/d d \
x*|--(im(x))*im(x) + --(re(x))*re(x)|
1 \dx dx /
-------- - -------------------------------------
log(|x|) 2 2
|x| *log (|x|) $$- \frac{x \left(\Re{x} \frac{d}{d x} \Re{x} + \Im{x} \frac{d}{d x} \Im{x}\right)}{\log^{2}{\left (\left|{x}\right| \right )} \left|{x}\right|^{2}} + \frac{1}{\log{\left (\left|{x}\right| \right )}}$$
2 2
/d d \ /d d \
/ 2 2 2 2 \ 2*x*|--(im(x))*im(x) + --(re(x))*re(x)| 2*x*|--(im(x))*im(x) + --(re(x))*re(x)|
|/d \ /d \ d d | d d \dx dx / \dx dx /
- x*||--(im(x))| + |--(re(x))| + ---(im(x))*im(x) + ---(re(x))*re(x)| - 2*--(im(x))*im(x) - 2*--(re(x))*re(x) + ---------------------------------------- + ----------------------------------------
|\dx / \dx / 2 2 | dx dx 2 2
\ dx dx / |x| |x| *log(|x|)
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2 2
|x| *log (|x|) $$\frac{1}{\log^{2}{\left (\left|{x}\right| \right )} \left|{x}\right|^{2}} \left(\frac{2 x}{\left|{x}\right|^{2}} \left(\Re{x} \frac{d}{d x} \Re{x} + \Im{x} \frac{d}{d x} \Im{x}\right)^{2} + \frac{2 x}{\log{\left (\left|{x}\right| \right )} \left|{x}\right|^{2}} \left(\Re{x} \frac{d}{d x} \Re{x} + \Im{x} \frac{d}{d x} \Im{x}\right)^{2} - x \left(\Re{x} \frac{d^{2}}{d x^{2}} \Re{x} + \Im{x} \frac{d^{2}}{d x^{2}} \Im{x} + \frac{d}{d x} \Re{x}^{2} + \frac{d}{d x} \Im{x}^{2}\right) - 2 \Re{x} \frac{d}{d x} \Re{x} - 2 \Im{x} \frac{d}{d x} \Im{x}\right)$$
/ 2 2 2 2 \ / 2 2 2 2 \
2 3 2 3 3 /d d \ |/d \ /d \ d d | /d d \ |/d \ /d \ d d |
/d d \ /d d \ /d d \ /d d \ /d d \ 6*x*|--(im(x))*im(x) + --(re(x))*re(x)|*||--(im(x))| + |--(re(x))| + ---(im(x))*im(x) + ---(re(x))*re(x)| 6*x*|--(im(x))*im(x) + --(re(x))*re(x)|*||--(im(x))| + |--(re(x))| + ---(im(x))*im(x) + ---(re(x))*re(x)|
2 2 / 3 3 2 2 \ 2 2 6*|--(im(x))*im(x) + --(re(x))*re(x)| 8*x*|--(im(x))*im(x) + --(re(x))*re(x)| 6*|--(im(x))*im(x) + --(re(x))*re(x)| 12*x*|--(im(x))*im(x) + --(re(x))*re(x)| 6*x*|--(im(x))*im(x) + --(re(x))*re(x)| \dx dx / |\dx / \dx / 2 2 | \dx dx / |\dx / \dx / 2 2 |
/d \ /d \ | d d d d d d | d d \dx dx / \dx dx / \dx dx / \dx dx / \dx dx / \ dx dx / \ dx dx /
- 3*|--(im(x))| - 3*|--(re(x))| - x*|---(im(x))*im(x) + ---(re(x))*re(x) + 3*--(im(x))*---(im(x)) + 3*--(re(x))*---(re(x))| - 3*---(im(x))*im(x) - 3*---(re(x))*re(x) + -------------------------------------- - ---------------------------------------- + -------------------------------------- - ----------------------------------------- - ---------------------------------------- + ----------------------------------------------------------------------------------------------------------- + -----------------------------------------------------------------------------------------------------------
\dx / \dx / | 3 3 dx 2 dx 2 | 2 2 2 4 2 4 4 2 2 2
\dx dx dx dx / dx dx |x| |x| |x| *log(|x|) |x| *log(|x|) |x| *log (|x|) |x| |x| *log(|x|)
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2 2
|x| *log (|x|) $$\frac{1}{\log^{2}{\left (\left|{x}\right| \right )} \left|{x}\right|^{2}} \left(- \frac{8 x}{\left|{x}\right|^{4}} \left(\Re{x} \frac{d}{d x} \Re{x} + \Im{x} \frac{d}{d x} \Im{x}\right)^{3} - \frac{12 x}{\log{\left (\left|{x}\right| \right )} \left|{x}\right|^{4}} \left(\Re{x} \frac{d}{d x} \Re{x} + \Im{x} \frac{d}{d x} \Im{x}\right)^{3} - \frac{6 x}{\log^{2}{\left (\left|{x}\right| \right )} \left|{x}\right|^{4}} \left(\Re{x} \frac{d}{d x} \Re{x} + \Im{x} \frac{d}{d x} \Im{x}\right)^{3} + \frac{6 x}{\left|{x}\right|^{2}} \left(\Re{x} \frac{d}{d x} \Re{x} + \Im{x} \frac{d}{d x} \Im{x}\right) \left(\Re{x} \frac{d^{2}}{d x^{2}} \Re{x} + \Im{x} \frac{d^{2}}{d x^{2}} \Im{x} + \frac{d}{d x} \Re{x}^{2} + \frac{d}{d x} \Im{x}^{2}\right) + \frac{6 x}{\log{\left (\left|{x}\right| \right )} \left|{x}\right|^{2}} \left(\Re{x} \frac{d}{d x} \Re{x} + \Im{x} \frac{d}{d x} \Im{x}\right) \left(\Re{x} \frac{d^{2}}{d x^{2}} \Re{x} + \Im{x} \frac{d^{2}}{d x^{2}} \Im{x} + \frac{d}{d x} \Re{x}^{2} + \frac{d}{d x} \Im{x}^{2}\right) - x \left(\Re{x} \frac{d^{3}}{d x^{3}} \Re{x} + \Im{x} \frac{d^{3}}{d x^{3}} \Im{x} + 3 \frac{d}{d x} \Re{x} \frac{d^{2}}{d x^{2}} \Re{x} + 3 \frac{d}{d x} \Im{x} \frac{d^{2}}{d x^{2}} \Im{x}\right) + \frac{6}{\left|{x}\right|^{2}} \left(\Re{x} \frac{d}{d x} \Re{x} + \Im{x} \frac{d}{d x} \Im{x}\right)^{2} + \frac{6 \left(\Re{x} \frac{d}{d x} \Re{x} + \Im{x} \frac{d}{d x} \Im{x}\right)^{2}}{\log{\left (\left|{x}\right| \right )} \left|{x}\right|^{2}} - 3 \Re{x} \frac{d^{2}}{d x^{2}} \Re{x} - 3 \Im{x} \frac{d^{2}}{d x^{2}} \Im{x} - 3 \frac{d}{d x} \Re{x}^{2} - 3 \frac{d}{d x} \Im{x}^{2}\right)$$