rgl - 3D Visualization Using OpenGL

Provides medium to high level functions for 3D interactive graphics, including functions modelled on base graphics (plot3d(), etc.) as well as functions for constructing representations of geometric objects (cube3d(), etc.). Output may be on screen using OpenGL, or to various standard 3D file formats including WebGL, PLY, OBJ, STL as well as 2D image formats, including PNG, Postscript, SVG, PGF.

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graphicsopenglrglwebgllibglulibglvndlibpnglibx11freetypecpp

17.39 score 100 stars 292 dependents 8.4k scripts 85k downloads

plotrix - Various Plotting Functions

Lots of plots, various labeling, axis and color scaling functions. The author/maintainer died in September 2023.

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13.98 score 13 stars 391 dependents 12k scripts 101k downloads

ellipse - Functions for Drawing Ellipses and Ellipse-Like Confidence Regions

Contains various routines for drawing ellipses and ellipse-like confidence regions, implementing the plots described in Murdoch and Chow (1996, <doi:10.2307/2684435>). There are also routines implementing the profile plots described in Bates and Watts (1988, <doi:10.1002/9780470316757>).

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11.42 score 4 stars 276 dependents 1.7k scripts 92k downloads

tables - Formula-Driven Table Generation

Computes and displays complex tables of summary statistics. Output may be in LaTeX, HTML, plain text, or an R matrix for further processing.

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10.40 score 13 stars 7 dependents 696 scripts 44k downloads

polycor - Polychoric and Polyserial Correlations

Computes polychoric and polyserial correlations by quick "two-step" methods or ML, optionally with standard errors; tetrachoric and biserial correlations are special cases.

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9.13 score 68 dependents 738 scripts 18k downloads

rgl2gltf - Read and Write '.gltf' and '.glb' Files

The 'glTF' file format is used to describe 3D models. This package provides read and write functions to work with it.

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gltf2graphicsrglcpp

4.83 score 9 stars 15 scripts 202 downloads

parseLatex - Parse 'LaTeX' Code

Exports an enhanced version of the tools::parseLatex() function to handle 'LaTeX' syntax more accurately. Also includes numerous functions for searching and modifying 'LaTeX' source.

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4.69 score 3 stars 11 scripts 180 downloads

patchDVI - Package to Patch '.dvi' or '.synctex' Files

Functions to patch specials in '.dvi' files, or entries in '.synctex' files. Works with concordance=TRUE in Sweave, knitr or R Markdown to link sources to previews.

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4.22 score 11 scripts 278 downloads

RmdConcord - Concordances for 'R Markdown'

Supports concordances in 'R Markdown' documents. This currently allows the original source location in the '.Rmd' file of errors detected by 'HTML tidy' to be found more easily, and potentially allows forward and reverse search in 'HTML' and 'LaTeX' documents produced from 'R Markdown'. The 'LaTeX' support has been included in the most recent development version of the 'patchDVI' package.

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4.18 score 1 dependents 4 scripts 248 downloads

orientlib - Support for Orientation Data

Representations, conversions and display of orientation SO(3) data. See the orientlib help topic for details.

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3.66 score 1 stars 22 scripts 4.2k downloads