/**
 * @file
 * @ingroup utils
 * @brief Definition of support modules Constants, Utils, Example programs and
 * Test suites.
 */
/**
 * @anchor modules_anchor
 *
 * @defgroup constants Constants
 * @brief Constants you can change
 *
 * @defgroup utils Utils
 * @brief The utils directory is for various programs and scripts related 
 * to code coverage, test suites, style checking, and benchmarking.
 *
 * @defgroup examples Example programs
 * @brief All example programs
 *
 * @defgroup tests Test suites
 * @brief All test suites
 */