all.equal

all_equal_mvp

all.equal-methods

all.equal,ANY-method

all.equal,mvp,ANY-method

all.equal,mvp-method

Two multivariate polynomials \(x,y\) are held to be approximately
equal if the coefficients of \(x-y\) are small compared to the
coefficients of \(x\) and \(y\) separately. The comparison
<code><a href="/link/all.equal()?package=mvp&version=1.0-18" data-mini-rdoc="mvp::all.equal()">all.equal()</a></code> is dispatched to <code>all_equal_mvp()</code> which uses
<code><a href="/link/base%3A%3Aall.equal()?package=mvp&version=1.0-18" data-mini-rdoc="mvp::base::all.equal()">base::all.equal()</a></code>.

Fast manipulation of symbolic multivariate polynomials
using the 'Map' class of the Standard Template Library. The package
uses print and coercion methods from the 'mpoly' package but
offers speed improvements. It is comparable in speed to the 'spray'
package for sparse arrays, but retains the symbolic benefits of
'mpoly'. To cite the package in publications, use Hankin 2022
<doi:10.48550/ARXIV.2210.15991>. Uses 'disordR' discipline.

Robin K S Hankin

Fast Symbolic Multivariate Polynomials

all_equal_mvp function

<dl>
<dt>target,current</dt>
<dd>Objects of class <code>mvp</code></dd>
</dl>

Arguments

Author

Two multivariate polynomials \(x,y\) are held to be approximately
equal if the coefficients of \(x-y\) are small compared to the
coefficients of \(x\) and \(y\) separately. The comparison
<code><a href='https://rdrr.io/r/base/all.equal.html'>all.equal()</a></code> is dispatched to <code>all_equal_mvp()</code> which uses
<code><a href='https://rdrr.io/r/base/all.equal.html'>base::all.equal()</a></code>.

all_equal_mvp: Approximate equality of mvp objects

Description

Usage

Arguments

Author

Examples