
(FPCore (a rand) :precision binary64 (let* ((t_0 (- a (/ 1.0 3.0)))) (* t_0 (+ 1.0 (* (/ 1.0 (sqrt (* 9.0 t_0))) rand)))))
double code(double a, double rand) {
double t_0 = a - (1.0 / 3.0);
return t_0 * (1.0 + ((1.0 / sqrt((9.0 * t_0))) * rand));
}
real(8) function code(a, rand)
real(8), intent (in) :: a
real(8), intent (in) :: rand
real(8) :: t_0
t_0 = a - (1.0d0 / 3.0d0)
code = t_0 * (1.0d0 + ((1.0d0 / sqrt((9.0d0 * t_0))) * rand))
end function
public static double code(double a, double rand) {
double t_0 = a - (1.0 / 3.0);
return t_0 * (1.0 + ((1.0 / Math.sqrt((9.0 * t_0))) * rand));
}
def code(a, rand): t_0 = a - (1.0 / 3.0) return t_0 * (1.0 + ((1.0 / math.sqrt((9.0 * t_0))) * rand))
function code(a, rand) t_0 = Float64(a - Float64(1.0 / 3.0)) return Float64(t_0 * Float64(1.0 + Float64(Float64(1.0 / sqrt(Float64(9.0 * t_0))) * rand))) end
function tmp = code(a, rand) t_0 = a - (1.0 / 3.0); tmp = t_0 * (1.0 + ((1.0 / sqrt((9.0 * t_0))) * rand)); end
code[a_, rand_] := Block[{t$95$0 = N[(a - N[(1.0 / 3.0), $MachinePrecision]), $MachinePrecision]}, N[(t$95$0 * N[(1.0 + N[(N[(1.0 / N[Sqrt[N[(9.0 * t$95$0), $MachinePrecision]], $MachinePrecision]), $MachinePrecision] * rand), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := a - \frac{1}{3}\\
t\_0 \cdot \left(1 + \frac{1}{\sqrt{9 \cdot t\_0}} \cdot rand\right)
\end{array}
\end{array}
Sampling outcomes in binary64 precision:
Herbie found 14 alternatives:
| Alternative | Accuracy | Speedup |
|---|
(FPCore (a rand) :precision binary64 (let* ((t_0 (- a (/ 1.0 3.0)))) (* t_0 (+ 1.0 (* (/ 1.0 (sqrt (* 9.0 t_0))) rand)))))
double code(double a, double rand) {
double t_0 = a - (1.0 / 3.0);
return t_0 * (1.0 + ((1.0 / sqrt((9.0 * t_0))) * rand));
}
real(8) function code(a, rand)
real(8), intent (in) :: a
real(8), intent (in) :: rand
real(8) :: t_0
t_0 = a - (1.0d0 / 3.0d0)
code = t_0 * (1.0d0 + ((1.0d0 / sqrt((9.0d0 * t_0))) * rand))
end function
public static double code(double a, double rand) {
double t_0 = a - (1.0 / 3.0);
return t_0 * (1.0 + ((1.0 / Math.sqrt((9.0 * t_0))) * rand));
}
def code(a, rand): t_0 = a - (1.0 / 3.0) return t_0 * (1.0 + ((1.0 / math.sqrt((9.0 * t_0))) * rand))
function code(a, rand) t_0 = Float64(a - Float64(1.0 / 3.0)) return Float64(t_0 * Float64(1.0 + Float64(Float64(1.0 / sqrt(Float64(9.0 * t_0))) * rand))) end
function tmp = code(a, rand) t_0 = a - (1.0 / 3.0); tmp = t_0 * (1.0 + ((1.0 / sqrt((9.0 * t_0))) * rand)); end
code[a_, rand_] := Block[{t$95$0 = N[(a - N[(1.0 / 3.0), $MachinePrecision]), $MachinePrecision]}, N[(t$95$0 * N[(1.0 + N[(N[(1.0 / N[Sqrt[N[(9.0 * t$95$0), $MachinePrecision]], $MachinePrecision]), $MachinePrecision] * rand), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]]
\begin{array}{l}
\\
\begin{array}{l}
t_0 := a - \frac{1}{3}\\
t\_0 \cdot \left(1 + \frac{1}{\sqrt{9 \cdot t\_0}} \cdot rand\right)
\end{array}
\end{array}
(FPCore (a rand) :precision binary64 (* (+ a -0.3333333333333333) (+ 1.0 (/ (/ rand 3.0) (sqrt (+ a -0.3333333333333333))))))
double code(double a, double rand) {
return (a + -0.3333333333333333) * (1.0 + ((rand / 3.0) / sqrt((a + -0.3333333333333333))));
}
real(8) function code(a, rand)
real(8), intent (in) :: a
real(8), intent (in) :: rand
code = (a + (-0.3333333333333333d0)) * (1.0d0 + ((rand / 3.0d0) / sqrt((a + (-0.3333333333333333d0)))))
end function
public static double code(double a, double rand) {
return (a + -0.3333333333333333) * (1.0 + ((rand / 3.0) / Math.sqrt((a + -0.3333333333333333))));
}
def code(a, rand): return (a + -0.3333333333333333) * (1.0 + ((rand / 3.0) / math.sqrt((a + -0.3333333333333333))))
function code(a, rand) return Float64(Float64(a + -0.3333333333333333) * Float64(1.0 + Float64(Float64(rand / 3.0) / sqrt(Float64(a + -0.3333333333333333))))) end
function tmp = code(a, rand) tmp = (a + -0.3333333333333333) * (1.0 + ((rand / 3.0) / sqrt((a + -0.3333333333333333)))); end
code[a_, rand_] := N[(N[(a + -0.3333333333333333), $MachinePrecision] * N[(1.0 + N[(N[(rand / 3.0), $MachinePrecision] / N[Sqrt[N[(a + -0.3333333333333333), $MachinePrecision]], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\left(a + -0.3333333333333333\right) \cdot \left(1 + \frac{\frac{rand}{3}}{\sqrt{a + -0.3333333333333333}}\right)
\end{array}
Initial program 99.8%
*-lft-identity99.8%
*-lft-identity99.8%
sub-neg99.8%
metadata-eval99.8%
metadata-eval99.8%
associate-*l/99.8%
*-lft-identity99.8%
sub-neg99.8%
distribute-lft-in99.8%
metadata-eval99.8%
metadata-eval99.8%
metadata-eval99.8%
Simplified99.8%
add-sqr-sqrt55.3%
sqrt-unprod80.8%
frac-times76.9%
add-sqr-sqrt76.9%
metadata-eval76.9%
distribute-lft-in76.9%
*-commutative76.9%
add-sqr-sqrt76.9%
frac-times80.8%
*-un-lft-identity80.8%
associate-*l/80.8%
*-un-lft-identity80.8%
associate-*l/80.8%
sqrt-unprod55.3%
add-sqr-sqrt99.8%
associate-*l/99.8%
sqrt-prod99.8%
Applied egg-rr99.8%
associate-*l/99.8%
*-lft-identity99.8%
+-commutative99.8%
Simplified99.8%
Final simplification99.8%
(FPCore (a rand) :precision binary64 (if (or (<= rand -4.8e+52) (not (<= rand 1.05e+36))) (* rand (sqrt (+ -0.037037037037037035 (* a 0.1111111111111111)))) (- a 0.3333333333333333)))
double code(double a, double rand) {
double tmp;
if ((rand <= -4.8e+52) || !(rand <= 1.05e+36)) {
tmp = rand * sqrt((-0.037037037037037035 + (a * 0.1111111111111111)));
} else {
tmp = a - 0.3333333333333333;
}
return tmp;
}
real(8) function code(a, rand)
real(8), intent (in) :: a
real(8), intent (in) :: rand
real(8) :: tmp
if ((rand <= (-4.8d+52)) .or. (.not. (rand <= 1.05d+36))) then
tmp = rand * sqrt(((-0.037037037037037035d0) + (a * 0.1111111111111111d0)))
else
tmp = a - 0.3333333333333333d0
end if
code = tmp
end function
public static double code(double a, double rand) {
double tmp;
if ((rand <= -4.8e+52) || !(rand <= 1.05e+36)) {
tmp = rand * Math.sqrt((-0.037037037037037035 + (a * 0.1111111111111111)));
} else {
tmp = a - 0.3333333333333333;
}
return tmp;
}
def code(a, rand): tmp = 0 if (rand <= -4.8e+52) or not (rand <= 1.05e+36): tmp = rand * math.sqrt((-0.037037037037037035 + (a * 0.1111111111111111))) else: tmp = a - 0.3333333333333333 return tmp
function code(a, rand) tmp = 0.0 if ((rand <= -4.8e+52) || !(rand <= 1.05e+36)) tmp = Float64(rand * sqrt(Float64(-0.037037037037037035 + Float64(a * 0.1111111111111111)))); else tmp = Float64(a - 0.3333333333333333); end return tmp end
function tmp_2 = code(a, rand) tmp = 0.0; if ((rand <= -4.8e+52) || ~((rand <= 1.05e+36))) tmp = rand * sqrt((-0.037037037037037035 + (a * 0.1111111111111111))); else tmp = a - 0.3333333333333333; end tmp_2 = tmp; end
code[a_, rand_] := If[Or[LessEqual[rand, -4.8e+52], N[Not[LessEqual[rand, 1.05e+36]], $MachinePrecision]], N[(rand * N[Sqrt[N[(-0.037037037037037035 + N[(a * 0.1111111111111111), $MachinePrecision]), $MachinePrecision]], $MachinePrecision]), $MachinePrecision], N[(a - 0.3333333333333333), $MachinePrecision]]
\begin{array}{l}
\\
\begin{array}{l}
\mathbf{if}\;rand \leq -4.8 \cdot 10^{+52} \lor \neg \left(rand \leq 1.05 \cdot 10^{+36}\right):\\
\;\;\;\;rand \cdot \sqrt{-0.037037037037037035 + a \cdot 0.1111111111111111}\\
\mathbf{else}:\\
\;\;\;\;a - 0.3333333333333333\\
\end{array}
\end{array}
if rand < -4.8e52 or 1.05000000000000002e36 < rand Initial program 99.4%
*-lft-identity99.4%
*-lft-identity99.4%
sub-neg99.4%
metadata-eval99.4%
metadata-eval99.4%
*-commutative99.4%
sub-neg99.4%
metadata-eval99.4%
metadata-eval99.4%
Simplified99.4%
Taylor expanded in rand around inf 87.9%
*-commutative87.9%
sub-neg87.9%
metadata-eval87.9%
associate-*l*87.9%
metadata-eval87.9%
sub-neg87.9%
*-commutative87.9%
sub-neg87.9%
metadata-eval87.9%
+-commutative87.9%
Simplified87.9%
add-sqr-sqrt87.8%
sqrt-unprod87.9%
*-commutative87.9%
*-commutative87.9%
swap-sqr87.9%
add-sqr-sqrt88.1%
metadata-eval88.1%
Applied egg-rr88.1%
*-commutative88.1%
distribute-rgt-in88.1%
metadata-eval88.1%
Simplified88.1%
if -4.8e52 < rand < 1.05000000000000002e36Initial program 100.0%
*-lft-identity100.0%
*-lft-identity100.0%
sub-neg100.0%
metadata-eval100.0%
metadata-eval100.0%
*-commutative100.0%
sub-neg100.0%
metadata-eval100.0%
metadata-eval100.0%
Simplified100.0%
Taylor expanded in rand around 0 97.7%
Final simplification93.8%
(FPCore (a rand) :precision binary64 (if (or (<= rand -1.75e+52) (not (<= rand 1.05e+36))) (* 0.3333333333333333 (* rand (sqrt (- a 0.3333333333333333)))) (- a 0.3333333333333333)))
double code(double a, double rand) {
double tmp;
if ((rand <= -1.75e+52) || !(rand <= 1.05e+36)) {
tmp = 0.3333333333333333 * (rand * sqrt((a - 0.3333333333333333)));
} else {
tmp = a - 0.3333333333333333;
}
return tmp;
}
real(8) function code(a, rand)
real(8), intent (in) :: a
real(8), intent (in) :: rand
real(8) :: tmp
if ((rand <= (-1.75d+52)) .or. (.not. (rand <= 1.05d+36))) then
tmp = 0.3333333333333333d0 * (rand * sqrt((a - 0.3333333333333333d0)))
else
tmp = a - 0.3333333333333333d0
end if
code = tmp
end function
public static double code(double a, double rand) {
double tmp;
if ((rand <= -1.75e+52) || !(rand <= 1.05e+36)) {
tmp = 0.3333333333333333 * (rand * Math.sqrt((a - 0.3333333333333333)));
} else {
tmp = a - 0.3333333333333333;
}
return tmp;
}
def code(a, rand): tmp = 0 if (rand <= -1.75e+52) or not (rand <= 1.05e+36): tmp = 0.3333333333333333 * (rand * math.sqrt((a - 0.3333333333333333))) else: tmp = a - 0.3333333333333333 return tmp
function code(a, rand) tmp = 0.0 if ((rand <= -1.75e+52) || !(rand <= 1.05e+36)) tmp = Float64(0.3333333333333333 * Float64(rand * sqrt(Float64(a - 0.3333333333333333)))); else tmp = Float64(a - 0.3333333333333333); end return tmp end
function tmp_2 = code(a, rand) tmp = 0.0; if ((rand <= -1.75e+52) || ~((rand <= 1.05e+36))) tmp = 0.3333333333333333 * (rand * sqrt((a - 0.3333333333333333))); else tmp = a - 0.3333333333333333; end tmp_2 = tmp; end
code[a_, rand_] := If[Or[LessEqual[rand, -1.75e+52], N[Not[LessEqual[rand, 1.05e+36]], $MachinePrecision]], N[(0.3333333333333333 * N[(rand * N[Sqrt[N[(a - 0.3333333333333333), $MachinePrecision]], $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(a - 0.3333333333333333), $MachinePrecision]]
\begin{array}{l}
\\
\begin{array}{l}
\mathbf{if}\;rand \leq -1.75 \cdot 10^{+52} \lor \neg \left(rand \leq 1.05 \cdot 10^{+36}\right):\\
\;\;\;\;0.3333333333333333 \cdot \left(rand \cdot \sqrt{a - 0.3333333333333333}\right)\\
\mathbf{else}:\\
\;\;\;\;a - 0.3333333333333333\\
\end{array}
\end{array}
if rand < -1.75e52 or 1.05000000000000002e36 < rand Initial program 99.4%
*-lft-identity99.4%
*-lft-identity99.4%
sub-neg99.4%
metadata-eval99.4%
metadata-eval99.4%
*-commutative99.4%
sub-neg99.4%
metadata-eval99.4%
metadata-eval99.4%
Simplified99.4%
Taylor expanded in rand around inf 87.9%
if -1.75e52 < rand < 1.05000000000000002e36Initial program 100.0%
*-lft-identity100.0%
*-lft-identity100.0%
sub-neg100.0%
metadata-eval100.0%
metadata-eval100.0%
*-commutative100.0%
sub-neg100.0%
metadata-eval100.0%
metadata-eval100.0%
Simplified100.0%
Taylor expanded in rand around 0 97.7%
Final simplification93.8%
(FPCore (a rand)
:precision binary64
(if (<= rand -1.55e+52)
(* rand (sqrt (+ -0.037037037037037035 (* a 0.1111111111111111))))
(if (<= rand 1.05e+36)
(- a 0.3333333333333333)
(* rand (/ (sqrt (+ a -0.3333333333333333)) 3.0)))))
double code(double a, double rand) {
double tmp;
if (rand <= -1.55e+52) {
tmp = rand * sqrt((-0.037037037037037035 + (a * 0.1111111111111111)));
} else if (rand <= 1.05e+36) {
tmp = a - 0.3333333333333333;
} else {
tmp = rand * (sqrt((a + -0.3333333333333333)) / 3.0);
}
return tmp;
}
real(8) function code(a, rand)
real(8), intent (in) :: a
real(8), intent (in) :: rand
real(8) :: tmp
if (rand <= (-1.55d+52)) then
tmp = rand * sqrt(((-0.037037037037037035d0) + (a * 0.1111111111111111d0)))
else if (rand <= 1.05d+36) then
tmp = a - 0.3333333333333333d0
else
tmp = rand * (sqrt((a + (-0.3333333333333333d0))) / 3.0d0)
end if
code = tmp
end function
public static double code(double a, double rand) {
double tmp;
if (rand <= -1.55e+52) {
tmp = rand * Math.sqrt((-0.037037037037037035 + (a * 0.1111111111111111)));
} else if (rand <= 1.05e+36) {
tmp = a - 0.3333333333333333;
} else {
tmp = rand * (Math.sqrt((a + -0.3333333333333333)) / 3.0);
}
return tmp;
}
def code(a, rand): tmp = 0 if rand <= -1.55e+52: tmp = rand * math.sqrt((-0.037037037037037035 + (a * 0.1111111111111111))) elif rand <= 1.05e+36: tmp = a - 0.3333333333333333 else: tmp = rand * (math.sqrt((a + -0.3333333333333333)) / 3.0) return tmp
function code(a, rand) tmp = 0.0 if (rand <= -1.55e+52) tmp = Float64(rand * sqrt(Float64(-0.037037037037037035 + Float64(a * 0.1111111111111111)))); elseif (rand <= 1.05e+36) tmp = Float64(a - 0.3333333333333333); else tmp = Float64(rand * Float64(sqrt(Float64(a + -0.3333333333333333)) / 3.0)); end return tmp end
function tmp_2 = code(a, rand) tmp = 0.0; if (rand <= -1.55e+52) tmp = rand * sqrt((-0.037037037037037035 + (a * 0.1111111111111111))); elseif (rand <= 1.05e+36) tmp = a - 0.3333333333333333; else tmp = rand * (sqrt((a + -0.3333333333333333)) / 3.0); end tmp_2 = tmp; end
code[a_, rand_] := If[LessEqual[rand, -1.55e+52], N[(rand * N[Sqrt[N[(-0.037037037037037035 + N[(a * 0.1111111111111111), $MachinePrecision]), $MachinePrecision]], $MachinePrecision]), $MachinePrecision], If[LessEqual[rand, 1.05e+36], N[(a - 0.3333333333333333), $MachinePrecision], N[(rand * N[(N[Sqrt[N[(a + -0.3333333333333333), $MachinePrecision]], $MachinePrecision] / 3.0), $MachinePrecision]), $MachinePrecision]]]
\begin{array}{l}
\\
\begin{array}{l}
\mathbf{if}\;rand \leq -1.55 \cdot 10^{+52}:\\
\;\;\;\;rand \cdot \sqrt{-0.037037037037037035 + a \cdot 0.1111111111111111}\\
\mathbf{elif}\;rand \leq 1.05 \cdot 10^{+36}:\\
\;\;\;\;a - 0.3333333333333333\\
\mathbf{else}:\\
\;\;\;\;rand \cdot \frac{\sqrt{a + -0.3333333333333333}}{3}\\
\end{array}
\end{array}
if rand < -1.55e52Initial program 99.5%
*-lft-identity99.5%
*-lft-identity99.5%
sub-neg99.5%
metadata-eval99.5%
metadata-eval99.5%
*-commutative99.5%
sub-neg99.5%
metadata-eval99.5%
metadata-eval99.5%
Simplified99.5%
Taylor expanded in rand around inf 89.9%
*-commutative89.9%
sub-neg89.9%
metadata-eval89.9%
associate-*l*89.9%
metadata-eval89.9%
sub-neg89.9%
*-commutative89.9%
sub-neg89.9%
metadata-eval89.9%
+-commutative89.9%
Simplified89.9%
add-sqr-sqrt89.8%
sqrt-unprod89.9%
*-commutative89.9%
*-commutative89.9%
swap-sqr89.9%
add-sqr-sqrt90.1%
metadata-eval90.1%
Applied egg-rr90.1%
*-commutative90.1%
distribute-rgt-in90.1%
metadata-eval90.1%
Simplified90.1%
if -1.55e52 < rand < 1.05000000000000002e36Initial program 100.0%
*-lft-identity100.0%
*-lft-identity100.0%
sub-neg100.0%
metadata-eval100.0%
metadata-eval100.0%
*-commutative100.0%
sub-neg100.0%
metadata-eval100.0%
metadata-eval100.0%
Simplified100.0%
Taylor expanded in rand around 0 97.7%
if 1.05000000000000002e36 < rand Initial program 99.4%
*-lft-identity99.4%
*-lft-identity99.4%
sub-neg99.4%
metadata-eval99.4%
metadata-eval99.4%
*-commutative99.4%
sub-neg99.4%
metadata-eval99.4%
metadata-eval99.4%
Simplified99.4%
Taylor expanded in rand around inf 86.3%
*-commutative86.3%
sub-neg86.3%
metadata-eval86.3%
associate-*l*86.3%
metadata-eval86.3%
sub-neg86.3%
*-commutative86.3%
sub-neg86.3%
metadata-eval86.3%
+-commutative86.3%
Simplified86.3%
associate-*r*86.2%
metadata-eval86.2%
div-inv86.5%
*-commutative86.5%
clear-num86.4%
un-div-inv86.4%
Applied egg-rr86.4%
Taylor expanded in rand around 0 86.3%
associate-*r*86.2%
sub-neg86.2%
metadata-eval86.2%
metadata-eval86.2%
distribute-lft-neg-in86.2%
metadata-eval86.2%
distribute-lft-neg-in86.2%
distribute-lft-neg-in86.2%
distribute-rgt-neg-in86.2%
distribute-lft-neg-in86.2%
metadata-eval86.2%
metadata-eval86.2%
associate-/r/86.4%
associate-*l/86.4%
*-lft-identity86.4%
metadata-eval86.4%
distribute-neg-frac86.4%
distribute-neg-frac286.4%
associate-/r/86.5%
*-commutative86.5%
distribute-rgt-neg-in86.5%
Simplified86.5%
Final simplification93.9%
(FPCore (a rand) :precision binary64 (if (or (<= rand -4.6e+52) (not (<= rand 1.05e+36))) (* rand (sqrt (* a 0.1111111111111111))) (- a 0.3333333333333333)))
double code(double a, double rand) {
double tmp;
if ((rand <= -4.6e+52) || !(rand <= 1.05e+36)) {
tmp = rand * sqrt((a * 0.1111111111111111));
} else {
tmp = a - 0.3333333333333333;
}
return tmp;
}
real(8) function code(a, rand)
real(8), intent (in) :: a
real(8), intent (in) :: rand
real(8) :: tmp
if ((rand <= (-4.6d+52)) .or. (.not. (rand <= 1.05d+36))) then
tmp = rand * sqrt((a * 0.1111111111111111d0))
else
tmp = a - 0.3333333333333333d0
end if
code = tmp
end function
public static double code(double a, double rand) {
double tmp;
if ((rand <= -4.6e+52) || !(rand <= 1.05e+36)) {
tmp = rand * Math.sqrt((a * 0.1111111111111111));
} else {
tmp = a - 0.3333333333333333;
}
return tmp;
}
def code(a, rand): tmp = 0 if (rand <= -4.6e+52) or not (rand <= 1.05e+36): tmp = rand * math.sqrt((a * 0.1111111111111111)) else: tmp = a - 0.3333333333333333 return tmp
function code(a, rand) tmp = 0.0 if ((rand <= -4.6e+52) || !(rand <= 1.05e+36)) tmp = Float64(rand * sqrt(Float64(a * 0.1111111111111111))); else tmp = Float64(a - 0.3333333333333333); end return tmp end
function tmp_2 = code(a, rand) tmp = 0.0; if ((rand <= -4.6e+52) || ~((rand <= 1.05e+36))) tmp = rand * sqrt((a * 0.1111111111111111)); else tmp = a - 0.3333333333333333; end tmp_2 = tmp; end
code[a_, rand_] := If[Or[LessEqual[rand, -4.6e+52], N[Not[LessEqual[rand, 1.05e+36]], $MachinePrecision]], N[(rand * N[Sqrt[N[(a * 0.1111111111111111), $MachinePrecision]], $MachinePrecision]), $MachinePrecision], N[(a - 0.3333333333333333), $MachinePrecision]]
\begin{array}{l}
\\
\begin{array}{l}
\mathbf{if}\;rand \leq -4.6 \cdot 10^{+52} \lor \neg \left(rand \leq 1.05 \cdot 10^{+36}\right):\\
\;\;\;\;rand \cdot \sqrt{a \cdot 0.1111111111111111}\\
\mathbf{else}:\\
\;\;\;\;a - 0.3333333333333333\\
\end{array}
\end{array}
if rand < -4.6e52 or 1.05000000000000002e36 < rand Initial program 99.4%
*-lft-identity99.4%
*-lft-identity99.4%
sub-neg99.4%
metadata-eval99.4%
metadata-eval99.4%
*-commutative99.4%
sub-neg99.4%
metadata-eval99.4%
metadata-eval99.4%
Simplified99.4%
Taylor expanded in rand around inf 87.9%
*-commutative87.9%
sub-neg87.9%
metadata-eval87.9%
associate-*l*87.9%
metadata-eval87.9%
sub-neg87.9%
*-commutative87.9%
sub-neg87.9%
metadata-eval87.9%
+-commutative87.9%
Simplified87.9%
Taylor expanded in a around inf 86.3%
add-sqr-sqrt86.1%
sqrt-unprod86.3%
*-commutative86.3%
*-commutative86.3%
swap-sqr86.3%
add-sqr-sqrt86.4%
metadata-eval86.4%
Applied egg-rr86.4%
if -4.6e52 < rand < 1.05000000000000002e36Initial program 100.0%
*-lft-identity100.0%
*-lft-identity100.0%
sub-neg100.0%
metadata-eval100.0%
metadata-eval100.0%
*-commutative100.0%
sub-neg100.0%
metadata-eval100.0%
metadata-eval100.0%
Simplified100.0%
Taylor expanded in rand around 0 97.7%
Final simplification93.2%
(FPCore (a rand) :precision binary64 (if (or (<= rand -4e+52) (not (<= rand 1.05e+36))) (* 0.3333333333333333 (* rand (sqrt a))) (- a 0.3333333333333333)))
double code(double a, double rand) {
double tmp;
if ((rand <= -4e+52) || !(rand <= 1.05e+36)) {
tmp = 0.3333333333333333 * (rand * sqrt(a));
} else {
tmp = a - 0.3333333333333333;
}
return tmp;
}
real(8) function code(a, rand)
real(8), intent (in) :: a
real(8), intent (in) :: rand
real(8) :: tmp
if ((rand <= (-4d+52)) .or. (.not. (rand <= 1.05d+36))) then
tmp = 0.3333333333333333d0 * (rand * sqrt(a))
else
tmp = a - 0.3333333333333333d0
end if
code = tmp
end function
public static double code(double a, double rand) {
double tmp;
if ((rand <= -4e+52) || !(rand <= 1.05e+36)) {
tmp = 0.3333333333333333 * (rand * Math.sqrt(a));
} else {
tmp = a - 0.3333333333333333;
}
return tmp;
}
def code(a, rand): tmp = 0 if (rand <= -4e+52) or not (rand <= 1.05e+36): tmp = 0.3333333333333333 * (rand * math.sqrt(a)) else: tmp = a - 0.3333333333333333 return tmp
function code(a, rand) tmp = 0.0 if ((rand <= -4e+52) || !(rand <= 1.05e+36)) tmp = Float64(0.3333333333333333 * Float64(rand * sqrt(a))); else tmp = Float64(a - 0.3333333333333333); end return tmp end
function tmp_2 = code(a, rand) tmp = 0.0; if ((rand <= -4e+52) || ~((rand <= 1.05e+36))) tmp = 0.3333333333333333 * (rand * sqrt(a)); else tmp = a - 0.3333333333333333; end tmp_2 = tmp; end
code[a_, rand_] := If[Or[LessEqual[rand, -4e+52], N[Not[LessEqual[rand, 1.05e+36]], $MachinePrecision]], N[(0.3333333333333333 * N[(rand * N[Sqrt[a], $MachinePrecision]), $MachinePrecision]), $MachinePrecision], N[(a - 0.3333333333333333), $MachinePrecision]]
\begin{array}{l}
\\
\begin{array}{l}
\mathbf{if}\;rand \leq -4 \cdot 10^{+52} \lor \neg \left(rand \leq 1.05 \cdot 10^{+36}\right):\\
\;\;\;\;0.3333333333333333 \cdot \left(rand \cdot \sqrt{a}\right)\\
\mathbf{else}:\\
\;\;\;\;a - 0.3333333333333333\\
\end{array}
\end{array}
if rand < -4e52 or 1.05000000000000002e36 < rand Initial program 99.4%
*-lft-identity99.4%
*-lft-identity99.4%
sub-neg99.4%
metadata-eval99.4%
metadata-eval99.4%
*-commutative99.4%
sub-neg99.4%
metadata-eval99.4%
metadata-eval99.4%
Simplified99.4%
Taylor expanded in rand around inf 87.9%
*-commutative87.9%
sub-neg87.9%
metadata-eval87.9%
associate-*l*87.9%
metadata-eval87.9%
sub-neg87.9%
*-commutative87.9%
sub-neg87.9%
metadata-eval87.9%
+-commutative87.9%
Simplified87.9%
Taylor expanded in a around inf 86.3%
if -4e52 < rand < 1.05000000000000002e36Initial program 100.0%
*-lft-identity100.0%
*-lft-identity100.0%
sub-neg100.0%
metadata-eval100.0%
metadata-eval100.0%
*-commutative100.0%
sub-neg100.0%
metadata-eval100.0%
metadata-eval100.0%
Simplified100.0%
Taylor expanded in rand around 0 97.7%
Final simplification93.1%
(FPCore (a rand) :precision binary64 (if (<= rand -1.95e+52) (/ (sqrt a) (/ 3.0 rand)) (if (<= rand 1.05e+36) (- a 0.3333333333333333) (* rand (/ (sqrt a) 3.0)))))
double code(double a, double rand) {
double tmp;
if (rand <= -1.95e+52) {
tmp = sqrt(a) / (3.0 / rand);
} else if (rand <= 1.05e+36) {
tmp = a - 0.3333333333333333;
} else {
tmp = rand * (sqrt(a) / 3.0);
}
return tmp;
}
real(8) function code(a, rand)
real(8), intent (in) :: a
real(8), intent (in) :: rand
real(8) :: tmp
if (rand <= (-1.95d+52)) then
tmp = sqrt(a) / (3.0d0 / rand)
else if (rand <= 1.05d+36) then
tmp = a - 0.3333333333333333d0
else
tmp = rand * (sqrt(a) / 3.0d0)
end if
code = tmp
end function
public static double code(double a, double rand) {
double tmp;
if (rand <= -1.95e+52) {
tmp = Math.sqrt(a) / (3.0 / rand);
} else if (rand <= 1.05e+36) {
tmp = a - 0.3333333333333333;
} else {
tmp = rand * (Math.sqrt(a) / 3.0);
}
return tmp;
}
def code(a, rand): tmp = 0 if rand <= -1.95e+52: tmp = math.sqrt(a) / (3.0 / rand) elif rand <= 1.05e+36: tmp = a - 0.3333333333333333 else: tmp = rand * (math.sqrt(a) / 3.0) return tmp
function code(a, rand) tmp = 0.0 if (rand <= -1.95e+52) tmp = Float64(sqrt(a) / Float64(3.0 / rand)); elseif (rand <= 1.05e+36) tmp = Float64(a - 0.3333333333333333); else tmp = Float64(rand * Float64(sqrt(a) / 3.0)); end return tmp end
function tmp_2 = code(a, rand) tmp = 0.0; if (rand <= -1.95e+52) tmp = sqrt(a) / (3.0 / rand); elseif (rand <= 1.05e+36) tmp = a - 0.3333333333333333; else tmp = rand * (sqrt(a) / 3.0); end tmp_2 = tmp; end
code[a_, rand_] := If[LessEqual[rand, -1.95e+52], N[(N[Sqrt[a], $MachinePrecision] / N[(3.0 / rand), $MachinePrecision]), $MachinePrecision], If[LessEqual[rand, 1.05e+36], N[(a - 0.3333333333333333), $MachinePrecision], N[(rand * N[(N[Sqrt[a], $MachinePrecision] / 3.0), $MachinePrecision]), $MachinePrecision]]]
\begin{array}{l}
\\
\begin{array}{l}
\mathbf{if}\;rand \leq -1.95 \cdot 10^{+52}:\\
\;\;\;\;\frac{\sqrt{a}}{\frac{3}{rand}}\\
\mathbf{elif}\;rand \leq 1.05 \cdot 10^{+36}:\\
\;\;\;\;a - 0.3333333333333333\\
\mathbf{else}:\\
\;\;\;\;rand \cdot \frac{\sqrt{a}}{3}\\
\end{array}
\end{array}
if rand < -1.95e52Initial program 99.5%
*-lft-identity99.5%
*-lft-identity99.5%
sub-neg99.5%
metadata-eval99.5%
metadata-eval99.5%
*-commutative99.5%
sub-neg99.5%
metadata-eval99.5%
metadata-eval99.5%
Simplified99.5%
Taylor expanded in rand around inf 89.9%
*-commutative89.9%
sub-neg89.9%
metadata-eval89.9%
associate-*l*89.9%
metadata-eval89.9%
sub-neg89.9%
*-commutative89.9%
sub-neg89.9%
metadata-eval89.9%
+-commutative89.9%
Simplified89.9%
associate-*r*89.9%
metadata-eval89.9%
div-inv90.1%
*-commutative90.1%
clear-num90.1%
un-div-inv90.1%
Applied egg-rr90.1%
Taylor expanded in a around inf 88.9%
if -1.95e52 < rand < 1.05000000000000002e36Initial program 100.0%
*-lft-identity100.0%
*-lft-identity100.0%
sub-neg100.0%
metadata-eval100.0%
metadata-eval100.0%
*-commutative100.0%
sub-neg100.0%
metadata-eval100.0%
metadata-eval100.0%
Simplified100.0%
Taylor expanded in rand around 0 97.7%
if 1.05000000000000002e36 < rand Initial program 99.4%
*-lft-identity99.4%
*-lft-identity99.4%
sub-neg99.4%
metadata-eval99.4%
metadata-eval99.4%
*-commutative99.4%
sub-neg99.4%
metadata-eval99.4%
metadata-eval99.4%
Simplified99.4%
Taylor expanded in rand around inf 86.3%
*-commutative86.3%
sub-neg86.3%
metadata-eval86.3%
associate-*l*86.3%
metadata-eval86.3%
sub-neg86.3%
*-commutative86.3%
sub-neg86.3%
metadata-eval86.3%
+-commutative86.3%
Simplified86.3%
associate-*r*86.2%
metadata-eval86.2%
div-inv86.5%
*-commutative86.5%
clear-num86.4%
un-div-inv86.4%
Applied egg-rr86.4%
Taylor expanded in rand around 0 86.3%
associate-*r*86.2%
sub-neg86.2%
metadata-eval86.2%
metadata-eval86.2%
distribute-lft-neg-in86.2%
metadata-eval86.2%
distribute-lft-neg-in86.2%
distribute-lft-neg-in86.2%
distribute-rgt-neg-in86.2%
distribute-lft-neg-in86.2%
metadata-eval86.2%
metadata-eval86.2%
associate-/r/86.4%
associate-*l/86.4%
*-lft-identity86.4%
metadata-eval86.4%
distribute-neg-frac86.4%
distribute-neg-frac286.4%
associate-/r/86.5%
*-commutative86.5%
distribute-rgt-neg-in86.5%
Simplified86.5%
Taylor expanded in a around inf 84.5%
(FPCore (a rand) :precision binary64 (if (<= rand -4.8e+52) (* rand (sqrt (* a 0.1111111111111111))) (if (<= rand 1.05e+36) (- a 0.3333333333333333) (* rand (/ (sqrt a) 3.0)))))
double code(double a, double rand) {
double tmp;
if (rand <= -4.8e+52) {
tmp = rand * sqrt((a * 0.1111111111111111));
} else if (rand <= 1.05e+36) {
tmp = a - 0.3333333333333333;
} else {
tmp = rand * (sqrt(a) / 3.0);
}
return tmp;
}
real(8) function code(a, rand)
real(8), intent (in) :: a
real(8), intent (in) :: rand
real(8) :: tmp
if (rand <= (-4.8d+52)) then
tmp = rand * sqrt((a * 0.1111111111111111d0))
else if (rand <= 1.05d+36) then
tmp = a - 0.3333333333333333d0
else
tmp = rand * (sqrt(a) / 3.0d0)
end if
code = tmp
end function
public static double code(double a, double rand) {
double tmp;
if (rand <= -4.8e+52) {
tmp = rand * Math.sqrt((a * 0.1111111111111111));
} else if (rand <= 1.05e+36) {
tmp = a - 0.3333333333333333;
} else {
tmp = rand * (Math.sqrt(a) / 3.0);
}
return tmp;
}
def code(a, rand): tmp = 0 if rand <= -4.8e+52: tmp = rand * math.sqrt((a * 0.1111111111111111)) elif rand <= 1.05e+36: tmp = a - 0.3333333333333333 else: tmp = rand * (math.sqrt(a) / 3.0) return tmp
function code(a, rand) tmp = 0.0 if (rand <= -4.8e+52) tmp = Float64(rand * sqrt(Float64(a * 0.1111111111111111))); elseif (rand <= 1.05e+36) tmp = Float64(a - 0.3333333333333333); else tmp = Float64(rand * Float64(sqrt(a) / 3.0)); end return tmp end
function tmp_2 = code(a, rand) tmp = 0.0; if (rand <= -4.8e+52) tmp = rand * sqrt((a * 0.1111111111111111)); elseif (rand <= 1.05e+36) tmp = a - 0.3333333333333333; else tmp = rand * (sqrt(a) / 3.0); end tmp_2 = tmp; end
code[a_, rand_] := If[LessEqual[rand, -4.8e+52], N[(rand * N[Sqrt[N[(a * 0.1111111111111111), $MachinePrecision]], $MachinePrecision]), $MachinePrecision], If[LessEqual[rand, 1.05e+36], N[(a - 0.3333333333333333), $MachinePrecision], N[(rand * N[(N[Sqrt[a], $MachinePrecision] / 3.0), $MachinePrecision]), $MachinePrecision]]]
\begin{array}{l}
\\
\begin{array}{l}
\mathbf{if}\;rand \leq -4.8 \cdot 10^{+52}:\\
\;\;\;\;rand \cdot \sqrt{a \cdot 0.1111111111111111}\\
\mathbf{elif}\;rand \leq 1.05 \cdot 10^{+36}:\\
\;\;\;\;a - 0.3333333333333333\\
\mathbf{else}:\\
\;\;\;\;rand \cdot \frac{\sqrt{a}}{3}\\
\end{array}
\end{array}
if rand < -4.8e52Initial program 99.5%
*-lft-identity99.5%
*-lft-identity99.5%
sub-neg99.5%
metadata-eval99.5%
metadata-eval99.5%
*-commutative99.5%
sub-neg99.5%
metadata-eval99.5%
metadata-eval99.5%
Simplified99.5%
Taylor expanded in rand around inf 89.9%
*-commutative89.9%
sub-neg89.9%
metadata-eval89.9%
associate-*l*89.9%
metadata-eval89.9%
sub-neg89.9%
*-commutative89.9%
sub-neg89.9%
metadata-eval89.9%
+-commutative89.9%
Simplified89.9%
Taylor expanded in a around inf 88.7%
add-sqr-sqrt88.6%
sqrt-unprod88.7%
*-commutative88.7%
*-commutative88.7%
swap-sqr88.7%
add-sqr-sqrt88.8%
metadata-eval88.8%
Applied egg-rr88.8%
if -4.8e52 < rand < 1.05000000000000002e36Initial program 100.0%
*-lft-identity100.0%
*-lft-identity100.0%
sub-neg100.0%
metadata-eval100.0%
metadata-eval100.0%
*-commutative100.0%
sub-neg100.0%
metadata-eval100.0%
metadata-eval100.0%
Simplified100.0%
Taylor expanded in rand around 0 97.7%
if 1.05000000000000002e36 < rand Initial program 99.4%
*-lft-identity99.4%
*-lft-identity99.4%
sub-neg99.4%
metadata-eval99.4%
metadata-eval99.4%
*-commutative99.4%
sub-neg99.4%
metadata-eval99.4%
metadata-eval99.4%
Simplified99.4%
Taylor expanded in rand around inf 86.3%
*-commutative86.3%
sub-neg86.3%
metadata-eval86.3%
associate-*l*86.3%
metadata-eval86.3%
sub-neg86.3%
*-commutative86.3%
sub-neg86.3%
metadata-eval86.3%
+-commutative86.3%
Simplified86.3%
associate-*r*86.2%
metadata-eval86.2%
div-inv86.5%
*-commutative86.5%
clear-num86.4%
un-div-inv86.4%
Applied egg-rr86.4%
Taylor expanded in rand around 0 86.3%
associate-*r*86.2%
sub-neg86.2%
metadata-eval86.2%
metadata-eval86.2%
distribute-lft-neg-in86.2%
metadata-eval86.2%
distribute-lft-neg-in86.2%
distribute-lft-neg-in86.2%
distribute-rgt-neg-in86.2%
distribute-lft-neg-in86.2%
metadata-eval86.2%
metadata-eval86.2%
associate-/r/86.4%
associate-*l/86.4%
*-lft-identity86.4%
metadata-eval86.4%
distribute-neg-frac86.4%
distribute-neg-frac286.4%
associate-/r/86.5%
*-commutative86.5%
distribute-rgt-neg-in86.5%
Simplified86.5%
Taylor expanded in a around inf 84.5%
(FPCore (a rand) :precision binary64 (+ a (- (* (sqrt (+ a -0.3333333333333333)) (* rand 0.3333333333333333)) 0.3333333333333333)))
double code(double a, double rand) {
return a + ((sqrt((a + -0.3333333333333333)) * (rand * 0.3333333333333333)) - 0.3333333333333333);
}
real(8) function code(a, rand)
real(8), intent (in) :: a
real(8), intent (in) :: rand
code = a + ((sqrt((a + (-0.3333333333333333d0))) * (rand * 0.3333333333333333d0)) - 0.3333333333333333d0)
end function
public static double code(double a, double rand) {
return a + ((Math.sqrt((a + -0.3333333333333333)) * (rand * 0.3333333333333333)) - 0.3333333333333333);
}
def code(a, rand): return a + ((math.sqrt((a + -0.3333333333333333)) * (rand * 0.3333333333333333)) - 0.3333333333333333)
function code(a, rand) return Float64(a + Float64(Float64(sqrt(Float64(a + -0.3333333333333333)) * Float64(rand * 0.3333333333333333)) - 0.3333333333333333)) end
function tmp = code(a, rand) tmp = a + ((sqrt((a + -0.3333333333333333)) * (rand * 0.3333333333333333)) - 0.3333333333333333); end
code[a_, rand_] := N[(a + N[(N[(N[Sqrt[N[(a + -0.3333333333333333), $MachinePrecision]], $MachinePrecision] * N[(rand * 0.3333333333333333), $MachinePrecision]), $MachinePrecision] - 0.3333333333333333), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
a + \left(\sqrt{a + -0.3333333333333333} \cdot \left(rand \cdot 0.3333333333333333\right) - 0.3333333333333333\right)
\end{array}
Initial program 99.8%
*-lft-identity99.8%
*-lft-identity99.8%
sub-neg99.8%
metadata-eval99.8%
metadata-eval99.8%
*-commutative99.8%
sub-neg99.8%
metadata-eval99.8%
metadata-eval99.8%
Simplified99.8%
Taylor expanded in rand around 0 99.8%
associate--l+99.8%
associate-*r*99.8%
sub-neg99.8%
metadata-eval99.8%
+-commutative99.8%
Simplified99.8%
Final simplification99.8%
(FPCore (a rand) :precision binary64 (* (+ a -0.3333333333333333) (+ 1.0 (/ rand (sqrt (* a 9.0))))))
double code(double a, double rand) {
return (a + -0.3333333333333333) * (1.0 + (rand / sqrt((a * 9.0))));
}
real(8) function code(a, rand)
real(8), intent (in) :: a
real(8), intent (in) :: rand
code = (a + (-0.3333333333333333d0)) * (1.0d0 + (rand / sqrt((a * 9.0d0))))
end function
public static double code(double a, double rand) {
return (a + -0.3333333333333333) * (1.0 + (rand / Math.sqrt((a * 9.0))));
}
def code(a, rand): return (a + -0.3333333333333333) * (1.0 + (rand / math.sqrt((a * 9.0))))
function code(a, rand) return Float64(Float64(a + -0.3333333333333333) * Float64(1.0 + Float64(rand / sqrt(Float64(a * 9.0))))) end
function tmp = code(a, rand) tmp = (a + -0.3333333333333333) * (1.0 + (rand / sqrt((a * 9.0)))); end
code[a_, rand_] := N[(N[(a + -0.3333333333333333), $MachinePrecision] * N[(1.0 + N[(rand / N[Sqrt[N[(a * 9.0), $MachinePrecision]], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
\left(a + -0.3333333333333333\right) \cdot \left(1 + \frac{rand}{\sqrt{a \cdot 9}}\right)
\end{array}
Initial program 99.8%
*-lft-identity99.8%
*-lft-identity99.8%
sub-neg99.8%
metadata-eval99.8%
metadata-eval99.8%
associate-*l/99.8%
*-lft-identity99.8%
sub-neg99.8%
distribute-lft-in99.8%
metadata-eval99.8%
metadata-eval99.8%
metadata-eval99.8%
Simplified99.8%
Taylor expanded in a around inf 99.1%
*-commutative99.1%
Simplified99.1%
(FPCore (a rand) :precision binary64 (+ a (* 0.3333333333333333 (* rand (sqrt a)))))
double code(double a, double rand) {
return a + (0.3333333333333333 * (rand * sqrt(a)));
}
real(8) function code(a, rand)
real(8), intent (in) :: a
real(8), intent (in) :: rand
code = a + (0.3333333333333333d0 * (rand * sqrt(a)))
end function
public static double code(double a, double rand) {
return a + (0.3333333333333333 * (rand * Math.sqrt(a)));
}
def code(a, rand): return a + (0.3333333333333333 * (rand * math.sqrt(a)))
function code(a, rand) return Float64(a + Float64(0.3333333333333333 * Float64(rand * sqrt(a)))) end
function tmp = code(a, rand) tmp = a + (0.3333333333333333 * (rand * sqrt(a))); end
code[a_, rand_] := N[(a + N[(0.3333333333333333 * N[(rand * N[Sqrt[a], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
\begin{array}{l}
\\
a + 0.3333333333333333 \cdot \left(rand \cdot \sqrt{a}\right)
\end{array}
Initial program 99.8%
*-lft-identity99.8%
*-lft-identity99.8%
sub-neg99.8%
metadata-eval99.8%
metadata-eval99.8%
*-commutative99.8%
sub-neg99.8%
metadata-eval99.8%
metadata-eval99.8%
Simplified99.8%
Taylor expanded in a around inf 98.0%
Taylor expanded in a around 0 98.1%
Final simplification98.1%
(FPCore (a rand) :precision binary64 (if (<= rand 4e+154) (- a 0.3333333333333333) (/ (* a rand) rand)))
double code(double a, double rand) {
double tmp;
if (rand <= 4e+154) {
tmp = a - 0.3333333333333333;
} else {
tmp = (a * rand) / rand;
}
return tmp;
}
real(8) function code(a, rand)
real(8), intent (in) :: a
real(8), intent (in) :: rand
real(8) :: tmp
if (rand <= 4d+154) then
tmp = a - 0.3333333333333333d0
else
tmp = (a * rand) / rand
end if
code = tmp
end function
public static double code(double a, double rand) {
double tmp;
if (rand <= 4e+154) {
tmp = a - 0.3333333333333333;
} else {
tmp = (a * rand) / rand;
}
return tmp;
}
def code(a, rand): tmp = 0 if rand <= 4e+154: tmp = a - 0.3333333333333333 else: tmp = (a * rand) / rand return tmp
function code(a, rand) tmp = 0.0 if (rand <= 4e+154) tmp = Float64(a - 0.3333333333333333); else tmp = Float64(Float64(a * rand) / rand); end return tmp end
function tmp_2 = code(a, rand) tmp = 0.0; if (rand <= 4e+154) tmp = a - 0.3333333333333333; else tmp = (a * rand) / rand; end tmp_2 = tmp; end
code[a_, rand_] := If[LessEqual[rand, 4e+154], N[(a - 0.3333333333333333), $MachinePrecision], N[(N[(a * rand), $MachinePrecision] / rand), $MachinePrecision]]
\begin{array}{l}
\\
\begin{array}{l}
\mathbf{if}\;rand \leq 4 \cdot 10^{+154}:\\
\;\;\;\;a - 0.3333333333333333\\
\mathbf{else}:\\
\;\;\;\;\frac{a \cdot rand}{rand}\\
\end{array}
\end{array}
if rand < 4.00000000000000015e154Initial program 99.8%
*-lft-identity99.8%
*-lft-identity99.8%
sub-neg99.8%
metadata-eval99.8%
metadata-eval99.8%
*-commutative99.8%
sub-neg99.8%
metadata-eval99.8%
metadata-eval99.8%
Simplified99.8%
Taylor expanded in rand around 0 70.6%
if 4.00000000000000015e154 < rand Initial program 99.3%
*-lft-identity99.3%
*-lft-identity99.3%
sub-neg99.3%
metadata-eval99.3%
metadata-eval99.3%
*-commutative99.3%
sub-neg99.3%
metadata-eval99.3%
metadata-eval99.3%
Simplified99.3%
Taylor expanded in a around inf 99.5%
Taylor expanded in rand around inf 99.5%
Taylor expanded in rand around 0 5.7%
associate-*r/46.4%
Applied egg-rr46.4%
Final simplification68.1%
(FPCore (a rand) :precision binary64 (- a 0.3333333333333333))
double code(double a, double rand) {
return a - 0.3333333333333333;
}
real(8) function code(a, rand)
real(8), intent (in) :: a
real(8), intent (in) :: rand
code = a - 0.3333333333333333d0
end function
public static double code(double a, double rand) {
return a - 0.3333333333333333;
}
def code(a, rand): return a - 0.3333333333333333
function code(a, rand) return Float64(a - 0.3333333333333333) end
function tmp = code(a, rand) tmp = a - 0.3333333333333333; end
code[a_, rand_] := N[(a - 0.3333333333333333), $MachinePrecision]
\begin{array}{l}
\\
a - 0.3333333333333333
\end{array}
Initial program 99.8%
*-lft-identity99.8%
*-lft-identity99.8%
sub-neg99.8%
metadata-eval99.8%
metadata-eval99.8%
*-commutative99.8%
sub-neg99.8%
metadata-eval99.8%
metadata-eval99.8%
Simplified99.8%
Taylor expanded in rand around 0 64.0%
(FPCore (a rand) :precision binary64 a)
double code(double a, double rand) {
return a;
}
real(8) function code(a, rand)
real(8), intent (in) :: a
real(8), intent (in) :: rand
code = a
end function
public static double code(double a, double rand) {
return a;
}
def code(a, rand): return a
function code(a, rand) return a end
function tmp = code(a, rand) tmp = a; end
code[a_, rand_] := a
\begin{array}{l}
\\
a
\end{array}
Initial program 99.8%
*-lft-identity99.8%
*-lft-identity99.8%
sub-neg99.8%
metadata-eval99.8%
metadata-eval99.8%
*-commutative99.8%
sub-neg99.8%
metadata-eval99.8%
metadata-eval99.8%
Simplified99.8%
Taylor expanded in a around inf 98.0%
Taylor expanded in rand around 0 62.9%
herbie shell --seed 2024103
(FPCore (a rand)
:name "Octave 3.8, oct_fill_randg"
:precision binary64
(* (- a (/ 1.0 3.0)) (+ 1.0 (* (/ 1.0 (sqrt (* 9.0 (- a (/ 1.0 3.0))))) rand))))