| spray-package | Sparse arrays and multivariate polynomials |
| aderiv | Partial differentiation of spray objects |
| arity | The arity of a spray object |
| as.array | Coerce spray objects to arrays |
| as.array.spray | Coerce spray objects to arrays |
| as.function.spray | Coerce a spray object to a function |
| as.spray | Create sparse array objects |
| asum | Sum over dimension margins |
| asum.spray | Sum over dimension margins |
| asum_inverted | Sum over dimension margins |
| constant | Get or set the constant term of a spray object |
| constant<- | Get or set the constant term of a spray object |
| deriv | Partial differentiation of spray objects |
| deriv.spray | Partial differentiation of spray objects |
| dim.spray | Coerce spray objects to arrays |
| empty | The zero polynomial |
| homog | Various functions to create simple spray objects |
| index | Create sparse array objects |
| is.empty | The zero polynomial |
| is.spray | Create sparse array objects |
| is.zero | The zero polynomial |
| is_valid_spray | Create sparse array objects |
| linear | Various functions to create simple spray objects |
| lone | Various functions to create simple spray objects |
| one | Various functions to create simple spray objects |
| ooom | One-over-one-minus for spray objects |
| Ops | Arithmetic Ops Group Methods for sprays |
| Ops.spray | Arithmetic Ops Group Methods for sprays |
| print.spray | Print methods for spray objects |
| print_spray_matrixform | Print methods for spray objects |
| print_spray_polyform | Print methods for spray objects |
| process_dimensions | Sum over dimension margins |
| product | Various functions to create simple spray objects |
| spray | Create sparse array objects |
| spraymaker | Create sparse array objects |
| spray_accessor | Low-level functions that call C++ source code |
| spray_add | Low-level functions that call C++ source code |
| spray_asum_exclude | Low-level functions that call C++ source code |
| spray_asum_include | Low-level functions that call C++ source code |
| spray_crush | Low-level functions that call C++ source code |
| spray_deriv | Low-level functions that call C++ source code |
| spray_equality | Low-level functions that call C++ source code |
| spray_eq_spray | Arithmetic Ops Group Methods for sprays |
| spray_maker | Low-level functions that call C++ source code |
| spray_missing_accessor | Low-level functions that call C++ source code |
| spray_mult | Low-level functions that call C++ source code |
| spray_negative | Arithmetic Ops Group Methods for sprays |
| spray_overwrite | Low-level functions that call C++ source code |
| spray_plus_scalar | Arithmetic Ops Group Methods for sprays |
| spray_plus_spray | Arithmetic Ops Group Methods for sprays |
| spray_power_scalar | Arithmetic Ops Group Methods for sprays |
| spray_rcpp | Low-level functions that call C++ source code |
| spray_setter | Low-level functions that call C++ source code |
| spray_times_scalar | Arithmetic Ops Group Methods for sprays |
| spray_times_spray | Arithmetic Ops Group Methods for sprays |
| subs | Substitute values into a spray object |
| substitute | Substitute values into a spray object |
| value | Create sparse array objects |
| xyz | Various functions to create simple spray objects |
| zero | The zero polynomial |
| [.spray | Extract or Replace Parts of a spray |
| [<-.spray | Extract or Replace Parts of a spray |