Integrand size = 13, antiderivative size = 20 \[ \int \frac {\log \left (c \log ^p(d x)\right )}{x} \, dx=-p \log (x)+\log (d x) \log \left (c \log ^p(d x)\right ) \]
[Out]
Time = 0.01 (sec) , antiderivative size = 20, normalized size of antiderivative = 1.00, number of steps used = 1, number of rules used = 1, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.077, Rules used = {2601} \[ \int \frac {\log \left (c \log ^p(d x)\right )}{x} \, dx=\log (d x) \log \left (c \log ^p(d x)\right )-p \log (x) \]
[In]
[Out]
Rule 2601
Rubi steps \begin{align*} \text {integral}& = -p \log (x)+\log (d x) \log \left (c \log ^p(d x)\right ) \\ \end{align*}
Time = 0.01 (sec) , antiderivative size = 22, normalized size of antiderivative = 1.10 \[ \int \frac {\log \left (c \log ^p(d x)\right )}{x} \, dx=-p \log (d x)+\log (d x) \log \left (c \log ^p(d x)\right ) \]
[In]
[Out]
Time = 0.55 (sec) , antiderivative size = 23, normalized size of antiderivative = 1.15
method | result | size |
derivativedivides | \(\ln \left (d x \right ) \ln \left (c \ln \left (d x \right )^{p}\right )-\ln \left (d x \right ) p\) | \(23\) |
default | \(\ln \left (d x \right ) \ln \left (c \ln \left (d x \right )^{p}\right )-\ln \left (d x \right ) p\) | \(23\) |
[In]
[Out]
none
Time = 0.30 (sec) , antiderivative size = 24, normalized size of antiderivative = 1.20 \[ \int \frac {\log \left (c \log ^p(d x)\right )}{x} \, dx=p \log \left (d x\right ) \log \left (\log \left (d x\right )\right ) - {\left (p - \log \left (c\right )\right )} \log \left (d x\right ) \]
[In]
[Out]
\[ \int \frac {\log \left (c \log ^p(d x)\right )}{x} \, dx=\int \frac {\log {\left (c \log {\left (d x \right )}^{p} \right )}}{x}\, dx \]
[In]
[Out]
none
Time = 0.19 (sec) , antiderivative size = 22, normalized size of antiderivative = 1.10 \[ \int \frac {\log \left (c \log ^p(d x)\right )}{x} \, dx=-p \log \left (d x\right ) + \log \left (d x\right ) \log \left (c \log \left (d x\right )^{p}\right ) \]
[In]
[Out]
none
Time = 0.35 (sec) , antiderivative size = 32, normalized size of antiderivative = 1.60 \[ \int \frac {\log \left (c \log ^p(d x)\right )}{x} \, dx={\left ({\left (\log \left (d\right ) + \log \left (x\right )\right )} \log \left (\log \left (d\right ) + \log \left (x\right )\right ) - \log \left (d\right ) - \log \left (x\right )\right )} p + {\left (\log \left (d\right ) + \log \left (x\right )\right )} \log \left (c\right ) \]
[In]
[Out]
Time = 1.49 (sec) , antiderivative size = 20, normalized size of antiderivative = 1.00 \[ \int \frac {\log \left (c \log ^p(d x)\right )}{x} \, dx=\ln \left (c\,{\ln \left (d\,x\right )}^p\right )\,\ln \left (d\,x\right )-p\,\ln \left (x\right ) \]
[In]
[Out]