Integrand size = 9, antiderivative size = 9 \[ \int 1024 e^{-4+4 x} \, dx=256 e^{-4+4 x} \]
[Out]
Time = 0.00 (sec) , antiderivative size = 9, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 2, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.222, Rules used = {12, 2225} \[ \int 1024 e^{-4+4 x} \, dx=256 e^{4 x-4} \]
[In]
[Out]
Rule 12
Rule 2225
Rubi steps \begin{align*} \text {integral}& = 1024 \int e^{-4+4 x} \, dx \\ & = 256 e^{-4+4 x} \\ \end{align*}
Time = 0.02 (sec) , antiderivative size = 9, normalized size of antiderivative = 1.00 \[ \int 1024 e^{-4+4 x} \, dx=256 e^{-4+4 x} \]
[In]
[Out]
Time = 0.23 (sec) , antiderivative size = 9, normalized size of antiderivative = 1.00
method | result | size |
risch | \(256 \,{\mathrm e}^{-4+4 x}\) | \(9\) |
gosper | \(256 \,{\mathrm e}^{4 x} {\mathrm e}^{-4}\) | \(11\) |
derivativedivides | \(256 \,{\mathrm e}^{4 x} {\mathrm e}^{-4}\) | \(11\) |
default | \(256 \,{\mathrm e}^{4 x} {\mathrm e}^{-4}\) | \(11\) |
norman | \(256 \,{\mathrm e}^{4 x} {\mathrm e}^{-4}\) | \(11\) |
parallelrisch | \(256 \,{\mathrm e}^{4 x} {\mathrm e}^{-4}\) | \(11\) |
meijerg | \(-256 \,{\mathrm e}^{-4} \left (1-{\mathrm e}^{4 x}\right )\) | \(13\) |
[In]
[Out]
none
Time = 0.24 (sec) , antiderivative size = 8, normalized size of antiderivative = 0.89 \[ \int 1024 e^{-4+4 x} \, dx=256 \, e^{\left (4 \, x - 4\right )} \]
[In]
[Out]
Time = 0.06 (sec) , antiderivative size = 8, normalized size of antiderivative = 0.89 \[ \int 1024 e^{-4+4 x} \, dx=\frac {256 e^{4 x}}{e^{4}} \]
[In]
[Out]
none
Time = 0.19 (sec) , antiderivative size = 8, normalized size of antiderivative = 0.89 \[ \int 1024 e^{-4+4 x} \, dx=256 \, e^{\left (4 \, x - 4\right )} \]
[In]
[Out]
none
Time = 0.27 (sec) , antiderivative size = 8, normalized size of antiderivative = 0.89 \[ \int 1024 e^{-4+4 x} \, dx=256 \, e^{\left (4 \, x - 4\right )} \]
[In]
[Out]
Time = 0.03 (sec) , antiderivative size = 8, normalized size of antiderivative = 0.89 \[ \int 1024 e^{-4+4 x} \, dx=256\,{\mathrm {e}}^{4\,x}\,{\mathrm {e}}^{-4} \]
[In]
[Out]