Function unitrandom

library/include/modules/Random.h:80–82

[-1, 1]

        }
        // [-1, 1]
        double unitrandom() {
            return drandom1()*2.0 - 1.0;
        }

        // Two exact replicas of functions in DF code
        int32_t df_trandom(uint32_t max=2147483647LU);