| dPGaGEV | The probability density function (PDF) of the power Garima-generalized extreme value distribution(PGaGEV). |
| pPGaGEV | The cumulative distribution function (CDF) of the power Garima-generalized extreme value distribution(PGaGEV). |
| qPGaGEV | The quantile function of the power Garima-generalized extreme value distribution(PGaGEV). |
| rPGaGEV | The random generating function of the power Garima-generalized extreme value distribution(PGaGEV). |