| dims | Get Dimensions of Fitness Landscape |
| extract_df | Extract Data Frame Representation of Fitness Landscape |
| FitLandDF | Create New FitLandDF Instance |
| is.FitLandDF | Confirm Object is Valid Instance of FitLandDF |
| isFitLandDF | Confirm Object is Valid Instance of FitLandDF |
| is_FitLandDF | Confirm Object is Valid Instance of FitLandDF |
| max_fit | Get Highest and Lowest Fitness Values from Fitness Landscape |
| minmax | Get Highest and Lowest Fitness Values from Fitness Landscape |
| min_fit | Get Highest and Lowest Fitness Values from Fitness Landscape |
| sdev | Get Standard Deviation/Variance of Values in Fitness Landscape |
| sdvar | Get Standard Deviation/Variance of Values in Fitness Landscape |
| variance | Get Standard Deviation/Variance of Values in Fitness Landscape |