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