| dbgumbel | Bimodal Gumbel: Density Function |
| m1bgumbel | Bimodal Gumbel: Theoretical E(X) |
| m2bgumbel | Bimodal Gumbel: Theoretical E(X^2) |
| mlebgumbel | Bimodal Gumbel: Maximum Likelihood Estimation |
| pbgumbel | Bimodal Gumbel: Distribution Function |
| qbgumbel | Bimodal Gumbel: Quantile Function |
| rbgumbel | Bimodal Gumbel: Pseudo-Random Numbers Generator |