Initial program 4.1
\[\frac{{\left(\frac{1}{1 + e^{-s}}\right)}^{c_p} \cdot {\left(1 - \frac{1}{1 + e^{-s}}\right)}^{c_n}}{{\left(\frac{1}{1 + e^{-t}}\right)}^{c_p} \cdot {\left(1 - \frac{1}{1 + e^{-t}}\right)}^{c_n}}\]
Initial simplification4.1
\[\leadsto \frac{{\left(1 - \frac{1}{e^{-s} + 1}\right)}^{c_n}}{{\left(1 - \frac{1}{e^{-t} + 1}\right)}^{c_n}} \cdot \frac{{\left(\frac{1}{e^{-s} + 1}\right)}^{c_p}}{{\left(\frac{1}{e^{-t} + 1}\right)}^{c_p}}\]
- Using strategy
rm Applied add-exp-log4.1
\[\leadsto \frac{{\left(1 - \frac{1}{e^{-s} + 1}\right)}^{c_n}}{{\left(1 - \frac{1}{e^{-t} + 1}\right)}^{c_n}} \cdot \color{blue}{e^{\log \left(\frac{{\left(\frac{1}{e^{-s} + 1}\right)}^{c_p}}{{\left(\frac{1}{e^{-t} + 1}\right)}^{c_p}}\right)}}\]
Applied add-exp-log4.1
\[\leadsto \frac{{\left(1 - \frac{1}{e^{-s} + 1}\right)}^{c_n}}{\color{blue}{e^{\log \left({\left(1 - \frac{1}{e^{-t} + 1}\right)}^{c_n}\right)}}} \cdot e^{\log \left(\frac{{\left(\frac{1}{e^{-s} + 1}\right)}^{c_p}}{{\left(\frac{1}{e^{-t} + 1}\right)}^{c_p}}\right)}\]
Applied add-exp-log4.1
\[\leadsto \frac{\color{blue}{e^{\log \left({\left(1 - \frac{1}{e^{-s} + 1}\right)}^{c_n}\right)}}}{e^{\log \left({\left(1 - \frac{1}{e^{-t} + 1}\right)}^{c_n}\right)}} \cdot e^{\log \left(\frac{{\left(\frac{1}{e^{-s} + 1}\right)}^{c_p}}{{\left(\frac{1}{e^{-t} + 1}\right)}^{c_p}}\right)}\]
Applied div-exp4.1
\[\leadsto \color{blue}{e^{\log \left({\left(1 - \frac{1}{e^{-s} + 1}\right)}^{c_n}\right) - \log \left({\left(1 - \frac{1}{e^{-t} + 1}\right)}^{c_n}\right)}} \cdot e^{\log \left(\frac{{\left(\frac{1}{e^{-s} + 1}\right)}^{c_p}}{{\left(\frac{1}{e^{-t} + 1}\right)}^{c_p}}\right)}\]
Applied prod-exp4.1
\[\leadsto \color{blue}{e^{\left(\log \left({\left(1 - \frac{1}{e^{-s} + 1}\right)}^{c_n}\right) - \log \left({\left(1 - \frac{1}{e^{-t} + 1}\right)}^{c_n}\right)\right) + \log \left(\frac{{\left(\frac{1}{e^{-s} + 1}\right)}^{c_p}}{{\left(\frac{1}{e^{-t} + 1}\right)}^{c_p}}\right)}}\]
Simplified1.8
\[\leadsto e^{\color{blue}{(c_n \cdot \left(\log_* (1 + \frac{-1}{e^{-s} + 1})\right) + \left(\log_* (1 + e^{-t}) \cdot c_p\right))_* - (\left(\log_* (1 + \frac{-1}{e^{-t} + 1})\right) \cdot c_n + \left(c_p \cdot \log_* (1 + e^{-s})\right))_*}}\]
Taylor expanded around 0 0.7
\[\leadsto e^{(c_n \cdot \left(\log_* (1 + \frac{-1}{e^{-s} + 1})\right) + \left(\color{blue}{\left(\left(\log 2 + \frac{1}{8} \cdot {t}^{2}\right) - \frac{1}{2} \cdot t\right)} \cdot c_p\right))_* - (\left(\log_* (1 + \frac{-1}{e^{-t} + 1})\right) \cdot c_n + \left(c_p \cdot \log_* (1 + e^{-s})\right))_*}\]
Simplified0.7
\[\leadsto e^{(c_n \cdot \left(\log_* (1 + \frac{-1}{e^{-s} + 1})\right) + \left(\color{blue}{(\left((\frac{1}{8} \cdot t + \frac{-1}{2})_*\right) \cdot t + \left(\log 2\right))_*} \cdot c_p\right))_* - (\left(\log_* (1 + \frac{-1}{e^{-t} + 1})\right) \cdot c_n + \left(c_p \cdot \log_* (1 + e^{-s})\right))_*}\]
Taylor expanded around 0 0.8
\[\leadsto e^{(c_n \cdot \left(\log_* (1 + \frac{-1}{e^{-s} + 1})\right) + \left((\left((\frac{1}{8} \cdot t + \frac{-1}{2})_*\right) \cdot t + \left(\log 2\right))_* \cdot c_p\right))_* - (\color{blue}{\left(\log \frac{1}{2} - \left(\frac{1}{2} \cdot t + \frac{1}{8} \cdot {t}^{2}\right)\right)} \cdot c_n + \left(c_p \cdot \log_* (1 + e^{-s})\right))_*}\]
Simplified0.8
\[\leadsto e^{(c_n \cdot \left(\log_* (1 + \frac{-1}{e^{-s} + 1})\right) + \left((\left((\frac{1}{8} \cdot t + \frac{-1}{2})_*\right) \cdot t + \left(\log 2\right))_* \cdot c_p\right))_* - (\color{blue}{\left((t \cdot \left((\frac{-1}{8} \cdot t + \frac{-1}{2})_*\right) + \left(\log \frac{1}{2}\right))_*\right)} \cdot c_n + \left(c_p \cdot \log_* (1 + e^{-s})\right))_*}\]
Final simplification0.8
\[\leadsto e^{(c_n \cdot \left(\log_* (1 + \frac{-1}{1 + e^{-s}})\right) + \left((\left((\frac{1}{8} \cdot t + \frac{-1}{2})_*\right) \cdot t + \left(\log 2\right))_* \cdot c_p\right))_* - (\left((t \cdot \left((\frac{-1}{8} \cdot t + \frac{-1}{2})_*\right) + \left(\log \frac{1}{2}\right))_*\right) \cdot c_n + \left(\log_* (1 + e^{-s}) \cdot c_p\right))_*}\]
