| cshift | Circularly shift each dimension of an array |
| last | Last element of a vector |
| lim | Crop values of vector or array to a custom range |
| linuxspaces | Handle spaces in Linux filenames |
| loadbin | Read binary data into array |
| midseq | Mid-points of regular grid |
| quiet | Suppress in-routine output |
| tick | Start timer |
| tock | Stop timer |
| uniquedouble | Turn a 64-bit integer into a unique double value |