
(if (<= im_m 6.8)
(*
t_1
(/ (* im_m (+ -8.0 (* t_0 (* t_0 t_0)))) (+ 4.0 (* t_0 (- t_0 -2.0)))))
(if (<= im_m 3.3e+44)
(* (- 1.0 (exp im_m)) (* 0.5 re))
(*
t_1
(*
im_m
(+
-2.0
(*
(* im_m im_m)
(+
-0.3333333333333333
(*
(* im_m im_m)
(+
-0.016666666666666666
(* (* im_m im_m) -0.0003968253968253968)))))))))))))im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
double t_0 = im_m * (im_m * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + (im_m * (im_m * -0.0003968253968253968))))));
double t_1 = 0.5 * sin(re);
double tmp;
if (im_m <= 6.8) {
tmp = t_1 * ((im_m * (-8.0 + (t_0 * (t_0 * t_0)))) / (4.0 + (t_0 * (t_0 - -2.0))));
} else if (im_m <= 3.3e+44) {
tmp = (1.0 - exp(im_m)) * (0.5 * re);
} else {
tmp = t_1 * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968)))))));
}
return im_s * tmp;
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
real(8) :: t_0
real(8) :: t_1
real(8) :: tmp
t_0 = im_m * (im_m * ((-0.3333333333333333d0) + ((im_m * im_m) * ((-0.016666666666666666d0) + (im_m * (im_m * (-0.0003968253968253968d0)))))))
t_1 = 0.5d0 * sin(re)
if (im_m <= 6.8d0) then
tmp = t_1 * ((im_m * ((-8.0d0) + (t_0 * (t_0 * t_0)))) / (4.0d0 + (t_0 * (t_0 - (-2.0d0)))))
else if (im_m <= 3.3d+44) then
tmp = (1.0d0 - exp(im_m)) * (0.5d0 * re)
else
tmp = t_1 * (im_m * ((-2.0d0) + ((im_m * im_m) * ((-0.3333333333333333d0) + ((im_m * im_m) * ((-0.016666666666666666d0) + ((im_m * im_m) * (-0.0003968253968253968d0))))))))
end if
code = im_s * tmp
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
double t_0 = im_m * (im_m * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + (im_m * (im_m * -0.0003968253968253968))))));
double t_1 = 0.5 * Math.sin(re);
double tmp;
if (im_m <= 6.8) {
tmp = t_1 * ((im_m * (-8.0 + (t_0 * (t_0 * t_0)))) / (4.0 + (t_0 * (t_0 - -2.0))));
} else if (im_m <= 3.3e+44) {
tmp = (1.0 - Math.exp(im_m)) * (0.5 * re);
} else {
tmp = t_1 * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968)))))));
}
return im_s * tmp;
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): t_0 = im_m * (im_m * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + (im_m * (im_m * -0.0003968253968253968)))))) t_1 = 0.5 * math.sin(re) tmp = 0 if im_m <= 6.8: tmp = t_1 * ((im_m * (-8.0 + (t_0 * (t_0 * t_0)))) / (4.0 + (t_0 * (t_0 - -2.0)))) elif im_m <= 3.3e+44: tmp = (1.0 - math.exp(im_m)) * (0.5 * re) else: tmp = t_1 * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968))))))) return im_s * tmp
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) t_0 = Float64(im_m * Float64(im_m * Float64(-0.3333333333333333 + Float64(Float64(im_m * im_m) * Float64(-0.016666666666666666 + Float64(im_m * Float64(im_m * -0.0003968253968253968))))))) t_1 = Float64(0.5 * sin(re)) tmp = 0.0 if (im_m <= 6.8) tmp = Float64(t_1 * Float64(Float64(im_m * Float64(-8.0 + Float64(t_0 * Float64(t_0 * t_0)))) / Float64(4.0 + Float64(t_0 * Float64(t_0 - -2.0))))); elseif (im_m <= 3.3e+44) tmp = Float64(Float64(1.0 - exp(im_m)) * Float64(0.5 * re)); else tmp = Float64(t_1 * Float64(im_m * Float64(-2.0 + Float64(Float64(im_m * im_m) * Float64(-0.3333333333333333 + Float64(Float64(im_m * im_m) * Float64(-0.016666666666666666 + Float64(Float64(im_m * im_m) * -0.0003968253968253968)))))))); end return Float64(im_s * tmp) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp_2 = code(im_s, re, im_m) t_0 = im_m * (im_m * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + (im_m * (im_m * -0.0003968253968253968)))))); t_1 = 0.5 * sin(re); tmp = 0.0; if (im_m <= 6.8) tmp = t_1 * ((im_m * (-8.0 + (t_0 * (t_0 * t_0)))) / (4.0 + (t_0 * (t_0 - -2.0)))); elseif (im_m <= 3.3e+44) tmp = (1.0 - exp(im_m)) * (0.5 * re); else tmp = t_1 * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968))))))); end tmp_2 = im_s * tmp; end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := Block[{t$95$0 = N[(im$95$m * N[(im$95$m * N[(-0.3333333333333333 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(-0.016666666666666666 + N[(im$95$m * N[(im$95$m * -0.0003968253968253968), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, Block[{t$95$1 = N[(0.5 * N[Sin[re], $MachinePrecision]), $MachinePrecision]}, N[(im$95$s * If[LessEqual[im$95$m, 6.8], N[(t$95$1 * N[(N[(im$95$m * N[(-8.0 + N[(t$95$0 * N[(t$95$0 * t$95$0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(4.0 + N[(t$95$0 * N[(t$95$0 - -2.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], If[LessEqual[im$95$m, 3.3e+44], N[(N[(1.0 - N[Exp[im$95$m], $MachinePrecision]), $MachinePrecision] * N[(0.5 * re), $MachinePrecision]), $MachinePrecision], N[(t$95$1 * N[(im$95$m * N[(-2.0 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(-0.3333333333333333 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(-0.016666666666666666 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * -0.0003968253968253968), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]), $MachinePrecision]]]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
\begin{array}{l}
t_0 := im\_m \cdot \left(im\_m \cdot \left(-0.3333333333333333 + \left(im\_m \cdot im\_m\right) \cdot \left(-0.016666666666666666 + im\_m \cdot \left(im\_m \cdot -0.0003968253968253968\right)\right)\right)\right)\\
t_1 := 0.5 \cdot \sin re\\
im\_s \cdot \begin{array}{l}
\mathbf{if}\;im\_m \leq 6.8:\\
\;\;\;\;t\_1 \cdot \frac{im\_m \cdot \left(-8 + t\_0 \cdot \left(t\_0 \cdot t\_0\right)\right)}{4 + t\_0 \cdot \left(t\_0 - -2\right)}\\
\mathbf{elif}\;im\_m \leq 3.3 \cdot 10^{+44}:\\
\;\;\;\;\left(1 - e^{im\_m}\right) \cdot \left(0.5 \cdot re\right)\\
\mathbf{else}:\\
\;\;\;\;t\_1 \cdot \left(im\_m \cdot \left(-2 + \left(im\_m \cdot im\_m\right) \cdot \left(-0.3333333333333333 + \left(im\_m \cdot im\_m\right) \cdot \left(-0.016666666666666666 + \left(im\_m \cdot im\_m\right) \cdot -0.0003968253968253968\right)\right)\right)\right)\\
\end{array}
\end{array}
\end{array}
if im < 6.79999999999999982Initial program 56.9%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-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
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6494.2%
Simplified94.2%
*-commutativeN/A
flip3-+N/A
associate-*l/N/A
/-lowering-/.f64N/A
Applied egg-rr67.9%
if 6.79999999999999982 < im < 3.30000000000000013e44Initial program 100.0%
Taylor expanded in im around 0
Simplified100.0%
Taylor expanded in re around 0
*-lowering-*.f6450.0%
Simplified50.0%
if 3.30000000000000013e44 < im Initial program 100.0%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-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
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64100.0%
Simplified100.0%
Final simplification74.4%
im\_m = (fabs.f64 im)
im\_s = (copysign.f64 #s(literal 1 binary64) im)
(FPCore (im_s re im_m)
:precision binary64
(let* ((t_0 (* 0.5 (sin re))))
(*
im_s
(if (<= im_m 7.0)
(*
t_0
(+
(*
(+
-0.3333333333333333
(*
(* im_m im_m)
(+ -0.016666666666666666 (* im_m (* im_m -0.0003968253968253968)))))
(* im_m (* im_m im_m)))
(* im_m -2.0)))
(if (<= im_m 3.3e+44)
(* (- 1.0 (exp im_m)) (* 0.5 re))
(*
t_0
(*
im_m
(+
-2.0
(*
(* im_m im_m)
(+
-0.3333333333333333
(*
(* im_m im_m)
(+
-0.016666666666666666
(* (* im_m im_m) -0.0003968253968253968)))))))))))))im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
double t_0 = 0.5 * sin(re);
double tmp;
if (im_m <= 7.0) {
tmp = t_0 * (((-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + (im_m * (im_m * -0.0003968253968253968))))) * (im_m * (im_m * im_m))) + (im_m * -2.0));
} else if (im_m <= 3.3e+44) {
tmp = (1.0 - exp(im_m)) * (0.5 * re);
} else {
tmp = t_0 * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968)))))));
}
return im_s * tmp;
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
real(8) :: t_0
real(8) :: tmp
t_0 = 0.5d0 * sin(re)
if (im_m <= 7.0d0) then
tmp = t_0 * ((((-0.3333333333333333d0) + ((im_m * im_m) * ((-0.016666666666666666d0) + (im_m * (im_m * (-0.0003968253968253968d0)))))) * (im_m * (im_m * im_m))) + (im_m * (-2.0d0)))
else if (im_m <= 3.3d+44) then
tmp = (1.0d0 - exp(im_m)) * (0.5d0 * re)
else
tmp = t_0 * (im_m * ((-2.0d0) + ((im_m * im_m) * ((-0.3333333333333333d0) + ((im_m * im_m) * ((-0.016666666666666666d0) + ((im_m * im_m) * (-0.0003968253968253968d0))))))))
end if
code = im_s * tmp
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
double t_0 = 0.5 * Math.sin(re);
double tmp;
if (im_m <= 7.0) {
tmp = t_0 * (((-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + (im_m * (im_m * -0.0003968253968253968))))) * (im_m * (im_m * im_m))) + (im_m * -2.0));
} else if (im_m <= 3.3e+44) {
tmp = (1.0 - Math.exp(im_m)) * (0.5 * re);
} else {
tmp = t_0 * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968)))))));
}
return im_s * tmp;
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): t_0 = 0.5 * math.sin(re) tmp = 0 if im_m <= 7.0: tmp = t_0 * (((-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + (im_m * (im_m * -0.0003968253968253968))))) * (im_m * (im_m * im_m))) + (im_m * -2.0)) elif im_m <= 3.3e+44: tmp = (1.0 - math.exp(im_m)) * (0.5 * re) else: tmp = t_0 * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968))))))) return im_s * tmp
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) t_0 = Float64(0.5 * sin(re)) tmp = 0.0 if (im_m <= 7.0) tmp = Float64(t_0 * Float64(Float64(Float64(-0.3333333333333333 + Float64(Float64(im_m * im_m) * Float64(-0.016666666666666666 + Float64(im_m * Float64(im_m * -0.0003968253968253968))))) * Float64(im_m * Float64(im_m * im_m))) + Float64(im_m * -2.0))); elseif (im_m <= 3.3e+44) tmp = Float64(Float64(1.0 - exp(im_m)) * Float64(0.5 * re)); else tmp = Float64(t_0 * Float64(im_m * Float64(-2.0 + Float64(Float64(im_m * im_m) * Float64(-0.3333333333333333 + Float64(Float64(im_m * im_m) * Float64(-0.016666666666666666 + Float64(Float64(im_m * im_m) * -0.0003968253968253968)))))))); end return Float64(im_s * tmp) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp_2 = code(im_s, re, im_m) t_0 = 0.5 * sin(re); tmp = 0.0; if (im_m <= 7.0) tmp = t_0 * (((-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + (im_m * (im_m * -0.0003968253968253968))))) * (im_m * (im_m * im_m))) + (im_m * -2.0)); elseif (im_m <= 3.3e+44) tmp = (1.0 - exp(im_m)) * (0.5 * re); else tmp = t_0 * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968))))))); end tmp_2 = im_s * tmp; end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := Block[{t$95$0 = N[(0.5 * N[Sin[re], $MachinePrecision]), $MachinePrecision]}, N[(im$95$s * If[LessEqual[im$95$m, 7.0], N[(t$95$0 * N[(N[(N[(-0.3333333333333333 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(-0.016666666666666666 + N[(im$95$m * N[(im$95$m * -0.0003968253968253968), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(im$95$m * N[(im$95$m * im$95$m), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + N[(im$95$m * -2.0), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], If[LessEqual[im$95$m, 3.3e+44], N[(N[(1.0 - N[Exp[im$95$m], $MachinePrecision]), $MachinePrecision] * N[(0.5 * re), $MachinePrecision]), $MachinePrecision], N[(t$95$0 * N[(im$95$m * N[(-2.0 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(-0.3333333333333333 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(-0.016666666666666666 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * -0.0003968253968253968), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]), $MachinePrecision]]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
\begin{array}{l}
t_0 := 0.5 \cdot \sin re\\
im\_s \cdot \begin{array}{l}
\mathbf{if}\;im\_m \leq 7:\\
\;\;\;\;t\_0 \cdot \left(\left(-0.3333333333333333 + \left(im\_m \cdot im\_m\right) \cdot \left(-0.016666666666666666 + im\_m \cdot \left(im\_m \cdot -0.0003968253968253968\right)\right)\right) \cdot \left(im\_m \cdot \left(im\_m \cdot im\_m\right)\right) + im\_m \cdot -2\right)\\
\mathbf{elif}\;im\_m \leq 3.3 \cdot 10^{+44}:\\
\;\;\;\;\left(1 - e^{im\_m}\right) \cdot \left(0.5 \cdot re\right)\\
\mathbf{else}:\\
\;\;\;\;t\_0 \cdot \left(im\_m \cdot \left(-2 + \left(im\_m \cdot im\_m\right) \cdot \left(-0.3333333333333333 + \left(im\_m \cdot im\_m\right) \cdot \left(-0.016666666666666666 + \left(im\_m \cdot im\_m\right) \cdot -0.0003968253968253968\right)\right)\right)\right)\\
\end{array}
\end{array}
\end{array}
if im < 7Initial program 56.9%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-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
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6494.2%
Simplified94.2%
+-commutativeN/A
distribute-rgt-inN/A
+-lowering-+.f64N/A
Applied egg-rr94.3%
if 7 < im < 3.30000000000000013e44Initial program 100.0%
Taylor expanded in im around 0
Simplified100.0%
Taylor expanded in re around 0
*-lowering-*.f6450.0%
Simplified50.0%
if 3.30000000000000013e44 < im Initial program 100.0%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-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
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64100.0%
Simplified100.0%
Final simplification94.5%
im\_m = (fabs.f64 im)
im\_s = (copysign.f64 #s(literal 1 binary64) im)
(FPCore (im_s re im_m)
:precision binary64
(let* ((t_0
(*
(* 0.5 (sin re))
(*
im_m
(+
-2.0
(*
(* im_m im_m)
(+
-0.3333333333333333
(*
(* im_m im_m)
(+
-0.016666666666666666
(* (* im_m im_m) -0.0003968253968253968))))))))))
(*
im_s
(if (<= im_m 7.0)
t_0
(if (<= im_m 3.3e+44) (* (- 1.0 (exp im_m)) (* 0.5 re)) t_0)))))im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
double t_0 = (0.5 * sin(re)) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968)))))));
double tmp;
if (im_m <= 7.0) {
tmp = t_0;
} else if (im_m <= 3.3e+44) {
tmp = (1.0 - exp(im_m)) * (0.5 * re);
} else {
tmp = t_0;
}
return im_s * tmp;
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
real(8) :: t_0
real(8) :: tmp
t_0 = (0.5d0 * sin(re)) * (im_m * ((-2.0d0) + ((im_m * im_m) * ((-0.3333333333333333d0) + ((im_m * im_m) * ((-0.016666666666666666d0) + ((im_m * im_m) * (-0.0003968253968253968d0))))))))
if (im_m <= 7.0d0) then
tmp = t_0
else if (im_m <= 3.3d+44) then
tmp = (1.0d0 - exp(im_m)) * (0.5d0 * re)
else
tmp = t_0
end if
code = im_s * tmp
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
double t_0 = (0.5 * Math.sin(re)) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968)))))));
double tmp;
if (im_m <= 7.0) {
tmp = t_0;
} else if (im_m <= 3.3e+44) {
tmp = (1.0 - Math.exp(im_m)) * (0.5 * re);
} else {
tmp = t_0;
}
return im_s * tmp;
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): t_0 = (0.5 * math.sin(re)) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968))))))) tmp = 0 if im_m <= 7.0: tmp = t_0 elif im_m <= 3.3e+44: tmp = (1.0 - math.exp(im_m)) * (0.5 * re) else: tmp = t_0 return im_s * tmp
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) t_0 = Float64(Float64(0.5 * sin(re)) * Float64(im_m * Float64(-2.0 + Float64(Float64(im_m * im_m) * Float64(-0.3333333333333333 + Float64(Float64(im_m * im_m) * Float64(-0.016666666666666666 + Float64(Float64(im_m * im_m) * -0.0003968253968253968)))))))) tmp = 0.0 if (im_m <= 7.0) tmp = t_0; elseif (im_m <= 3.3e+44) tmp = Float64(Float64(1.0 - exp(im_m)) * Float64(0.5 * re)); else tmp = t_0; end return Float64(im_s * tmp) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp_2 = code(im_s, re, im_m) t_0 = (0.5 * sin(re)) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968))))))); tmp = 0.0; if (im_m <= 7.0) tmp = t_0; elseif (im_m <= 3.3e+44) tmp = (1.0 - exp(im_m)) * (0.5 * re); else tmp = t_0; end tmp_2 = im_s * tmp; end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := Block[{t$95$0 = N[(N[(0.5 * N[Sin[re], $MachinePrecision]), $MachinePrecision] * N[(im$95$m * N[(-2.0 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(-0.3333333333333333 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(-0.016666666666666666 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * -0.0003968253968253968), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, N[(im$95$s * If[LessEqual[im$95$m, 7.0], t$95$0, If[LessEqual[im$95$m, 3.3e+44], N[(N[(1.0 - N[Exp[im$95$m], $MachinePrecision]), $MachinePrecision] * N[(0.5 * re), $MachinePrecision]), $MachinePrecision], t$95$0]]), $MachinePrecision]]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
\begin{array}{l}
t_0 := \left(0.5 \cdot \sin re\right) \cdot \left(im\_m \cdot \left(-2 + \left(im\_m \cdot im\_m\right) \cdot \left(-0.3333333333333333 + \left(im\_m \cdot im\_m\right) \cdot \left(-0.016666666666666666 + \left(im\_m \cdot im\_m\right) \cdot -0.0003968253968253968\right)\right)\right)\right)\\
im\_s \cdot \begin{array}{l}
\mathbf{if}\;im\_m \leq 7:\\
\;\;\;\;t\_0\\
\mathbf{elif}\;im\_m \leq 3.3 \cdot 10^{+44}:\\
\;\;\;\;\left(1 - e^{im\_m}\right) \cdot \left(0.5 \cdot re\right)\\
\mathbf{else}:\\
\;\;\;\;t\_0\\
\end{array}
\end{array}
\end{array}
if im < 7 or 3.30000000000000013e44 < im Initial program 66.3%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-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
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6495.5%
Simplified95.5%
if 7 < im < 3.30000000000000013e44Initial program 100.0%
Taylor expanded in im around 0
Simplified100.0%
Taylor expanded in re around 0
*-lowering-*.f6450.0%
Simplified50.0%
Final simplification94.4%
im\_m = (fabs.f64 im)
im\_s = (copysign.f64 #s(literal 1 binary64) im)
(FPCore (im_s re im_m)
:precision binary64
(let* ((t_0
(*
(* 0.5 (sin re))
(*
im_m
(+
-2.0
(*
(* im_m im_m)
(+
-0.3333333333333333
(* (* im_m im_m) -0.016666666666666666))))))))
(*
im_s
(if (<= im_m 4.2)
t_0
(if (<= im_m 1.02e+62) (* (- 1.0 (exp im_m)) (* 0.5 re)) t_0)))))im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
double t_0 = (0.5 * sin(re)) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + ((im_m * im_m) * -0.016666666666666666)))));
double tmp;
if (im_m <= 4.2) {
tmp = t_0;
} else if (im_m <= 1.02e+62) {
tmp = (1.0 - exp(im_m)) * (0.5 * re);
} else {
tmp = t_0;
}
return im_s * tmp;
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
real(8) :: t_0
real(8) :: tmp
t_0 = (0.5d0 * sin(re)) * (im_m * ((-2.0d0) + ((im_m * im_m) * ((-0.3333333333333333d0) + ((im_m * im_m) * (-0.016666666666666666d0))))))
if (im_m <= 4.2d0) then
tmp = t_0
else if (im_m <= 1.02d+62) then
tmp = (1.0d0 - exp(im_m)) * (0.5d0 * re)
else
tmp = t_0
end if
code = im_s * tmp
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
double t_0 = (0.5 * Math.sin(re)) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + ((im_m * im_m) * -0.016666666666666666)))));
double tmp;
if (im_m <= 4.2) {
tmp = t_0;
} else if (im_m <= 1.02e+62) {
tmp = (1.0 - Math.exp(im_m)) * (0.5 * re);
} else {
tmp = t_0;
}
return im_s * tmp;
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): t_0 = (0.5 * math.sin(re)) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + ((im_m * im_m) * -0.016666666666666666))))) tmp = 0 if im_m <= 4.2: tmp = t_0 elif im_m <= 1.02e+62: tmp = (1.0 - math.exp(im_m)) * (0.5 * re) else: tmp = t_0 return im_s * tmp
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) t_0 = Float64(Float64(0.5 * sin(re)) * Float64(im_m * Float64(-2.0 + Float64(Float64(im_m * im_m) * Float64(-0.3333333333333333 + Float64(Float64(im_m * im_m) * -0.016666666666666666)))))) tmp = 0.0 if (im_m <= 4.2) tmp = t_0; elseif (im_m <= 1.02e+62) tmp = Float64(Float64(1.0 - exp(im_m)) * Float64(0.5 * re)); else tmp = t_0; end return Float64(im_s * tmp) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp_2 = code(im_s, re, im_m) t_0 = (0.5 * sin(re)) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + ((im_m * im_m) * -0.016666666666666666))))); tmp = 0.0; if (im_m <= 4.2) tmp = t_0; elseif (im_m <= 1.02e+62) tmp = (1.0 - exp(im_m)) * (0.5 * re); else tmp = t_0; end tmp_2 = im_s * tmp; end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := Block[{t$95$0 = N[(N[(0.5 * N[Sin[re], $MachinePrecision]), $MachinePrecision] * N[(im$95$m * N[(-2.0 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(-0.3333333333333333 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * -0.016666666666666666), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, N[(im$95$s * If[LessEqual[im$95$m, 4.2], t$95$0, If[LessEqual[im$95$m, 1.02e+62], N[(N[(1.0 - N[Exp[im$95$m], $MachinePrecision]), $MachinePrecision] * N[(0.5 * re), $MachinePrecision]), $MachinePrecision], t$95$0]]), $MachinePrecision]]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
\begin{array}{l}
t_0 := \left(0.5 \cdot \sin re\right) \cdot \left(im\_m \cdot \left(-2 + \left(im\_m \cdot im\_m\right) \cdot \left(-0.3333333333333333 + \left(im\_m \cdot im\_m\right) \cdot -0.016666666666666666\right)\right)\right)\\
im\_s \cdot \begin{array}{l}
\mathbf{if}\;im\_m \leq 4.2:\\
\;\;\;\;t\_0\\
\mathbf{elif}\;im\_m \leq 1.02 \cdot 10^{+62}:\\
\;\;\;\;\left(1 - e^{im\_m}\right) \cdot \left(0.5 \cdot re\right)\\
\mathbf{else}:\\
\;\;\;\;t\_0\\
\end{array}
\end{array}
\end{array}
if im < 4.20000000000000018 or 1.02000000000000002e62 < im Initial program 65.5%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6493.6%
Simplified93.6%
if 4.20000000000000018 < im < 1.02000000000000002e62Initial program 100.0%
Taylor expanded in im around 0
Simplified100.0%
Taylor expanded in re around 0
*-lowering-*.f6466.7%
Simplified66.7%
Final simplification92.4%
im\_m = (fabs.f64 im)
im\_s = (copysign.f64 #s(literal 1 binary64) im)
(FPCore (im_s re im_m)
:precision binary64
(let* ((t_0 (* 0.5 (sin re))))
(*
im_s
(if (<= im_m 7.5)
(* t_0 (+ (* im_m -2.0) (* im_m (* im_m (* im_m -0.3333333333333333)))))
(if (<= im_m 8.2e+102)
(* (- 1.0 (exp im_m)) (* 0.5 re))
(* t_0 (* im_m (+ -2.0 (* -0.3333333333333333 (* im_m im_m))))))))))im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
double t_0 = 0.5 * sin(re);
double tmp;
if (im_m <= 7.5) {
tmp = t_0 * ((im_m * -2.0) + (im_m * (im_m * (im_m * -0.3333333333333333))));
} else if (im_m <= 8.2e+102) {
tmp = (1.0 - exp(im_m)) * (0.5 * re);
} else {
tmp = t_0 * (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m))));
}
return im_s * tmp;
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
real(8) :: t_0
real(8) :: tmp
t_0 = 0.5d0 * sin(re)
if (im_m <= 7.5d0) then
tmp = t_0 * ((im_m * (-2.0d0)) + (im_m * (im_m * (im_m * (-0.3333333333333333d0)))))
else if (im_m <= 8.2d+102) then
tmp = (1.0d0 - exp(im_m)) * (0.5d0 * re)
else
tmp = t_0 * (im_m * ((-2.0d0) + ((-0.3333333333333333d0) * (im_m * im_m))))
end if
code = im_s * tmp
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
double t_0 = 0.5 * Math.sin(re);
double tmp;
if (im_m <= 7.5) {
tmp = t_0 * ((im_m * -2.0) + (im_m * (im_m * (im_m * -0.3333333333333333))));
} else if (im_m <= 8.2e+102) {
tmp = (1.0 - Math.exp(im_m)) * (0.5 * re);
} else {
tmp = t_0 * (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m))));
}
return im_s * tmp;
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): t_0 = 0.5 * math.sin(re) tmp = 0 if im_m <= 7.5: tmp = t_0 * ((im_m * -2.0) + (im_m * (im_m * (im_m * -0.3333333333333333)))) elif im_m <= 8.2e+102: tmp = (1.0 - math.exp(im_m)) * (0.5 * re) else: tmp = t_0 * (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) return im_s * tmp
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) t_0 = Float64(0.5 * sin(re)) tmp = 0.0 if (im_m <= 7.5) tmp = Float64(t_0 * Float64(Float64(im_m * -2.0) + Float64(im_m * Float64(im_m * Float64(im_m * -0.3333333333333333))))); elseif (im_m <= 8.2e+102) tmp = Float64(Float64(1.0 - exp(im_m)) * Float64(0.5 * re)); else tmp = Float64(t_0 * Float64(im_m * Float64(-2.0 + Float64(-0.3333333333333333 * Float64(im_m * im_m))))); end return Float64(im_s * tmp) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp_2 = code(im_s, re, im_m) t_0 = 0.5 * sin(re); tmp = 0.0; if (im_m <= 7.5) tmp = t_0 * ((im_m * -2.0) + (im_m * (im_m * (im_m * -0.3333333333333333)))); elseif (im_m <= 8.2e+102) tmp = (1.0 - exp(im_m)) * (0.5 * re); else tmp = t_0 * (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))); end tmp_2 = im_s * tmp; end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := Block[{t$95$0 = N[(0.5 * N[Sin[re], $MachinePrecision]), $MachinePrecision]}, N[(im$95$s * If[LessEqual[im$95$m, 7.5], N[(t$95$0 * N[(N[(im$95$m * -2.0), $MachinePrecision] + N[(im$95$m * N[(im$95$m * N[(im$95$m * -0.3333333333333333), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], If[LessEqual[im$95$m, 8.2e+102], N[(N[(1.0 - N[Exp[im$95$m], $MachinePrecision]), $MachinePrecision] * N[(0.5 * re), $MachinePrecision]), $MachinePrecision], N[(t$95$0 * N[(im$95$m * N[(-2.0 + N[(-0.3333333333333333 * N[(im$95$m * im$95$m), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]), $MachinePrecision]]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
\begin{array}{l}
t_0 := 0.5 \cdot \sin re\\
im\_s \cdot \begin{array}{l}
\mathbf{if}\;im\_m \leq 7.5:\\
\;\;\;\;t\_0 \cdot \left(im\_m \cdot -2 + im\_m \cdot \left(im\_m \cdot \left(im\_m \cdot -0.3333333333333333\right)\right)\right)\\
\mathbf{elif}\;im\_m \leq 8.2 \cdot 10^{+102}:\\
\;\;\;\;\left(1 - e^{im\_m}\right) \cdot \left(0.5 \cdot re\right)\\
\mathbf{else}:\\
\;\;\;\;t\_0 \cdot \left(im\_m \cdot \left(-2 + -0.3333333333333333 \cdot \left(im\_m \cdot im\_m\right)\right)\right)\\
\end{array}
\end{array}
\end{array}
if im < 7.5Initial program 56.9%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6484.8%
Simplified84.8%
+-commutativeN/A
distribute-rgt-inN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
*-commutativeN/A
*-lowering-*.f6484.8%
Applied egg-rr84.8%
if 7.5 < im < 8.1999999999999999e102Initial program 100.0%
Taylor expanded in im around 0
Simplified100.0%
Taylor expanded in re around 0
*-lowering-*.f6468.8%
Simplified68.8%
if 8.1999999999999999e102 < im Initial program 100.0%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64100.0%
Simplified100.0%
Final simplification86.5%
im\_m = (fabs.f64 im)
im\_s = (copysign.f64 #s(literal 1 binary64) im)
(FPCore (im_s re im_m)
:precision binary64
(*
im_s
(if (<= im_m 3.7)
(* (* im_m (sin re)) (+ -1.0 (* (* im_m im_m) -0.16666666666666666)))
(if (<= im_m 8.2e+102)
(* (- 1.0 (exp im_m)) (* 0.5 re))
(*
(* 0.5 (sin re))
(* im_m (+ -2.0 (* -0.3333333333333333 (* im_m im_m)))))))))im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
double tmp;
if (im_m <= 3.7) {
tmp = (im_m * sin(re)) * (-1.0 + ((im_m * im_m) * -0.16666666666666666));
} else if (im_m <= 8.2e+102) {
tmp = (1.0 - exp(im_m)) * (0.5 * re);
} else {
tmp = (0.5 * sin(re)) * (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m))));
}
return im_s * tmp;
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
real(8) :: tmp
if (im_m <= 3.7d0) then
tmp = (im_m * sin(re)) * ((-1.0d0) + ((im_m * im_m) * (-0.16666666666666666d0)))
else if (im_m <= 8.2d+102) then
tmp = (1.0d0 - exp(im_m)) * (0.5d0 * re)
else
tmp = (0.5d0 * sin(re)) * (im_m * ((-2.0d0) + ((-0.3333333333333333d0) * (im_m * im_m))))
end if
code = im_s * tmp
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
double tmp;
if (im_m <= 3.7) {
tmp = (im_m * Math.sin(re)) * (-1.0 + ((im_m * im_m) * -0.16666666666666666));
} else if (im_m <= 8.2e+102) {
tmp = (1.0 - Math.exp(im_m)) * (0.5 * re);
} else {
tmp = (0.5 * Math.sin(re)) * (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m))));
}
return im_s * tmp;
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): tmp = 0 if im_m <= 3.7: tmp = (im_m * math.sin(re)) * (-1.0 + ((im_m * im_m) * -0.16666666666666666)) elif im_m <= 8.2e+102: tmp = (1.0 - math.exp(im_m)) * (0.5 * re) else: tmp = (0.5 * math.sin(re)) * (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) return im_s * tmp
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) tmp = 0.0 if (im_m <= 3.7) tmp = Float64(Float64(im_m * sin(re)) * Float64(-1.0 + Float64(Float64(im_m * im_m) * -0.16666666666666666))); elseif (im_m <= 8.2e+102) tmp = Float64(Float64(1.0 - exp(im_m)) * Float64(0.5 * re)); else tmp = Float64(Float64(0.5 * sin(re)) * Float64(im_m * Float64(-2.0 + Float64(-0.3333333333333333 * Float64(im_m * im_m))))); end return Float64(im_s * tmp) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp_2 = code(im_s, re, im_m) tmp = 0.0; if (im_m <= 3.7) tmp = (im_m * sin(re)) * (-1.0 + ((im_m * im_m) * -0.16666666666666666)); elseif (im_m <= 8.2e+102) tmp = (1.0 - exp(im_m)) * (0.5 * re); else tmp = (0.5 * sin(re)) * (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))); end tmp_2 = im_s * tmp; end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := N[(im$95$s * If[LessEqual[im$95$m, 3.7], N[(N[(im$95$m * N[Sin[re], $MachinePrecision]), $MachinePrecision] * N[(-1.0 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * -0.16666666666666666), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], If[LessEqual[im$95$m, 8.2e+102], N[(N[(1.0 - N[Exp[im$95$m], $MachinePrecision]), $MachinePrecision] * N[(0.5 * re), $MachinePrecision]), $MachinePrecision], N[(N[(0.5 * N[Sin[re], $MachinePrecision]), $MachinePrecision] * N[(im$95$m * N[(-2.0 + N[(-0.3333333333333333 * N[(im$95$m * im$95$m), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]), $MachinePrecision]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
im\_s \cdot \begin{array}{l}
\mathbf{if}\;im\_m \leq 3.7:\\
\;\;\;\;\left(im\_m \cdot \sin re\right) \cdot \left(-1 + \left(im\_m \cdot im\_m\right) \cdot -0.16666666666666666\right)\\
\mathbf{elif}\;im\_m \leq 8.2 \cdot 10^{+102}:\\
\;\;\;\;\left(1 - e^{im\_m}\right) \cdot \left(0.5 \cdot re\right)\\
\mathbf{else}:\\
\;\;\;\;\left(0.5 \cdot \sin re\right) \cdot \left(im\_m \cdot \left(-2 + -0.3333333333333333 \cdot \left(im\_m \cdot im\_m\right)\right)\right)\\
\end{array}
\end{array}
if im < 3.7000000000000002Initial program 56.9%
Taylor expanded in im around 0
associate-*r*N/A
distribute-rgt-outN/A
associate-*r*N/A
unpow2N/A
associate-*r*N/A
*-commutativeN/A
+-commutativeN/A
*-lowering-*.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
sin-lowering-sin.f64N/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
associate-*r*N/A
unpow2N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6482.4%
Simplified82.4%
if 3.7000000000000002 < im < 8.1999999999999999e102Initial program 100.0%
Taylor expanded in im around 0
Simplified100.0%
Taylor expanded in re around 0
*-lowering-*.f6468.8%
Simplified68.8%
if 8.1999999999999999e102 < im Initial program 100.0%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64100.0%
Simplified100.0%
Final simplification84.6%
im\_m = (fabs.f64 im)
im\_s = (copysign.f64 #s(literal 1 binary64) im)
(FPCore (im_s re im_m)
:precision binary64
(let* ((t_0
(*
(* im_m (sin re))
(+ -1.0 (* (* im_m im_m) -0.16666666666666666)))))
(*
im_s
(if (<= im_m 4.8)
t_0
(if (<= im_m 2.65e+138) (* (- 1.0 (exp im_m)) (* 0.5 re)) t_0)))))im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
double t_0 = (im_m * sin(re)) * (-1.0 + ((im_m * im_m) * -0.16666666666666666));
double tmp;
if (im_m <= 4.8) {
tmp = t_0;
} else if (im_m <= 2.65e+138) {
tmp = (1.0 - exp(im_m)) * (0.5 * re);
} else {
tmp = t_0;
}
return im_s * tmp;
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
real(8) :: t_0
real(8) :: tmp
t_0 = (im_m * sin(re)) * ((-1.0d0) + ((im_m * im_m) * (-0.16666666666666666d0)))
if (im_m <= 4.8d0) then
tmp = t_0
else if (im_m <= 2.65d+138) then
tmp = (1.0d0 - exp(im_m)) * (0.5d0 * re)
else
tmp = t_0
end if
code = im_s * tmp
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
double t_0 = (im_m * Math.sin(re)) * (-1.0 + ((im_m * im_m) * -0.16666666666666666));
double tmp;
if (im_m <= 4.8) {
tmp = t_0;
} else if (im_m <= 2.65e+138) {
tmp = (1.0 - Math.exp(im_m)) * (0.5 * re);
} else {
tmp = t_0;
}
return im_s * tmp;
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): t_0 = (im_m * math.sin(re)) * (-1.0 + ((im_m * im_m) * -0.16666666666666666)) tmp = 0 if im_m <= 4.8: tmp = t_0 elif im_m <= 2.65e+138: tmp = (1.0 - math.exp(im_m)) * (0.5 * re) else: tmp = t_0 return im_s * tmp
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) t_0 = Float64(Float64(im_m * sin(re)) * Float64(-1.0 + Float64(Float64(im_m * im_m) * -0.16666666666666666))) tmp = 0.0 if (im_m <= 4.8) tmp = t_0; elseif (im_m <= 2.65e+138) tmp = Float64(Float64(1.0 - exp(im_m)) * Float64(0.5 * re)); else tmp = t_0; end return Float64(im_s * tmp) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp_2 = code(im_s, re, im_m) t_0 = (im_m * sin(re)) * (-1.0 + ((im_m * im_m) * -0.16666666666666666)); tmp = 0.0; if (im_m <= 4.8) tmp = t_0; elseif (im_m <= 2.65e+138) tmp = (1.0 - exp(im_m)) * (0.5 * re); else tmp = t_0; end tmp_2 = im_s * tmp; end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := Block[{t$95$0 = N[(N[(im$95$m * N[Sin[re], $MachinePrecision]), $MachinePrecision] * N[(-1.0 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * -0.16666666666666666), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, N[(im$95$s * If[LessEqual[im$95$m, 4.8], t$95$0, If[LessEqual[im$95$m, 2.65e+138], N[(N[(1.0 - N[Exp[im$95$m], $MachinePrecision]), $MachinePrecision] * N[(0.5 * re), $MachinePrecision]), $MachinePrecision], t$95$0]]), $MachinePrecision]]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
\begin{array}{l}
t_0 := \left(im\_m \cdot \sin re\right) \cdot \left(-1 + \left(im\_m \cdot im\_m\right) \cdot -0.16666666666666666\right)\\
im\_s \cdot \begin{array}{l}
\mathbf{if}\;im\_m \leq 4.8:\\
\;\;\;\;t\_0\\
\mathbf{elif}\;im\_m \leq 2.65 \cdot 10^{+138}:\\
\;\;\;\;\left(1 - e^{im\_m}\right) \cdot \left(0.5 \cdot re\right)\\
\mathbf{else}:\\
\;\;\;\;t\_0\\
\end{array}
\end{array}
\end{array}
if im < 4.79999999999999982 or 2.64999999999999992e138 < im Initial program 63.3%
Taylor expanded in im around 0
associate-*r*N/A
distribute-rgt-outN/A
associate-*r*N/A
unpow2N/A
associate-*r*N/A
*-commutativeN/A
+-commutativeN/A
*-lowering-*.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
sin-lowering-sin.f64N/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
associate-*r*N/A
unpow2N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6485.0%
Simplified85.0%
if 4.79999999999999982 < im < 2.64999999999999992e138Initial program 100.0%
Taylor expanded in im around 0
Simplified100.0%
Taylor expanded in re around 0
*-lowering-*.f6477.8%
Simplified77.8%
Final simplification84.3%
im\_m = (fabs.f64 im)
im\_s = (copysign.f64 #s(literal 1 binary64) im)
(FPCore (im_s re im_m)
:precision binary64
(*
im_s
(if (<= im_m 4.2)
(* (- 0.0 im_m) (sin re))
(if (<= im_m 4e+154)
(* (- 1.0 (exp im_m)) (* 0.5 re))
(*
(* im_m (+ -2.0 (* -0.3333333333333333 (* im_m im_m))))
(* re (+ 0.5 (* -0.08333333333333333 (* re re)))))))))im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
double tmp;
if (im_m <= 4.2) {
tmp = (0.0 - im_m) * sin(re);
} else if (im_m <= 4e+154) {
tmp = (1.0 - exp(im_m)) * (0.5 * re);
} else {
tmp = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re))));
}
return im_s * tmp;
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
real(8) :: tmp
if (im_m <= 4.2d0) then
tmp = (0.0d0 - im_m) * sin(re)
else if (im_m <= 4d+154) then
tmp = (1.0d0 - exp(im_m)) * (0.5d0 * re)
else
tmp = (im_m * ((-2.0d0) + ((-0.3333333333333333d0) * (im_m * im_m)))) * (re * (0.5d0 + ((-0.08333333333333333d0) * (re * re))))
end if
code = im_s * tmp
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
double tmp;
if (im_m <= 4.2) {
tmp = (0.0 - im_m) * Math.sin(re);
} else if (im_m <= 4e+154) {
tmp = (1.0 - Math.exp(im_m)) * (0.5 * re);
} else {
tmp = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re))));
}
return im_s * tmp;
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): tmp = 0 if im_m <= 4.2: tmp = (0.0 - im_m) * math.sin(re) elif im_m <= 4e+154: tmp = (1.0 - math.exp(im_m)) * (0.5 * re) else: tmp = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re)))) return im_s * tmp
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) tmp = 0.0 if (im_m <= 4.2) tmp = Float64(Float64(0.0 - im_m) * sin(re)); elseif (im_m <= 4e+154) tmp = Float64(Float64(1.0 - exp(im_m)) * Float64(0.5 * re)); else tmp = Float64(Float64(im_m * Float64(-2.0 + Float64(-0.3333333333333333 * Float64(im_m * im_m)))) * Float64(re * Float64(0.5 + Float64(-0.08333333333333333 * Float64(re * re))))); end return Float64(im_s * tmp) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp_2 = code(im_s, re, im_m) tmp = 0.0; if (im_m <= 4.2) tmp = (0.0 - im_m) * sin(re); elseif (im_m <= 4e+154) tmp = (1.0 - exp(im_m)) * (0.5 * re); else tmp = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re)))); end tmp_2 = im_s * tmp; end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := N[(im$95$s * If[LessEqual[im$95$m, 4.2], N[(N[(0.0 - im$95$m), $MachinePrecision] * N[Sin[re], $MachinePrecision]), $MachinePrecision], If[LessEqual[im$95$m, 4e+154], N[(N[(1.0 - N[Exp[im$95$m], $MachinePrecision]), $MachinePrecision] * N[(0.5 * re), $MachinePrecision]), $MachinePrecision], N[(N[(im$95$m * N[(-2.0 + N[(-0.3333333333333333 * N[(im$95$m * im$95$m), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(re * N[(0.5 + N[(-0.08333333333333333 * N[(re * re), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]), $MachinePrecision]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
im\_s \cdot \begin{array}{l}
\mathbf{if}\;im\_m \leq 4.2:\\
\;\;\;\;\left(0 - im\_m\right) \cdot \sin re\\
\mathbf{elif}\;im\_m \leq 4 \cdot 10^{+154}:\\
\;\;\;\;\left(1 - e^{im\_m}\right) \cdot \left(0.5 \cdot re\right)\\
\mathbf{else}:\\
\;\;\;\;\left(im\_m \cdot \left(-2 + -0.3333333333333333 \cdot \left(im\_m \cdot im\_m\right)\right)\right) \cdot \left(re \cdot \left(0.5 + -0.08333333333333333 \cdot \left(re \cdot re\right)\right)\right)\\
\end{array}
\end{array}
if im < 4.20000000000000018Initial program 56.9%
Taylor expanded in im around 0
mul-1-negN/A
neg-sub0N/A
--lowering--.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
sin-lowering-sin.f6466.4%
Simplified66.4%
sub0-negN/A
distribute-rgt-neg-inN/A
*-lowering-*.f64N/A
sin-lowering-sin.f64N/A
neg-lowering-neg.f6466.4%
Applied egg-rr66.4%
if 4.20000000000000018 < im < 4.00000000000000015e154Initial program 100.0%
Taylor expanded in im around 0
Simplified100.0%
Taylor expanded in re around 0
*-lowering-*.f6477.4%
Simplified77.4%
if 4.00000000000000015e154 < im Initial program 100.0%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64100.0%
Simplified100.0%
Taylor expanded in re around 0
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6483.3%
Simplified83.3%
Final simplification69.7%
im\_m = (fabs.f64 im)
im\_s = (copysign.f64 #s(literal 1 binary64) im)
(FPCore (im_s re im_m)
:precision binary64
(let* ((t_0
(*
im_m
(+
-0.3333333333333333
(*
im_m
(*
im_m
(+
-0.016666666666666666
(* (* im_m im_m) -0.0003968253968253968)))))))
(t_1 (* im_m t_0)))
(*
im_s
(if (<= im_m 0.0067)
(* (- 0.0 im_m) (sin re))
(if (<= im_m 2e+44)
(/ (* (* 0.5 (* im_m re)) (- 4.0 (* im_m (* t_0 t_1)))) (- -2.0 t_1))
(if (<= im_m 4e+154)
(*
(* 0.5 re)
(*
im_m
(+
-2.0
(*
(* im_m im_m)
(+
-0.3333333333333333
(* -0.0003968253968253968 (* (* im_m im_m) (* im_m im_m))))))))
(*
(* im_m (+ -2.0 (* -0.3333333333333333 (* im_m im_m))))
(* re (+ 0.5 (* -0.08333333333333333 (* re re)))))))))))im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
double t_0 = im_m * (-0.3333333333333333 + (im_m * (im_m * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968)))));
double t_1 = im_m * t_0;
double tmp;
if (im_m <= 0.0067) {
tmp = (0.0 - im_m) * sin(re);
} else if (im_m <= 2e+44) {
tmp = ((0.5 * (im_m * re)) * (4.0 - (im_m * (t_0 * t_1)))) / (-2.0 - t_1);
} else if (im_m <= 4e+154) {
tmp = (0.5 * re) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + (-0.0003968253968253968 * ((im_m * im_m) * (im_m * im_m)))))));
} else {
tmp = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re))));
}
return im_s * tmp;
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
real(8) :: t_0
real(8) :: t_1
real(8) :: tmp
t_0 = im_m * ((-0.3333333333333333d0) + (im_m * (im_m * ((-0.016666666666666666d0) + ((im_m * im_m) * (-0.0003968253968253968d0))))))
t_1 = im_m * t_0
if (im_m <= 0.0067d0) then
tmp = (0.0d0 - im_m) * sin(re)
else if (im_m <= 2d+44) then
tmp = ((0.5d0 * (im_m * re)) * (4.0d0 - (im_m * (t_0 * t_1)))) / ((-2.0d0) - t_1)
else if (im_m <= 4d+154) then
tmp = (0.5d0 * re) * (im_m * ((-2.0d0) + ((im_m * im_m) * ((-0.3333333333333333d0) + ((-0.0003968253968253968d0) * ((im_m * im_m) * (im_m * im_m)))))))
else
tmp = (im_m * ((-2.0d0) + ((-0.3333333333333333d0) * (im_m * im_m)))) * (re * (0.5d0 + ((-0.08333333333333333d0) * (re * re))))
end if
code = im_s * tmp
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
double t_0 = im_m * (-0.3333333333333333 + (im_m * (im_m * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968)))));
double t_1 = im_m * t_0;
double tmp;
if (im_m <= 0.0067) {
tmp = (0.0 - im_m) * Math.sin(re);
} else if (im_m <= 2e+44) {
tmp = ((0.5 * (im_m * re)) * (4.0 - (im_m * (t_0 * t_1)))) / (-2.0 - t_1);
} else if (im_m <= 4e+154) {
tmp = (0.5 * re) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + (-0.0003968253968253968 * ((im_m * im_m) * (im_m * im_m)))))));
} else {
tmp = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re))));
}
return im_s * tmp;
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): t_0 = im_m * (-0.3333333333333333 + (im_m * (im_m * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968))))) t_1 = im_m * t_0 tmp = 0 if im_m <= 0.0067: tmp = (0.0 - im_m) * math.sin(re) elif im_m <= 2e+44: tmp = ((0.5 * (im_m * re)) * (4.0 - (im_m * (t_0 * t_1)))) / (-2.0 - t_1) elif im_m <= 4e+154: tmp = (0.5 * re) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + (-0.0003968253968253968 * ((im_m * im_m) * (im_m * im_m))))))) else: tmp = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re)))) return im_s * tmp
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) t_0 = Float64(im_m * Float64(-0.3333333333333333 + Float64(im_m * Float64(im_m * Float64(-0.016666666666666666 + Float64(Float64(im_m * im_m) * -0.0003968253968253968)))))) t_1 = Float64(im_m * t_0) tmp = 0.0 if (im_m <= 0.0067) tmp = Float64(Float64(0.0 - im_m) * sin(re)); elseif (im_m <= 2e+44) tmp = Float64(Float64(Float64(0.5 * Float64(im_m * re)) * Float64(4.0 - Float64(im_m * Float64(t_0 * t_1)))) / Float64(-2.0 - t_1)); elseif (im_m <= 4e+154) tmp = Float64(Float64(0.5 * re) * Float64(im_m * Float64(-2.0 + Float64(Float64(im_m * im_m) * Float64(-0.3333333333333333 + Float64(-0.0003968253968253968 * Float64(Float64(im_m * im_m) * Float64(im_m * im_m)))))))); else tmp = Float64(Float64(im_m * Float64(-2.0 + Float64(-0.3333333333333333 * Float64(im_m * im_m)))) * Float64(re * Float64(0.5 + Float64(-0.08333333333333333 * Float64(re * re))))); end return Float64(im_s * tmp) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp_2 = code(im_s, re, im_m) t_0 = im_m * (-0.3333333333333333 + (im_m * (im_m * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968))))); t_1 = im_m * t_0; tmp = 0.0; if (im_m <= 0.0067) tmp = (0.0 - im_m) * sin(re); elseif (im_m <= 2e+44) tmp = ((0.5 * (im_m * re)) * (4.0 - (im_m * (t_0 * t_1)))) / (-2.0 - t_1); elseif (im_m <= 4e+154) tmp = (0.5 * re) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + (-0.0003968253968253968 * ((im_m * im_m) * (im_m * im_m))))))); else tmp = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re)))); end tmp_2 = im_s * tmp; end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := Block[{t$95$0 = N[(im$95$m * N[(-0.3333333333333333 + N[(im$95$m * N[(im$95$m * N[(-0.016666666666666666 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * -0.0003968253968253968), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, Block[{t$95$1 = N[(im$95$m * t$95$0), $MachinePrecision]}, N[(im$95$s * If[LessEqual[im$95$m, 0.0067], N[(N[(0.0 - im$95$m), $MachinePrecision] * N[Sin[re], $MachinePrecision]), $MachinePrecision], If[LessEqual[im$95$m, 2e+44], N[(N[(N[(0.5 * N[(im$95$m * re), $MachinePrecision]), $MachinePrecision] * N[(4.0 - N[(im$95$m * N[(t$95$0 * t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(-2.0 - t$95$1), $MachinePrecision]), $MachinePrecision], If[LessEqual[im$95$m, 4e+154], N[(N[(0.5 * re), $MachinePrecision] * N[(im$95$m * N[(-2.0 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(-0.3333333333333333 + N[(-0.0003968253968253968 * N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(im$95$m * im$95$m), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(N[(im$95$m * N[(-2.0 + N[(-0.3333333333333333 * N[(im$95$m * im$95$m), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(re * N[(0.5 + N[(-0.08333333333333333 * N[(re * re), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]]), $MachinePrecision]]]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
\begin{array}{l}
t_0 := im\_m \cdot \left(-0.3333333333333333 + im\_m \cdot \left(im\_m \cdot \left(-0.016666666666666666 + \left(im\_m \cdot im\_m\right) \cdot -0.0003968253968253968\right)\right)\right)\\
t_1 := im\_m \cdot t\_0\\
im\_s \cdot \begin{array}{l}
\mathbf{if}\;im\_m \leq 0.0067:\\
\;\;\;\;\left(0 - im\_m\right) \cdot \sin re\\
\mathbf{elif}\;im\_m \leq 2 \cdot 10^{+44}:\\
\;\;\;\;\frac{\left(0.5 \cdot \left(im\_m \cdot re\right)\right) \cdot \left(4 - im\_m \cdot \left(t\_0 \cdot t\_1\right)\right)}{-2 - t\_1}\\
\mathbf{elif}\;im\_m \leq 4 \cdot 10^{+154}:\\
\;\;\;\;\left(0.5 \cdot re\right) \cdot \left(im\_m \cdot \left(-2 + \left(im\_m \cdot im\_m\right) \cdot \left(-0.3333333333333333 + -0.0003968253968253968 \cdot \left(\left(im\_m \cdot im\_m\right) \cdot \left(im\_m \cdot im\_m\right)\right)\right)\right)\right)\\
\mathbf{else}:\\
\;\;\;\;\left(im\_m \cdot \left(-2 + -0.3333333333333333 \cdot \left(im\_m \cdot im\_m\right)\right)\right) \cdot \left(re \cdot \left(0.5 + -0.08333333333333333 \cdot \left(re \cdot re\right)\right)\right)\\
\end{array}
\end{array}
\end{array}
if im < 0.00670000000000000023Initial program 56.7%
Taylor expanded in im around 0
mul-1-negN/A
neg-sub0N/A
--lowering--.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
sin-lowering-sin.f6466.5%
Simplified66.5%
sub0-negN/A
distribute-rgt-neg-inN/A
*-lowering-*.f64N/A
sin-lowering-sin.f64N/A
neg-lowering-neg.f6466.5%
Applied egg-rr66.5%
if 0.00670000000000000023 < im < 2.0000000000000002e44Initial program 99.3%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-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
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6419.3%
Simplified19.3%
Taylor expanded in re around 0
*-lowering-*.f6429.3%
Simplified29.3%
Applied egg-rr29.1%
if 2.0000000000000002e44 < im < 4.00000000000000015e154Initial program 100.0%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-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
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64100.0%
Simplified100.0%
Taylor expanded in re around 0
*-lowering-*.f6484.0%
Simplified84.0%
Taylor expanded in im around inf
*-lowering-*.f64N/A
metadata-evalN/A
pow-sqrN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6484.0%
Simplified84.0%
if 4.00000000000000015e154 < im Initial program 100.0%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64100.0%
Simplified100.0%
Taylor expanded in re around 0
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6483.3%
Simplified83.3%
Final simplification69.2%
im\_m = (fabs.f64 im)
im\_s = (copysign.f64 #s(literal 1 binary64) im)
(FPCore (im_s re im_m)
:precision binary64
(let* ((t_0
(*
im_m
(+
-0.3333333333333333
(*
im_m
(*
im_m
(+
-0.016666666666666666
(* (* im_m im_m) -0.0003968253968253968)))))))
(t_1 (* im_m t_0)))
(*
im_s
(if (<= im_m 2e+44)
(/ (* (* 0.5 (* im_m re)) (- 4.0 (* im_m (* t_0 t_1)))) (- -2.0 t_1))
(if (<= im_m 1e+157)
(*
(* 0.5 re)
(*
im_m
(+
-2.0
(*
(* im_m im_m)
(+
-0.3333333333333333
(* -0.0003968253968253968 (* (* im_m im_m) (* im_m im_m))))))))
(*
(* im_m (+ -2.0 (* -0.3333333333333333 (* im_m im_m))))
(* re (+ 0.5 (* -0.08333333333333333 (* re re))))))))))im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
double t_0 = im_m * (-0.3333333333333333 + (im_m * (im_m * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968)))));
double t_1 = im_m * t_0;
double tmp;
if (im_m <= 2e+44) {
tmp = ((0.5 * (im_m * re)) * (4.0 - (im_m * (t_0 * t_1)))) / (-2.0 - t_1);
} else if (im_m <= 1e+157) {
tmp = (0.5 * re) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + (-0.0003968253968253968 * ((im_m * im_m) * (im_m * im_m)))))));
} else {
tmp = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re))));
}
return im_s * tmp;
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
real(8) :: t_0
real(8) :: t_1
real(8) :: tmp
t_0 = im_m * ((-0.3333333333333333d0) + (im_m * (im_m * ((-0.016666666666666666d0) + ((im_m * im_m) * (-0.0003968253968253968d0))))))
t_1 = im_m * t_0
if (im_m <= 2d+44) then
tmp = ((0.5d0 * (im_m * re)) * (4.0d0 - (im_m * (t_0 * t_1)))) / ((-2.0d0) - t_1)
else if (im_m <= 1d+157) then
tmp = (0.5d0 * re) * (im_m * ((-2.0d0) + ((im_m * im_m) * ((-0.3333333333333333d0) + ((-0.0003968253968253968d0) * ((im_m * im_m) * (im_m * im_m)))))))
else
tmp = (im_m * ((-2.0d0) + ((-0.3333333333333333d0) * (im_m * im_m)))) * (re * (0.5d0 + ((-0.08333333333333333d0) * (re * re))))
end if
code = im_s * tmp
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
double t_0 = im_m * (-0.3333333333333333 + (im_m * (im_m * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968)))));
double t_1 = im_m * t_0;
double tmp;
if (im_m <= 2e+44) {
tmp = ((0.5 * (im_m * re)) * (4.0 - (im_m * (t_0 * t_1)))) / (-2.0 - t_1);
} else if (im_m <= 1e+157) {
tmp = (0.5 * re) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + (-0.0003968253968253968 * ((im_m * im_m) * (im_m * im_m)))))));
} else {
tmp = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re))));
}
return im_s * tmp;
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): t_0 = im_m * (-0.3333333333333333 + (im_m * (im_m * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968))))) t_1 = im_m * t_0 tmp = 0 if im_m <= 2e+44: tmp = ((0.5 * (im_m * re)) * (4.0 - (im_m * (t_0 * t_1)))) / (-2.0 - t_1) elif im_m <= 1e+157: tmp = (0.5 * re) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + (-0.0003968253968253968 * ((im_m * im_m) * (im_m * im_m))))))) else: tmp = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re)))) return im_s * tmp
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) t_0 = Float64(im_m * Float64(-0.3333333333333333 + Float64(im_m * Float64(im_m * Float64(-0.016666666666666666 + Float64(Float64(im_m * im_m) * -0.0003968253968253968)))))) t_1 = Float64(im_m * t_0) tmp = 0.0 if (im_m <= 2e+44) tmp = Float64(Float64(Float64(0.5 * Float64(im_m * re)) * Float64(4.0 - Float64(im_m * Float64(t_0 * t_1)))) / Float64(-2.0 - t_1)); elseif (im_m <= 1e+157) tmp = Float64(Float64(0.5 * re) * Float64(im_m * Float64(-2.0 + Float64(Float64(im_m * im_m) * Float64(-0.3333333333333333 + Float64(-0.0003968253968253968 * Float64(Float64(im_m * im_m) * Float64(im_m * im_m)))))))); else tmp = Float64(Float64(im_m * Float64(-2.0 + Float64(-0.3333333333333333 * Float64(im_m * im_m)))) * Float64(re * Float64(0.5 + Float64(-0.08333333333333333 * Float64(re * re))))); end return Float64(im_s * tmp) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp_2 = code(im_s, re, im_m) t_0 = im_m * (-0.3333333333333333 + (im_m * (im_m * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968))))); t_1 = im_m * t_0; tmp = 0.0; if (im_m <= 2e+44) tmp = ((0.5 * (im_m * re)) * (4.0 - (im_m * (t_0 * t_1)))) / (-2.0 - t_1); elseif (im_m <= 1e+157) tmp = (0.5 * re) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + (-0.0003968253968253968 * ((im_m * im_m) * (im_m * im_m))))))); else tmp = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re)))); end tmp_2 = im_s * tmp; end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := Block[{t$95$0 = N[(im$95$m * N[(-0.3333333333333333 + N[(im$95$m * N[(im$95$m * N[(-0.016666666666666666 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * -0.0003968253968253968), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, Block[{t$95$1 = N[(im$95$m * t$95$0), $MachinePrecision]}, N[(im$95$s * If[LessEqual[im$95$m, 2e+44], N[(N[(N[(0.5 * N[(im$95$m * re), $MachinePrecision]), $MachinePrecision] * N[(4.0 - N[(im$95$m * N[(t$95$0 * t$95$1), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] / N[(-2.0 - t$95$1), $MachinePrecision]), $MachinePrecision], If[LessEqual[im$95$m, 1e+157], N[(N[(0.5 * re), $MachinePrecision] * N[(im$95$m * N[(-2.0 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(-0.3333333333333333 + N[(-0.0003968253968253968 * N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(im$95$m * im$95$m), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(N[(im$95$m * N[(-2.0 + N[(-0.3333333333333333 * N[(im$95$m * im$95$m), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(re * N[(0.5 + N[(-0.08333333333333333 * N[(re * re), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]]), $MachinePrecision]]]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
\begin{array}{l}
t_0 := im\_m \cdot \left(-0.3333333333333333 + im\_m \cdot \left(im\_m \cdot \left(-0.016666666666666666 + \left(im\_m \cdot im\_m\right) \cdot -0.0003968253968253968\right)\right)\right)\\
t_1 := im\_m \cdot t\_0\\
im\_s \cdot \begin{array}{l}
\mathbf{if}\;im\_m \leq 2 \cdot 10^{+44}:\\
\;\;\;\;\frac{\left(0.5 \cdot \left(im\_m \cdot re\right)\right) \cdot \left(4 - im\_m \cdot \left(t\_0 \cdot t\_1\right)\right)}{-2 - t\_1}\\
\mathbf{elif}\;im\_m \leq 10^{+157}:\\
\;\;\;\;\left(0.5 \cdot re\right) \cdot \left(im\_m \cdot \left(-2 + \left(im\_m \cdot im\_m\right) \cdot \left(-0.3333333333333333 + -0.0003968253968253968 \cdot \left(\left(im\_m \cdot im\_m\right) \cdot \left(im\_m \cdot im\_m\right)\right)\right)\right)\right)\\
\mathbf{else}:\\
\;\;\;\;\left(im\_m \cdot \left(-2 + -0.3333333333333333 \cdot \left(im\_m \cdot im\_m\right)\right)\right) \cdot \left(re \cdot \left(0.5 + -0.08333333333333333 \cdot \left(re \cdot re\right)\right)\right)\\
\end{array}
\end{array}
\end{array}
if im < 2.0000000000000002e44Initial program 58.1%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-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
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6491.6%
Simplified91.6%
Taylor expanded in re around 0
*-lowering-*.f6455.7%
Simplified55.7%
Applied egg-rr37.6%
if 2.0000000000000002e44 < im < 9.99999999999999983e156Initial program 100.0%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-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
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64100.0%
Simplified100.0%
Taylor expanded in re around 0
*-lowering-*.f6484.0%
Simplified84.0%
Taylor expanded in im around inf
*-lowering-*.f64N/A
metadata-evalN/A
pow-sqrN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6484.0%
Simplified84.0%
if 9.99999999999999983e156 < im Initial program 100.0%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64100.0%
Simplified100.0%
Taylor expanded in re around 0
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6483.3%
Simplified83.3%
Final simplification47.5%
im\_m = (fabs.f64 im)
im\_s = (copysign.f64 #s(literal 1 binary64) im)
(FPCore (im_s re im_m)
:precision binary64
(*
im_s
(if (<= im_m 4e+154)
(*
(* 0.5 re)
(*
im_m
(+
-2.0
(*
(* im_m im_m)
(+
-0.3333333333333333
(*
(* im_m im_m)
(+
-0.016666666666666666
(* (* im_m im_m) -0.0003968253968253968))))))))
(*
(* im_m (+ -2.0 (* -0.3333333333333333 (* im_m im_m))))
(* re (+ 0.5 (* -0.08333333333333333 (* re re))))))))im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
double tmp;
if (im_m <= 4e+154) {
tmp = (0.5 * re) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968)))))));
} else {
tmp = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re))));
}
return im_s * tmp;
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
real(8) :: tmp
if (im_m <= 4d+154) then
tmp = (0.5d0 * re) * (im_m * ((-2.0d0) + ((im_m * im_m) * ((-0.3333333333333333d0) + ((im_m * im_m) * ((-0.016666666666666666d0) + ((im_m * im_m) * (-0.0003968253968253968d0))))))))
else
tmp = (im_m * ((-2.0d0) + ((-0.3333333333333333d0) * (im_m * im_m)))) * (re * (0.5d0 + ((-0.08333333333333333d0) * (re * re))))
end if
code = im_s * tmp
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
double tmp;
if (im_m <= 4e+154) {
tmp = (0.5 * re) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968)))))));
} else {
tmp = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re))));
}
return im_s * tmp;
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): tmp = 0 if im_m <= 4e+154: tmp = (0.5 * re) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968))))))) else: tmp = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re)))) return im_s * tmp
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) tmp = 0.0 if (im_m <= 4e+154) tmp = Float64(Float64(0.5 * re) * Float64(im_m * Float64(-2.0 + Float64(Float64(im_m * im_m) * Float64(-0.3333333333333333 + Float64(Float64(im_m * im_m) * Float64(-0.016666666666666666 + Float64(Float64(im_m * im_m) * -0.0003968253968253968)))))))); else tmp = Float64(Float64(im_m * Float64(-2.0 + Float64(-0.3333333333333333 * Float64(im_m * im_m)))) * Float64(re * Float64(0.5 + Float64(-0.08333333333333333 * Float64(re * re))))); end return Float64(im_s * tmp) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp_2 = code(im_s, re, im_m) tmp = 0.0; if (im_m <= 4e+154) tmp = (0.5 * re) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + ((im_m * im_m) * (-0.016666666666666666 + ((im_m * im_m) * -0.0003968253968253968))))))); else tmp = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re)))); end tmp_2 = im_s * tmp; end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := N[(im$95$s * If[LessEqual[im$95$m, 4e+154], N[(N[(0.5 * re), $MachinePrecision] * N[(im$95$m * N[(-2.0 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(-0.3333333333333333 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(-0.016666666666666666 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * -0.0003968253968253968), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(N[(im$95$m * N[(-2.0 + N[(-0.3333333333333333 * N[(im$95$m * im$95$m), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(re * N[(0.5 + N[(-0.08333333333333333 * N[(re * re), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]), $MachinePrecision]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
im\_s \cdot \begin{array}{l}
\mathbf{if}\;im\_m \leq 4 \cdot 10^{+154}:\\
\;\;\;\;\left(0.5 \cdot re\right) \cdot \left(im\_m \cdot \left(-2 + \left(im\_m \cdot im\_m\right) \cdot \left(-0.3333333333333333 + \left(im\_m \cdot im\_m\right) \cdot \left(-0.016666666666666666 + \left(im\_m \cdot im\_m\right) \cdot -0.0003968253968253968\right)\right)\right)\right)\\
\mathbf{else}:\\
\;\;\;\;\left(im\_m \cdot \left(-2 + -0.3333333333333333 \cdot \left(im\_m \cdot im\_m\right)\right)\right) \cdot \left(re \cdot \left(0.5 + -0.08333333333333333 \cdot \left(re \cdot re\right)\right)\right)\\
\end{array}
\end{array}
if im < 4.00000000000000015e154Initial program 62.8%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-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
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6492.5%
Simplified92.5%
Taylor expanded in re around 0
*-lowering-*.f6458.8%
Simplified58.8%
if 4.00000000000000015e154 < im Initial program 100.0%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64100.0%
Simplified100.0%
Taylor expanded in re around 0
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6483.3%
Simplified83.3%
Final simplification61.7%
im\_m = (fabs.f64 im)
im\_s = (copysign.f64 #s(literal 1 binary64) im)
(FPCore (im_s re im_m)
:precision binary64
(let* ((t_0
(*
(* im_m (+ -2.0 (* -0.3333333333333333 (* im_m im_m))))
(* re (+ 0.5 (* -0.08333333333333333 (* re re)))))))
(*
im_s
(if (<= im_m 7.6e+56)
t_0
(if (<= im_m 4e+154)
(*
re
(*
im_m
(+
-1.0
(*
im_m
(*
im_m
(+
-0.16666666666666666
(* (* im_m im_m) -0.008333333333333333)))))))
t_0)))))im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
double t_0 = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re))));
double tmp;
if (im_m <= 7.6e+56) {
tmp = t_0;
} else if (im_m <= 4e+154) {
tmp = re * (im_m * (-1.0 + (im_m * (im_m * (-0.16666666666666666 + ((im_m * im_m) * -0.008333333333333333))))));
} else {
tmp = t_0;
}
return im_s * tmp;
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
real(8) :: t_0
real(8) :: tmp
t_0 = (im_m * ((-2.0d0) + ((-0.3333333333333333d0) * (im_m * im_m)))) * (re * (0.5d0 + ((-0.08333333333333333d0) * (re * re))))
if (im_m <= 7.6d+56) then
tmp = t_0
else if (im_m <= 4d+154) then
tmp = re * (im_m * ((-1.0d0) + (im_m * (im_m * ((-0.16666666666666666d0) + ((im_m * im_m) * (-0.008333333333333333d0)))))))
else
tmp = t_0
end if
code = im_s * tmp
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
double t_0 = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re))));
double tmp;
if (im_m <= 7.6e+56) {
tmp = t_0;
} else if (im_m <= 4e+154) {
tmp = re * (im_m * (-1.0 + (im_m * (im_m * (-0.16666666666666666 + ((im_m * im_m) * -0.008333333333333333))))));
} else {
tmp = t_0;
}
return im_s * tmp;
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): t_0 = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re)))) tmp = 0 if im_m <= 7.6e+56: tmp = t_0 elif im_m <= 4e+154: tmp = re * (im_m * (-1.0 + (im_m * (im_m * (-0.16666666666666666 + ((im_m * im_m) * -0.008333333333333333)))))) else: tmp = t_0 return im_s * tmp
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) t_0 = Float64(Float64(im_m * Float64(-2.0 + Float64(-0.3333333333333333 * Float64(im_m * im_m)))) * Float64(re * Float64(0.5 + Float64(-0.08333333333333333 * Float64(re * re))))) tmp = 0.0 if (im_m <= 7.6e+56) tmp = t_0; elseif (im_m <= 4e+154) tmp = Float64(re * Float64(im_m * Float64(-1.0 + Float64(im_m * Float64(im_m * Float64(-0.16666666666666666 + Float64(Float64(im_m * im_m) * -0.008333333333333333))))))); else tmp = t_0; end return Float64(im_s * tmp) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp_2 = code(im_s, re, im_m) t_0 = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re)))); tmp = 0.0; if (im_m <= 7.6e+56) tmp = t_0; elseif (im_m <= 4e+154) tmp = re * (im_m * (-1.0 + (im_m * (im_m * (-0.16666666666666666 + ((im_m * im_m) * -0.008333333333333333)))))); else tmp = t_0; end tmp_2 = im_s * tmp; end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := Block[{t$95$0 = N[(N[(im$95$m * N[(-2.0 + N[(-0.3333333333333333 * N[(im$95$m * im$95$m), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(re * N[(0.5 + N[(-0.08333333333333333 * N[(re * re), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]}, N[(im$95$s * If[LessEqual[im$95$m, 7.6e+56], t$95$0, If[LessEqual[im$95$m, 4e+154], N[(re * N[(im$95$m * N[(-1.0 + N[(im$95$m * N[(im$95$m * N[(-0.16666666666666666 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * -0.008333333333333333), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], t$95$0]]), $MachinePrecision]]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
\begin{array}{l}
t_0 := \left(im\_m \cdot \left(-2 + -0.3333333333333333 \cdot \left(im\_m \cdot im\_m\right)\right)\right) \cdot \left(re \cdot \left(0.5 + -0.08333333333333333 \cdot \left(re \cdot re\right)\right)\right)\\
im\_s \cdot \begin{array}{l}
\mathbf{if}\;im\_m \leq 7.6 \cdot 10^{+56}:\\
\;\;\;\;t\_0\\
\mathbf{elif}\;im\_m \leq 4 \cdot 10^{+154}:\\
\;\;\;\;re \cdot \left(im\_m \cdot \left(-1 + im\_m \cdot \left(im\_m \cdot \left(-0.16666666666666666 + \left(im\_m \cdot im\_m\right) \cdot -0.008333333333333333\right)\right)\right)\right)\\
\mathbf{else}:\\
\;\;\;\;t\_0\\
\end{array}
\end{array}
\end{array}
if im < 7.59999999999999991e56 or 4.00000000000000015e154 < im Initial program 64.5%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6482.6%
Simplified82.6%
Taylor expanded in re around 0
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6453.2%
Simplified53.2%
if 7.59999999999999991e56 < im < 4.00000000000000015e154Initial program 100.0%
Taylor expanded in im around 0
*-lowering-*.f64N/A
+-commutativeN/A
mul-1-negN/A
unsub-negN/A
--lowering--.f64N/A
Simplified90.4%
Taylor expanded in re around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-commutativeN/A
metadata-evalN/A
*-lowering-*.f64N/A
metadata-evalN/A
*-commutativeN/A
*-lowering-*.f6484.2%
Simplified84.2%
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
associate-*r*N/A
*-lowering-*.f64N/A
*-lowering-*.f6484.2%
Applied egg-rr84.2%
Final simplification55.5%
im\_m = (fabs.f64 im)
im\_s = (copysign.f64 #s(literal 1 binary64) im)
(FPCore (im_s re im_m)
:precision binary64
(*
im_s
(if (<= im_m 2e+155)
(*
(* 0.5 re)
(*
im_m
(+
-2.0
(*
(* im_m im_m)
(+
-0.3333333333333333
(* -0.0003968253968253968 (* (* im_m im_m) (* im_m im_m))))))))
(*
(* im_m (+ -2.0 (* -0.3333333333333333 (* im_m im_m))))
(* re (+ 0.5 (* -0.08333333333333333 (* re re))))))))im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
double tmp;
if (im_m <= 2e+155) {
tmp = (0.5 * re) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + (-0.0003968253968253968 * ((im_m * im_m) * (im_m * im_m)))))));
} else {
tmp = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re))));
}
return im_s * tmp;
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
real(8) :: tmp
if (im_m <= 2d+155) then
tmp = (0.5d0 * re) * (im_m * ((-2.0d0) + ((im_m * im_m) * ((-0.3333333333333333d0) + ((-0.0003968253968253968d0) * ((im_m * im_m) * (im_m * im_m)))))))
else
tmp = (im_m * ((-2.0d0) + ((-0.3333333333333333d0) * (im_m * im_m)))) * (re * (0.5d0 + ((-0.08333333333333333d0) * (re * re))))
end if
code = im_s * tmp
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
double tmp;
if (im_m <= 2e+155) {
tmp = (0.5 * re) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + (-0.0003968253968253968 * ((im_m * im_m) * (im_m * im_m)))))));
} else {
tmp = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re))));
}
return im_s * tmp;
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): tmp = 0 if im_m <= 2e+155: tmp = (0.5 * re) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + (-0.0003968253968253968 * ((im_m * im_m) * (im_m * im_m))))))) else: tmp = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re)))) return im_s * tmp
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) tmp = 0.0 if (im_m <= 2e+155) tmp = Float64(Float64(0.5 * re) * Float64(im_m * Float64(-2.0 + Float64(Float64(im_m * im_m) * Float64(-0.3333333333333333 + Float64(-0.0003968253968253968 * Float64(Float64(im_m * im_m) * Float64(im_m * im_m)))))))); else tmp = Float64(Float64(im_m * Float64(-2.0 + Float64(-0.3333333333333333 * Float64(im_m * im_m)))) * Float64(re * Float64(0.5 + Float64(-0.08333333333333333 * Float64(re * re))))); end return Float64(im_s * tmp) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp_2 = code(im_s, re, im_m) tmp = 0.0; if (im_m <= 2e+155) tmp = (0.5 * re) * (im_m * (-2.0 + ((im_m * im_m) * (-0.3333333333333333 + (-0.0003968253968253968 * ((im_m * im_m) * (im_m * im_m))))))); else tmp = (im_m * (-2.0 + (-0.3333333333333333 * (im_m * im_m)))) * (re * (0.5 + (-0.08333333333333333 * (re * re)))); end tmp_2 = im_s * tmp; end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := N[(im$95$s * If[LessEqual[im$95$m, 2e+155], N[(N[(0.5 * re), $MachinePrecision] * N[(im$95$m * N[(-2.0 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(-0.3333333333333333 + N[(-0.0003968253968253968 * N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(im$95$m * im$95$m), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(N[(im$95$m * N[(-2.0 + N[(-0.3333333333333333 * N[(im$95$m * im$95$m), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[(re * N[(0.5 + N[(-0.08333333333333333 * N[(re * re), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]), $MachinePrecision]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
im\_s \cdot \begin{array}{l}
\mathbf{if}\;im\_m \leq 2 \cdot 10^{+155}:\\
\;\;\;\;\left(0.5 \cdot re\right) \cdot \left(im\_m \cdot \left(-2 + \left(im\_m \cdot im\_m\right) \cdot \left(-0.3333333333333333 + -0.0003968253968253968 \cdot \left(\left(im\_m \cdot im\_m\right) \cdot \left(im\_m \cdot im\_m\right)\right)\right)\right)\right)\\
\mathbf{else}:\\
\;\;\;\;\left(im\_m \cdot \left(-2 + -0.3333333333333333 \cdot \left(im\_m \cdot im\_m\right)\right)\right) \cdot \left(re \cdot \left(0.5 + -0.08333333333333333 \cdot \left(re \cdot re\right)\right)\right)\\
\end{array}
\end{array}
if im < 2.00000000000000001e155Initial program 62.8%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-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
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6492.5%
Simplified92.5%
Taylor expanded in re around 0
*-lowering-*.f6458.8%
Simplified58.8%
Taylor expanded in im around inf
*-lowering-*.f64N/A
metadata-evalN/A
pow-sqrN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6458.5%
Simplified58.5%
if 2.00000000000000001e155 < im Initial program 100.0%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64100.0%
Simplified100.0%
Taylor expanded in re around 0
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6483.3%
Simplified83.3%
Final simplification61.4%
im\_m = (fabs.f64 im)
im\_s = (copysign.f64 #s(literal 1 binary64) im)
(FPCore (im_s re im_m)
:precision binary64
(*
im_s
(if (<= im_m 1.1e+78)
(* re (- (* im_m (* (* re re) 0.16666666666666666)) im_m))
(*
im_m
(* re (* (* (* im_m im_m) (* im_m im_m)) -0.008333333333333333))))))im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
double tmp;
if (im_m <= 1.1e+78) {
tmp = re * ((im_m * ((re * re) * 0.16666666666666666)) - im_m);
} else {
tmp = im_m * (re * (((im_m * im_m) * (im_m * im_m)) * -0.008333333333333333));
}
return im_s * tmp;
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
real(8) :: tmp
if (im_m <= 1.1d+78) then
tmp = re * ((im_m * ((re * re) * 0.16666666666666666d0)) - im_m)
else
tmp = im_m * (re * (((im_m * im_m) * (im_m * im_m)) * (-0.008333333333333333d0)))
end if
code = im_s * tmp
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
double tmp;
if (im_m <= 1.1e+78) {
tmp = re * ((im_m * ((re * re) * 0.16666666666666666)) - im_m);
} else {
tmp = im_m * (re * (((im_m * im_m) * (im_m * im_m)) * -0.008333333333333333));
}
return im_s * tmp;
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): tmp = 0 if im_m <= 1.1e+78: tmp = re * ((im_m * ((re * re) * 0.16666666666666666)) - im_m) else: tmp = im_m * (re * (((im_m * im_m) * (im_m * im_m)) * -0.008333333333333333)) return im_s * tmp
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) tmp = 0.0 if (im_m <= 1.1e+78) tmp = Float64(re * Float64(Float64(im_m * Float64(Float64(re * re) * 0.16666666666666666)) - im_m)); else tmp = Float64(im_m * Float64(re * Float64(Float64(Float64(im_m * im_m) * Float64(im_m * im_m)) * -0.008333333333333333))); end return Float64(im_s * tmp) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp_2 = code(im_s, re, im_m) tmp = 0.0; if (im_m <= 1.1e+78) tmp = re * ((im_m * ((re * re) * 0.16666666666666666)) - im_m); else tmp = im_m * (re * (((im_m * im_m) * (im_m * im_m)) * -0.008333333333333333)); end tmp_2 = im_s * tmp; end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := N[(im$95$s * If[LessEqual[im$95$m, 1.1e+78], N[(re * N[(N[(im$95$m * N[(N[(re * re), $MachinePrecision] * 0.16666666666666666), $MachinePrecision]), $MachinePrecision] - im$95$m), $MachinePrecision]), $MachinePrecision], N[(im$95$m * N[(re * N[(N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(im$95$m * im$95$m), $MachinePrecision]), $MachinePrecision] * -0.008333333333333333), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]), $MachinePrecision]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
im\_s \cdot \begin{array}{l}
\mathbf{if}\;im\_m \leq 1.1 \cdot 10^{+78}:\\
\;\;\;\;re \cdot \left(im\_m \cdot \left(\left(re \cdot re\right) \cdot 0.16666666666666666\right) - im\_m\right)\\
\mathbf{else}:\\
\;\;\;\;im\_m \cdot \left(re \cdot \left(\left(\left(im\_m \cdot im\_m\right) \cdot \left(im\_m \cdot im\_m\right)\right) \cdot -0.008333333333333333\right)\right)\\
\end{array}
\end{array}
if im < 1.10000000000000007e78Initial program 59.6%
Taylor expanded in im around 0
mul-1-negN/A
neg-sub0N/A
--lowering--.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
sin-lowering-sin.f6462.4%
Simplified62.4%
Taylor expanded in re around 0
*-lowering-*.f64N/A
--lowering--.f64N/A
*-commutativeN/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6439.8%
Simplified39.8%
if 1.10000000000000007e78 < im Initial program 100.0%
Taylor expanded in im around 0
*-lowering-*.f64N/A
+-commutativeN/A
mul-1-negN/A
unsub-negN/A
--lowering--.f64N/A
Simplified96.2%
Taylor expanded in re around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-commutativeN/A
metadata-evalN/A
*-lowering-*.f64N/A
metadata-evalN/A
*-commutativeN/A
*-lowering-*.f6483.3%
Simplified83.3%
Taylor expanded in im around inf
*-lowering-*.f64N/A
metadata-evalN/A
pow-sqrN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6483.3%
Simplified83.3%
Final simplification48.0%
im\_m = (fabs.f64 im)
im\_s = (copysign.f64 #s(literal 1 binary64) im)
(FPCore (im_s re im_m)
:precision binary64
(*
im_s
(*
re
(*
im_m
(+
-1.0
(*
im_m
(*
im_m
(+ -0.16666666666666666 (* (* im_m im_m) -0.008333333333333333)))))))))im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
return im_s * (re * (im_m * (-1.0 + (im_m * (im_m * (-0.16666666666666666 + ((im_m * im_m) * -0.008333333333333333)))))));
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
code = im_s * (re * (im_m * ((-1.0d0) + (im_m * (im_m * ((-0.16666666666666666d0) + ((im_m * im_m) * (-0.008333333333333333d0))))))))
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
return im_s * (re * (im_m * (-1.0 + (im_m * (im_m * (-0.16666666666666666 + ((im_m * im_m) * -0.008333333333333333)))))));
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): return im_s * (re * (im_m * (-1.0 + (im_m * (im_m * (-0.16666666666666666 + ((im_m * im_m) * -0.008333333333333333)))))))
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) return Float64(im_s * Float64(re * Float64(im_m * Float64(-1.0 + Float64(im_m * Float64(im_m * Float64(-0.16666666666666666 + Float64(Float64(im_m * im_m) * -0.008333333333333333)))))))) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp = code(im_s, re, im_m) tmp = im_s * (re * (im_m * (-1.0 + (im_m * (im_m * (-0.16666666666666666 + ((im_m * im_m) * -0.008333333333333333))))))); end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := N[(im$95$s * N[(re * N[(im$95$m * N[(-1.0 + N[(im$95$m * N[(im$95$m * N[(-0.16666666666666666 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * -0.008333333333333333), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
im\_s \cdot \left(re \cdot \left(im\_m \cdot \left(-1 + im\_m \cdot \left(im\_m \cdot \left(-0.16666666666666666 + \left(im\_m \cdot im\_m\right) \cdot -0.008333333333333333\right)\right)\right)\right)\right)
\end{array}
Initial program 67.1%
Taylor expanded in im around 0
*-lowering-*.f64N/A
+-commutativeN/A
mul-1-negN/A
unsub-negN/A
--lowering--.f64N/A
Simplified87.3%
Taylor expanded in re around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-commutativeN/A
metadata-evalN/A
*-lowering-*.f64N/A
metadata-evalN/A
*-commutativeN/A
*-lowering-*.f6456.7%
Simplified56.7%
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
associate-*r*N/A
*-lowering-*.f64N/A
*-lowering-*.f6457.8%
Applied egg-rr57.8%
Final simplification57.8%
im\_m = (fabs.f64 im)
im\_s = (copysign.f64 #s(literal 1 binary64) im)
(FPCore (im_s re im_m)
:precision binary64
(*
im_s
(*
im_m
(*
re
(+
-1.0
(*
(* im_m im_m)
(+ -0.16666666666666666 (* im_m (* im_m -0.008333333333333333)))))))))im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
return im_s * (im_m * (re * (-1.0 + ((im_m * im_m) * (-0.16666666666666666 + (im_m * (im_m * -0.008333333333333333)))))));
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
code = im_s * (im_m * (re * ((-1.0d0) + ((im_m * im_m) * ((-0.16666666666666666d0) + (im_m * (im_m * (-0.008333333333333333d0))))))))
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
return im_s * (im_m * (re * (-1.0 + ((im_m * im_m) * (-0.16666666666666666 + (im_m * (im_m * -0.008333333333333333)))))));
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): return im_s * (im_m * (re * (-1.0 + ((im_m * im_m) * (-0.16666666666666666 + (im_m * (im_m * -0.008333333333333333)))))))
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) return Float64(im_s * Float64(im_m * Float64(re * Float64(-1.0 + Float64(Float64(im_m * im_m) * Float64(-0.16666666666666666 + Float64(im_m * Float64(im_m * -0.008333333333333333)))))))) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp = code(im_s, re, im_m) tmp = im_s * (im_m * (re * (-1.0 + ((im_m * im_m) * (-0.16666666666666666 + (im_m * (im_m * -0.008333333333333333))))))); end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := N[(im$95$s * N[(im$95$m * N[(re * N[(-1.0 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * N[(-0.16666666666666666 + N[(im$95$m * N[(im$95$m * -0.008333333333333333), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
im\_s \cdot \left(im\_m \cdot \left(re \cdot \left(-1 + \left(im\_m \cdot im\_m\right) \cdot \left(-0.16666666666666666 + im\_m \cdot \left(im\_m \cdot -0.008333333333333333\right)\right)\right)\right)\right)
\end{array}
Initial program 67.1%
Taylor expanded in im around 0
*-lowering-*.f64N/A
+-commutativeN/A
mul-1-negN/A
unsub-negN/A
--lowering--.f64N/A
Simplified87.3%
Taylor expanded in re around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-commutativeN/A
metadata-evalN/A
*-lowering-*.f64N/A
metadata-evalN/A
*-commutativeN/A
*-lowering-*.f6456.7%
Simplified56.7%
im\_m = (fabs.f64 im)
im\_s = (copysign.f64 #s(literal 1 binary64) im)
(FPCore (im_s re im_m)
:precision binary64
(*
im_s
(if (<= im_m 1.65e+78)
(* re (- (* im_m (* (* re re) 0.16666666666666666)) im_m))
(* re (* im_m (+ -1.0 (* (* im_m im_m) -0.16666666666666666)))))))im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
double tmp;
if (im_m <= 1.65e+78) {
tmp = re * ((im_m * ((re * re) * 0.16666666666666666)) - im_m);
} else {
tmp = re * (im_m * (-1.0 + ((im_m * im_m) * -0.16666666666666666)));
}
return im_s * tmp;
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
real(8) :: tmp
if (im_m <= 1.65d+78) then
tmp = re * ((im_m * ((re * re) * 0.16666666666666666d0)) - im_m)
else
tmp = re * (im_m * ((-1.0d0) + ((im_m * im_m) * (-0.16666666666666666d0))))
end if
code = im_s * tmp
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
double tmp;
if (im_m <= 1.65e+78) {
tmp = re * ((im_m * ((re * re) * 0.16666666666666666)) - im_m);
} else {
tmp = re * (im_m * (-1.0 + ((im_m * im_m) * -0.16666666666666666)));
}
return im_s * tmp;
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): tmp = 0 if im_m <= 1.65e+78: tmp = re * ((im_m * ((re * re) * 0.16666666666666666)) - im_m) else: tmp = re * (im_m * (-1.0 + ((im_m * im_m) * -0.16666666666666666))) return im_s * tmp
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) tmp = 0.0 if (im_m <= 1.65e+78) tmp = Float64(re * Float64(Float64(im_m * Float64(Float64(re * re) * 0.16666666666666666)) - im_m)); else tmp = Float64(re * Float64(im_m * Float64(-1.0 + Float64(Float64(im_m * im_m) * -0.16666666666666666)))); end return Float64(im_s * tmp) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp_2 = code(im_s, re, im_m) tmp = 0.0; if (im_m <= 1.65e+78) tmp = re * ((im_m * ((re * re) * 0.16666666666666666)) - im_m); else tmp = re * (im_m * (-1.0 + ((im_m * im_m) * -0.16666666666666666))); end tmp_2 = im_s * tmp; end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := N[(im$95$s * If[LessEqual[im$95$m, 1.65e+78], N[(re * N[(N[(im$95$m * N[(N[(re * re), $MachinePrecision] * 0.16666666666666666), $MachinePrecision]), $MachinePrecision] - im$95$m), $MachinePrecision]), $MachinePrecision], N[(re * N[(im$95$m * N[(-1.0 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * -0.16666666666666666), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]), $MachinePrecision]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
im\_s \cdot \begin{array}{l}
\mathbf{if}\;im\_m \leq 1.65 \cdot 10^{+78}:\\
\;\;\;\;re \cdot \left(im\_m \cdot \left(\left(re \cdot re\right) \cdot 0.16666666666666666\right) - im\_m\right)\\
\mathbf{else}:\\
\;\;\;\;re \cdot \left(im\_m \cdot \left(-1 + \left(im\_m \cdot im\_m\right) \cdot -0.16666666666666666\right)\right)\\
\end{array}
\end{array}
if im < 1.65e78Initial program 59.6%
Taylor expanded in im around 0
mul-1-negN/A
neg-sub0N/A
--lowering--.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
sin-lowering-sin.f6462.4%
Simplified62.4%
Taylor expanded in re around 0
*-lowering-*.f64N/A
--lowering--.f64N/A
*-commutativeN/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6439.8%
Simplified39.8%
if 1.65e78 < im Initial program 100.0%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6494.1%
Simplified94.1%
+-commutativeN/A
distribute-rgt-inN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
*-commutativeN/A
*-lowering-*.f6494.1%
Applied egg-rr94.1%
Taylor expanded in re around 0
associate-*r*N/A
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
+-commutativeN/A
distribute-lft-inN/A
associate-*r*N/A
metadata-evalN/A
unpow3N/A
unpow2N/A
associate-*r*N/A
associate-*r*N/A
metadata-evalN/A
distribute-rgt-outN/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6477.5%
Simplified77.5%
Final simplification46.9%
im\_m = (fabs.f64 im) im\_s = (copysign.f64 #s(literal 1 binary64) im) (FPCore (im_s re im_m) :precision binary64 (* im_s (* re (* im_m (+ -1.0 (* (* im_m im_m) -0.16666666666666666))))))
im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
return im_s * (re * (im_m * (-1.0 + ((im_m * im_m) * -0.16666666666666666))));
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
code = im_s * (re * (im_m * ((-1.0d0) + ((im_m * im_m) * (-0.16666666666666666d0)))))
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
return im_s * (re * (im_m * (-1.0 + ((im_m * im_m) * -0.16666666666666666))));
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): return im_s * (re * (im_m * (-1.0 + ((im_m * im_m) * -0.16666666666666666))))
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) return Float64(im_s * Float64(re * Float64(im_m * Float64(-1.0 + Float64(Float64(im_m * im_m) * -0.16666666666666666))))) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp = code(im_s, re, im_m) tmp = im_s * (re * (im_m * (-1.0 + ((im_m * im_m) * -0.16666666666666666)))); end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := N[(im$95$s * N[(re * N[(im$95$m * N[(-1.0 + N[(N[(im$95$m * im$95$m), $MachinePrecision] * -0.16666666666666666), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
im\_s \cdot \left(re \cdot \left(im\_m \cdot \left(-1 + \left(im\_m \cdot im\_m\right) \cdot -0.16666666666666666\right)\right)\right)
\end{array}
Initial program 67.1%
Taylor expanded in im around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6482.4%
Simplified82.4%
+-commutativeN/A
distribute-rgt-inN/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
associate-*l*N/A
*-lowering-*.f64N/A
*-lowering-*.f64N/A
*-commutativeN/A
*-lowering-*.f6482.4%
Applied egg-rr82.4%
Taylor expanded in re around 0
associate-*r*N/A
*-commutativeN/A
associate-*r*N/A
*-lowering-*.f64N/A
+-commutativeN/A
distribute-lft-inN/A
associate-*r*N/A
metadata-evalN/A
unpow3N/A
unpow2N/A
associate-*r*N/A
associate-*r*N/A
metadata-evalN/A
distribute-rgt-outN/A
*-lowering-*.f64N/A
+-lowering-+.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f6453.9%
Simplified53.9%
Final simplification53.9%
im\_m = (fabs.f64 im) im\_s = (copysign.f64 #s(literal 1 binary64) im) (FPCore (im_s re im_m) :precision binary64 (* im_s (* im_m (* re (+ -1.0 (* im_m (* im_m -0.16666666666666666)))))))
im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
return im_s * (im_m * (re * (-1.0 + (im_m * (im_m * -0.16666666666666666)))));
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
code = im_s * (im_m * (re * ((-1.0d0) + (im_m * (im_m * (-0.16666666666666666d0))))))
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
return im_s * (im_m * (re * (-1.0 + (im_m * (im_m * -0.16666666666666666)))));
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): return im_s * (im_m * (re * (-1.0 + (im_m * (im_m * -0.16666666666666666)))))
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) return Float64(im_s * Float64(im_m * Float64(re * Float64(-1.0 + Float64(im_m * Float64(im_m * -0.16666666666666666)))))) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp = code(im_s, re, im_m) tmp = im_s * (im_m * (re * (-1.0 + (im_m * (im_m * -0.16666666666666666))))); end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := N[(im$95$s * N[(im$95$m * N[(re * N[(-1.0 + N[(im$95$m * N[(im$95$m * -0.16666666666666666), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
im\_s \cdot \left(im\_m \cdot \left(re \cdot \left(-1 + im\_m \cdot \left(im\_m \cdot -0.16666666666666666\right)\right)\right)\right)
\end{array}
Initial program 67.1%
Taylor expanded in im around 0
*-lowering-*.f64N/A
+-commutativeN/A
mul-1-negN/A
unsub-negN/A
--lowering--.f64N/A
Simplified87.3%
Taylor expanded in re around 0
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-lowering-*.f64N/A
unpow2N/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-commutativeN/A
metadata-evalN/A
*-lowering-*.f64N/A
metadata-evalN/A
*-commutativeN/A
*-lowering-*.f6456.7%
Simplified56.7%
Taylor expanded in im around 0
associate-*r*N/A
distribute-rgt-outN/A
+-commutativeN/A
metadata-evalN/A
sub-negN/A
*-lowering-*.f64N/A
sub-negN/A
metadata-evalN/A
+-commutativeN/A
+-lowering-+.f64N/A
*-commutativeN/A
unpow2N/A
associate-*l*N/A
*-commutativeN/A
*-lowering-*.f64N/A
*-commutativeN/A
*-lowering-*.f6450.2%
Simplified50.2%
im\_m = (fabs.f64 im) im\_s = (copysign.f64 #s(literal 1 binary64) im) (FPCore (im_s re im_m) :precision binary64 (* im_s (- 0.0 (* im_m re))))
im\_m = fabs(im);
im\_s = copysign(1.0, im);
double code(double im_s, double re, double im_m) {
return im_s * (0.0 - (im_m * re));
}
im\_m = abs(im)
im\_s = copysign(1.0d0, im)
real(8) function code(im_s, re, im_m)
real(8), intent (in) :: im_s
real(8), intent (in) :: re
real(8), intent (in) :: im_m
code = im_s * (0.0d0 - (im_m * re))
end function
im\_m = Math.abs(im);
im\_s = Math.copySign(1.0, im);
public static double code(double im_s, double re, double im_m) {
return im_s * (0.0 - (im_m * re));
}
im\_m = math.fabs(im) im\_s = math.copysign(1.0, im) def code(im_s, re, im_m): return im_s * (0.0 - (im_m * re))
im\_m = abs(im) im\_s = copysign(1.0, im) function code(im_s, re, im_m) return Float64(im_s * Float64(0.0 - Float64(im_m * re))) end
im\_m = abs(im); im\_s = sign(im) * abs(1.0); function tmp = code(im_s, re, im_m) tmp = im_s * (0.0 - (im_m * re)); end
im\_m = N[Abs[im], $MachinePrecision]
im\_s = N[With[{TMP1 = Abs[1.0], TMP2 = Sign[im]}, TMP1 * If[TMP2 == 0, 1, TMP2]], $MachinePrecision]
code[im$95$s_, re_, im$95$m_] := N[(im$95$s * N[(0.0 - N[(im$95$m * re), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
im\_m = \left|im\right|
\\
im\_s = \mathsf{copysign}\left(1, im\right)
\\
im\_s \cdot \left(0 - im\_m \cdot re\right)
\end{array}
Initial program 67.1%
Taylor expanded in im around 0
mul-1-negN/A
neg-sub0N/A
--lowering--.f64N/A
*-commutativeN/A
*-lowering-*.f64N/A
sin-lowering-sin.f6451.7%
Simplified51.7%
Taylor expanded in re around 0
Simplified32.9%
sub0-negN/A
neg-lowering-neg.f64N/A
*-lowering-*.f6432.9%
Applied egg-rr32.9%
Final simplification32.9%
(FPCore (re im)
:precision binary64
(if (< (fabs im) 1.0)
(-
(*
(sin re)
(+
(+ im (* (* (* 0.16666666666666666 im) im) im))
(* (* (* (* (* 0.008333333333333333 im) im) im) im) im))))
(* (* 0.5 (sin re)) (- (exp (- im)) (exp im)))))
double code(double re, double im) {
double tmp;
if (fabs(im) < 1.0) {
tmp = -(sin(re) * ((im + (((0.16666666666666666 * im) * im) * im)) + (((((0.008333333333333333 * im) * im) * im) * im) * im)));
} else {
tmp = (0.5 * sin(re)) * (exp(-im) - exp(im));
}
return tmp;
}
real(8) function code(re, im)
real(8), intent (in) :: re
real(8), intent (in) :: im
real(8) :: tmp
if (abs(im) < 1.0d0) then
tmp = -(sin(re) * ((im + (((0.16666666666666666d0 * im) * im) * im)) + (((((0.008333333333333333d0 * im) * im) * im) * im) * im)))
else
tmp = (0.5d0 * sin(re)) * (exp(-im) - exp(im))
end if
code = tmp
end function
public static double code(double re, double im) {
double tmp;
if (Math.abs(im) < 1.0) {
tmp = -(Math.sin(re) * ((im + (((0.16666666666666666 * im) * im) * im)) + (((((0.008333333333333333 * im) * im) * im) * im) * im)));
} else {
tmp = (0.5 * Math.sin(re)) * (Math.exp(-im) - Math.exp(im));
}
return tmp;
}
def code(re, im): tmp = 0 if math.fabs(im) < 1.0: tmp = -(math.sin(re) * ((im + (((0.16666666666666666 * im) * im) * im)) + (((((0.008333333333333333 * im) * im) * im) * im) * im))) else: tmp = (0.5 * math.sin(re)) * (math.exp(-im) - math.exp(im)) return tmp
function code(re, im) tmp = 0.0 if (abs(im) < 1.0) tmp = Float64(-Float64(sin(re) * Float64(Float64(im + Float64(Float64(Float64(0.16666666666666666 * im) * im) * im)) + Float64(Float64(Float64(Float64(Float64(0.008333333333333333 * im) * im) * im) * im) * im)))); else tmp = Float64(Float64(0.5 * sin(re)) * Float64(exp(Float64(-im)) - exp(im))); end return tmp end
function tmp_2 = code(re, im) tmp = 0.0; if (abs(im) < 1.0) tmp = -(sin(re) * ((im + (((0.16666666666666666 * im) * im) * im)) + (((((0.008333333333333333 * im) * im) * im) * im) * im))); else tmp = (0.5 * sin(re)) * (exp(-im) - exp(im)); end tmp_2 = tmp; end
code[re_, im_] := If[Less[N[Abs[im], $MachinePrecision], 1.0], (-N[(N[Sin[re], $MachinePrecision] * N[(N[(im + N[(N[(N[(0.16666666666666666 * im), $MachinePrecision] * im), $MachinePrecision] * im), $MachinePrecision]), $MachinePrecision] + N[(N[(N[(N[(N[(0.008333333333333333 * im), $MachinePrecision] * im), $MachinePrecision] * im), $MachinePrecision] * im), $MachinePrecision] * im), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), N[(N[(0.5 * N[Sin[re], $MachinePrecision]), $MachinePrecision] * N[(N[Exp[(-im)], $MachinePrecision] - N[Exp[im], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]
\begin{array}{l}
\\
\begin{array}{l}
\mathbf{if}\;\left|im\right| < 1:\\
\;\;\;\;-\sin re \cdot \left(\left(im + \left(\left(0.16666666666666666 \cdot im\right) \cdot im\right) \cdot im\right) + \left(\left(\left(\left(0.008333333333333333 \cdot im\right) \cdot im\right) \cdot im\right) \cdot im\right) \cdot im\right)\\
\mathbf{else}:\\
\;\;\;\;\left(0.5 \cdot \sin re\right) \cdot \left(e^{-im} - e^{im}\right)\\
\end{array}
\end{array}
herbie shell --seed 2024158
(FPCore (re im)
:name "math.cos on complex, imaginary part"
:precision binary64
:alt
(! :herbie-platform default (if (< (fabs im) 1) (- (* (sin re) (+ im (* 1/6 im im im) (* 1/120 im im im im im)))) (* (* 1/2 (sin re)) (- (exp (- im)) (exp im)))))
(* (* 0.5 (sin re)) (- (exp (- im)) (exp im))))