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  "Package": "mvp",
  "Type": "Package",
  "Title": "Fast Symbolic Multivariate Polynomials",
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  "Description": "Fast manipulation of symbolic multivariate polynomials\nusing the 'Map' class of the Standard Template Library.  The\npackage uses print and coercion methods from the 'mpoly'\npackage but offers speed improvements.  It is comparable in\nspeed to the 'spray' package for sparse arrays, but retains the\nsymbolic benefits of 'mpoly'.  To cite the package in\npublications, use Hankin 2022 <doi:10.48550/ARXIV.2210.15991>.\nUses 'disordR' discipline.",
  "License": "GPL (>= 2)",
  "URL": "https://github.com/RobinHankin/mvp,\nhttps://robinhankin.github.io/mvp/",
  "BugReports": "https://github.com/RobinHankin/mvp/issues",
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  "Date/Publication": "2026-06-02 14:22:41 UTC",
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    "description": "pushing the boundaries of R in non-statistical contexts",
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  "_devurl": "https://github.com/robinhankin/mvp",
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  "_topics": [
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  "_rbuild": "4.6.0",
  "_assets": [
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    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/mvp.html",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "manual.pdf"
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  "_homeurl": "https://github.com/robinhankin/mvp",
  "_realowner": "robinhankin",
  "_cranurl": true,
  "_releases": [
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      "version": "1.0-0",
      "date": "2018-12-30"
    },
    {
      "version": "1.0-1",
      "date": "2019-01-07"
    },
    {
      "version": "1.0-2",
      "date": "2019-01-14"
    },
    {
      "version": "1.0-5",
      "date": "2019-02-04"
    },
    {
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      "date": "2019-06-28"
    },
    {
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    },
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    },
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    "aderiv",
    "aderiv.mvp",
    "all_equal_mvp",
    "all.equal",
    "allvars",
    "as.function.mvp",
    "as.mpoly.mvp",
    "as.mvp",
    "as.mvp.character",
    "as.mvp.list",
    "as.mvp.mpoly",
    "as.mvp.mvp",
    "as.mvp.numeric",
    "coeffs",
    "coeffs.mvp",
    "coeffs<-",
    "coeffs<-.mvp",
    "constant",
    "constant.mvp",
    "constant.numeric",
    "constant<-",
    "constant<-.mvp",
    "deriv",
    "deriv.mvp",
    "drop",
    "drop_mvp",
    "homog",
    "horner",
    "invert",
    "is_ok_mvp",
    "is.constant",
    "is.mvp",
    "is.zero",
    "is.zero.mvp",
    "kahle",
    "knight",
    "lapply",
    "linear",
    "mmvp",
    "mpoly_to_mvp",
    "mvp",
    "mvp_add",
    "mvp_deriv",
    "mvp_eq_mvp",
    "mvp_modulo",
    "mvp_negative",
    "mvp_plus_mvp",
    "mvp_plus_numeric",
    "mvp_power",
    "mvp_power_scalar",
    "mvp_prod",
    "mvp_substitute",
    "mvp_substitute_mvp",
    "mvp_taylor_allvars",
    "mvp_taylor_onepower_onevar",
    "mvp_taylor_onevar",
    "mvp_times_mvp",
    "mvp_times_scalar",
    "mvp_to_series",
    "mvp_vectorised_substitute",
    "namechanger",
    "nterms",
    "numeric_to_mvp",
    "onevarpow",
    "ooom",
    "Ops.mvp",
    "powers",
    "print.mvp",
    "print.series",
    "print.summary.mvp",
    "product",
    "rhmvp",
    "rmvp",
    "rmvpp",
    "rmvppp",
    "rtypical",
    "series",
    "simplify",
    "sort",
    "subs",
    "subsmvp",
    "subvec",
    "summary.mvp",
    "taylor",
    "trunc",
    "trunc1",
    "truncall",
    "varchange",
    "varchange_formal",
    "vars",
    "xyz"
  ],
  "_datasets": [
    {
      "name": "a",
      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
      "name": "b",
      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
      "name": "c",
      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
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      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
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      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
      "name": "f",
      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
      "name": "g",
      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
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      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
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      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
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      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
      "name": "k",
      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
      "name": "l",
      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
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      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
      "name": "n",
      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
      "name": "o",
      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
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      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
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      "table": true,
      "tojson": false
    },
    {
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      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
      "name": "r",
      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
      "name": "s",
      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
      "name": "t",
      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
      "name": "u",
      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
      "name": "v",
      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
      "name": "w",
      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
      "name": "x",
      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
      "name": "y",
      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    },
    {
      "name": "z",
      "title": "Single-letter symbols",
      "object": "lettersymbols",
      "file": "lettersymbols.rda",
      "class": [
        "mvp"
      ],
      "fields": [],
      "table": true,
      "tojson": false
    }
  ],
  "_help": [
    {
      "page": "mvp-package",
      "title": "Fast Symbolic Multivariate Polynomials",
      "topics": [
        "mvp-package"
      ]
    },
    {
      "page": "all.equal",
      "title": "Approximate equality of mvp objects",
      "topics": [
        "all.equal",
        "all.equal,ANY-method",
        "all.equal,mvp,ANY-method",
        "all.equal,mvp-method",
        "all.equal-methods",
        "all_equal_mvp"
      ]
    },
    {
      "page": "allvars",
      "title": "All variables in a multivariate polynomial",
      "topics": [
        "allvars"
      ]
    },
    {
      "page": "as.function",
      "title": "Functional form for multivariate polynomials",
      "topics": [
        "as.function.mvp"
      ]
    },
    {
      "page": "coeffs",
      "title": "Functionality for 'coeffs' objects",
      "topics": [
        "%~%",
        "accessors",
        "as_coeffs",
        "coefficients",
        "coeffs",
        "coeffs.mvp",
        "coeffs<-",
        "coeffs<-.mvp",
        "consistent",
        "hash",
        "is.coeffs",
        "Ops.coeffs",
        "Ops.mvp_coeffs",
        "powers",
        "print.coeffs",
        "print.mvp_coeffs",
        "vars"
      ]
    },
    {
      "page": "constant",
      "title": "The constant term",
      "topics": [
        "constant",
        "constant.mvp",
        "constant.numeric",
        "constant<-",
        "constant<-.mvp",
        "is.constant"
      ]
    },
    {
      "page": "deriv",
      "title": "Differentiation of 'mvp' objects",
      "topics": [
        "aderiv",
        "aderiv.mvp",
        "aderiv_mvp",
        "deriv",
        "deriv.mvp",
        "deriv_mvp"
      ]
    },
    {
      "page": "drop",
      "title": "Drop empty variables",
      "topics": [
        "drop",
        "drop,mvp-method",
        "drop_mvp",
        "lose",
        "lose.mvp"
      ]
    },
    {
      "page": "horner",
      "title": "Horner's method",
      "topics": [
        "horner"
      ]
    },
    {
      "page": "invert",
      "title": "Replace symbols with their reciprocals",
      "topics": [
        "invert"
      ]
    },
    {
      "page": "kahle",
      "title": "A sparse multivariate polynomial",
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        "d",
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        "i",
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  "_vignettes": [
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      "source": "mvp.Rmd",
      "filename": "mvp.html",
      "title": "The mvp package: fast multivariate polynomials in R",
      "author": "Robin K. S. Hankin",
      "engine": "knitr::rmarkdown",
      "headings": [
        "The STL map class",
        "The package in use",
        "Arithmetic operations",
        "Substitution",
        "Pipes",
        "Vectorised substitution",
        "Differentiation",
        "Taylor series",
        "Extraction",
        "Negative powers",
        "The disordR package",
        "Multivariate generating functions",
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      "created": "2018-11-30 02:59:02",
      "modified": "2025-04-13 19:32:05",
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