Man pages for spray
Sparse Arrays and Multivariate Polynomials
| arity | The arity of a spray object |
| as.array | Coerce spray objects to arrays |
| as.character | Coerce spray objects to character |
| as.function | Coerce a spray object to a function |
| asum | Sum over dimension margins |
| constant | Get or set the constant term of a spray object |
| deriv | Partial differentiation of spray objects |
| Extract | Extract or Replace Parts of a spray |
| homog | Various functions to create simple spray objects |
| knight | Generating function for a chess knight and king |
| nterms | Number of nonzero terms in a 'spray' object |
| ooom | One-over-one-minus for spray objects |
| Ops.spray | Arithmetic Ops Group Methods for sprays |
| pmax | Parallel maxima and minima for sprays |
| Print methods for spray objects | |
| rspray | Random spray objects |
| spray | Sparse arrays: 'spray' objects |
| spray-class | Class "spray" |
| spray_cpp | Low-level functions that call C++ source code |
| spraycross | Cross product for spray objects |
| spray_missing_accessor | Discussion document |
| spray-package | Sparse arrays and multivariate polynomials |
| subs | Substitute values into a spray object |
| summary | Summaries of spray objects |
| zap | Zap small values in a spray object |
| zero | The zero polynomial |
