\[wj - \frac{wj \cdot e^{wj} - x}{e^{wj} + wj \cdot e^{wj}}
\]
↓
\[{wj}^{3} \cdot \left(x \cdot -0.6666666666666666 - \left(x \cdot -3 + \left(1 + -2 \cdot \left(x \cdot -4 + x \cdot 1.5\right)\right)\right)\right) + \left(\left(1 + \left(x \cdot 4 + x \cdot -1.5\right)\right) \cdot {wj}^{2} + \left(x + -2 \cdot \left(x \cdot wj\right)\right)\right)
\]
(FPCore (wj x)
:precision binary64
(- wj (/ (- (* wj (exp wj)) x) (+ (exp wj) (* wj (exp wj))))))
↓
(FPCore (wj x)
:precision binary64
(+
(*
(pow wj 3.0)
(-
(* x -0.6666666666666666)
(+ (* x -3.0) (+ 1.0 (* -2.0 (+ (* x -4.0) (* x 1.5)))))))
(+
(* (+ 1.0 (+ (* x 4.0) (* x -1.5))) (pow wj 2.0))
(+ x (* -2.0 (* x wj))))))double code(double wj, double x) {
return wj - (((wj * exp(wj)) - x) / (exp(wj) + (wj * exp(wj))));
}
↓
double code(double wj, double x) {
return (pow(wj, 3.0) * ((x * -0.6666666666666666) - ((x * -3.0) + (1.0 + (-2.0 * ((x * -4.0) + (x * 1.5))))))) + (((1.0 + ((x * 4.0) + (x * -1.5))) * pow(wj, 2.0)) + (x + (-2.0 * (x * wj))));
}
real(8) function code(wj, x)
real(8), intent (in) :: wj
real(8), intent (in) :: x
code = wj - (((wj * exp(wj)) - x) / (exp(wj) + (wj * exp(wj))))
end function
↓
real(8) function code(wj, x)
real(8), intent (in) :: wj
real(8), intent (in) :: x
code = ((wj ** 3.0d0) * ((x * (-0.6666666666666666d0)) - ((x * (-3.0d0)) + (1.0d0 + ((-2.0d0) * ((x * (-4.0d0)) + (x * 1.5d0))))))) + (((1.0d0 + ((x * 4.0d0) + (x * (-1.5d0)))) * (wj ** 2.0d0)) + (x + ((-2.0d0) * (x * wj))))
end function
public static double code(double wj, double x) {
return wj - (((wj * Math.exp(wj)) - x) / (Math.exp(wj) + (wj * Math.exp(wj))));
}
↓
public static double code(double wj, double x) {
return (Math.pow(wj, 3.0) * ((x * -0.6666666666666666) - ((x * -3.0) + (1.0 + (-2.0 * ((x * -4.0) + (x * 1.5))))))) + (((1.0 + ((x * 4.0) + (x * -1.5))) * Math.pow(wj, 2.0)) + (x + (-2.0 * (x * wj))));
}
def code(wj, x):
return wj - (((wj * math.exp(wj)) - x) / (math.exp(wj) + (wj * math.exp(wj))))
↓
def code(wj, x):
return (math.pow(wj, 3.0) * ((x * -0.6666666666666666) - ((x * -3.0) + (1.0 + (-2.0 * ((x * -4.0) + (x * 1.5))))))) + (((1.0 + ((x * 4.0) + (x * -1.5))) * math.pow(wj, 2.0)) + (x + (-2.0 * (x * wj))))
function code(wj, x)
return Float64(wj - Float64(Float64(Float64(wj * exp(wj)) - x) / Float64(exp(wj) + Float64(wj * exp(wj)))))
end
↓
function code(wj, x)
return Float64(Float64((wj ^ 3.0) * Float64(Float64(x * -0.6666666666666666) - Float64(Float64(x * -3.0) + Float64(1.0 + Float64(-2.0 * Float64(Float64(x * -4.0) + Float64(x * 1.5))))))) + Float64(Float64(Float64(1.0 + Float64(Float64(x * 4.0) + Float64(x * -1.5))) * (wj ^ 2.0)) + Float64(x + Float64(-2.0 * Float64(x * wj)))))
end
function tmp = code(wj, x)
tmp = wj - (((wj * exp(wj)) - x) / (exp(wj) + (wj * exp(wj))));
end
↓
function tmp = code(wj, x)
tmp = ((wj ^ 3.0) * ((x * -0.6666666666666666) - ((x * -3.0) + (1.0 + (-2.0 * ((x * -4.0) + (x * 1.5))))))) + (((1.0 + ((x * 4.0) + (x * -1.5))) * (wj ^ 2.0)) + (x + (-2.0 * (x * wj))));
end
code[wj_, x_] := N[(wj - N[(N[(N[(wj * N[Exp[wj], $MachinePrecision]), $MachinePrecision] - x), $MachinePrecision] / N[(N[Exp[wj], $MachinePrecision] + N[(wj * N[Exp[wj], $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
↓
code[wj_, x_] := N[(N[(N[Power[wj, 3.0], $MachinePrecision] * N[(N[(x * -0.6666666666666666), $MachinePrecision] - N[(N[(x * -3.0), $MachinePrecision] + N[(1.0 + N[(-2.0 * N[(N[(x * -4.0), $MachinePrecision] + N[(x * 1.5), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] + N[(N[(N[(1.0 + N[(N[(x * 4.0), $MachinePrecision] + N[(x * -1.5), $MachinePrecision]), $MachinePrecision]), $MachinePrecision] * N[Power[wj, 2.0], $MachinePrecision]), $MachinePrecision] + N[(x + N[(-2.0 * N[(x * wj), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]), $MachinePrecision]
wj - \frac{wj \cdot e^{wj} - x}{e^{wj} + wj \cdot e^{wj}}
↓
{wj}^{3} \cdot \left(x \cdot -0.6666666666666666 - \left(x \cdot -3 + \left(1 + -2 \cdot \left(x \cdot -4 + x \cdot 1.5\right)\right)\right)\right) + \left(\left(1 + \left(x \cdot 4 + x \cdot -1.5\right)\right) \cdot {wj}^{2} + \left(x + -2 \cdot \left(x \cdot wj\right)\right)\right)