.. _ch-math: **** Math **** Math uses latex math syntax: .. math:: A^{''}_c = \sqrt[3]{ (\frac{L^2_c}{\sum{L^2}}) (\frac{A_c}{\sum{A}}) (\frac{A'_c}{\sum{A'}}) } \cdot T Equations can have labels which you can reference |nbsp| :eq:`eq-cc-err-stop`. .. math:: \frac{log(1 + E_{current})}{log(1 + E_{max})} :label: eq-cc-err-stop