\contentsline {section}{\numberline {1}Background}{2}{section.1} \contentsline {section}{\numberline {2}Implementation}{3}{section.2} \contentsline {subsection}{\numberline {2.1}Overview}{3}{subsection.2.1} \contentsline {subsection}{\numberline {2.2}Path Information}{4}{subsection.2.2} \contentsline {subsection}{\numberline {2.3}Speed Function}{4}{subsection.2.3} \contentsline {subsection}{\numberline {2.4}Optimizer}{6}{subsection.2.4} \contentsline {section}{\numberline {3}Examples}{7}{section.3} \contentsline {subsection}{\numberline {3.1}Using the Gradient Descent Optimizer}{7}{subsection.3.1} \contentsline {subsection}{\numberline {3.2}Using the Regular Step Gradient Descent Optimizer}{7}{subsection.3.2} \contentsline {section}{\numberline {4}Conclusion}{8}{section.4}