trim
(Package: multipol) :
Remove redundant entries from a multipol
Remove redundant entries from a multivariate polynomial: function trim() trims the array of non-significant zeroes as far as possible without altering its value as a multipol; function taylor() returns the multivariate Taylor expansion to a specified order.
● Data Source:
CranContrib
● Keywords: array
● Alias: taylor, trim
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put
(Package: multipol) :
Substitute a value for a variable
Substitute a value for a variable and return a multipol of arity d-1
● Data Source:
CranContrib
● Keywords: array
● Alias: put
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Print methods for multipols
● Data Source:
CranContrib
● Keywords: array
● Alias: as.character, as.character.multipol, do_dimnames, print.multipol
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polyprod
(Package: multipol) :
Multivariate polynomial product
Gives an generalized outer product of two multipols
● Data Source:
CranContrib
● Keywords: array
● Alias: polyprod
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Ops.multipol
(Package: multipol) :
Arithmetic ops group methods for multipols
Allows arithmetic operators to be used for multivariate polynomials such as addition, multiplication, and integer powers.
● Data Source:
CranContrib
● Keywords: array
● Alias: Ops.multipol, mneg, mplus, mpow, mprod, mps
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ooom
(Package: multipol) :
One over one minus a multipol
Uses Taylor's theorem to give one over one minus a multipol
● Data Source:
CranContrib
● Keywords: array
● Alias: ooom
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multipol
(Package: multipol) :
Coerce and test for multipols
Coerce and test for multipols
● Data Source:
CranContrib
● Keywords: array
● Alias: as.multipol, is.multipol, multipol
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Various tools to manipulate and combine multivariate polynomials
● Data Source:
CranContrib
● Keywords: array
● Alias: multipol-package
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is.constant
(Package: multipol) :
Is a multivariate polynomial constant or zero?
Is a multivariate polynomial constant or zero?
● Data Source:
CranContrib
● Keywords: array
● Alias: is.constant, is.zero
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Extract.multipol
(Package: multipol) :
Extract or Replace Parts of a multipol
Extract or replace subsets of multipols
● Data Source:
CranContrib
● Keywords: array
● Alias: Extract.multipol, [.multipol, [<-.multipol
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