A dynamically-sized array, similar to std::vector in C++.

A Display_rules.t is an ordered list of rules that specifies the order of ports and the formatting of signals in a waveform.

Simulation port description.

An abstract type for port-name strings.

Module for connecting the waveform tracer to a hardcaml simulator.

Display format for a single wave (a row in the complete waveform).

A waveform is a mutable value that represents the outcome of a simulation; it holds a time series of values for a number of ports. The waveform is updated by running the simulation.