Description Usage Arguments Details Value Author(s) See Also Examples

Allows arithmetic operators to be used for multivariate polynomials such as addition, multiplication, integer powers, etc.

1 2 3 4 5 6 7 8 | ```
## S3 method for class 'mvp'
Ops(e1, e2)
mvp_negative(S)
mvp_times_mvp(S1,S2)
mvp_times_scalar(S,x)
mvp_plus_mvp(S1,S2)
mvp_plus_numeric(S,x)
mvp_eq_mvp(S1,S2)
``` |

`e1,e2,S,S1,S2` |
Objects of class |

`x` |
Scalar, length one numeric vector |

The function `Ops.mvp()`

passes unary and binary arithmetic
operators “`+`

”, “`-`

”, “`*`

” and
“`^`

” to the appropriate specialist function.

The most interesting operator is “`*`

”, which is passed to
`mvp_times_mvp()`

. I guess “`+`

” is quite
interesting too.

The high-level functions documented here return an object of
`mvp`

, the low-level functions documented at `lowlevel.Rd`

return lists. But don't use the low-level functions.

Robin K. S. Hankin

1 2 3 4 5 6 7 8 9 10 11 |

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