| Command | Short Description | |
|---|---|---|
| STO | Store an object into a variable | CHANGED |
| RCL | Recall the contents of a variable | CHANGED |
| STO+ | Add to the content of a variable | |
| STO- | Subtract from the contents of a variable | |
| STO* | Multiply contents of a variable | |
| STO/ | Divide the content of a variable | |
| SINV | Invert the content of a variable | |
| SNEG | Change sign (negate) the content of a variable | |
| SCONJ | Complex conjugate the contents of a variable | |
| INCR | Add one to the content of a variable | |
| DECR | Subtract one from content of a variable | |
| PURGE | Delete a variable | |
| CRDIR | Create new directory | |
| PGDIR | Purge entire directory tree | |
| UPDIR | Change current directory to its parent | |
| HOME | Change current directory to HOME | |
| PATH | Get a path to the current directory | |
| VARS | List all visible variables in a directory | |
| ALLVARS | List all variables in a directory | NEW |
| ORDER | Sort variables in a directory | |
| QUOTEID | Add single quotes to a variable name | NEW |
| UNQUOTEID | Remove single quotes from a variable name | NEW |
| HIDEVAR | Hide a variable (make invisible) | NEW |
| UNHIDEVAR | Make a hidden variable visible | NEW |
| CLVAR | Purge all variables and empty subdirectories in current directory | |
| LOCKVAR | Make variable read-only | NEW |
| UNLOCKVAR | Make variable read/write | NEW |
| RENAME | Change the name of a variable | NEW |
| TVARS | List variables of a specific type | CHANGED |
| TVARSE | List all variables with extended type information | NEW |
| SADD | Apply command ADD to the stored contents of the variable | NEW |
| SPROP | Store a property to a variable | NEW |
| RPROP | Recall a property of a variable | NEW |
| PACKDIR | Pack a directory in an editable object | NEW |