Loading [MathJax]/extensions/TeX/boldsymbol.js
\newcommand{\uex}{{u_{\small\mbox{e}}}} \newcommand{\Aex}{{A_{\small\mbox{e}}}} \newcommand{\half}{\frac{1}{2}} \newcommand{\Oof}[1]{\mathcal{O}(#1)}

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Making a test based on an exact discrete solution

The exact discrete solution is \begin{equation} u^n = IA^n \tag{24} \end{equation}

Question.

Understand what n in u^n and in A^n means!

Test if \max_n |u^n - \uex(t_n)| < \epsilon\sim 10^{-15}

Implementation in decay_verf2.py.

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