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Trelliscope: Detailed Visualization of Large Complex Data in R

Trelliscope is an R package to be used in conjunction with datadr and RHIPE to provide a framework for detailed visualization of large complex data.

Installation

# from CRAN:
install.packages("trelliscope")

# from github:
devtools::install_github("delta-rho/datadr")
devtools::install_github("delta-rho/trelliscope")

Tutorial

To get started, see the package documentation and function reference located here.

License

This software is currently under the BSD license.

Acknowledgement

Trelliscope development is sponsored by the DARPA XDATA program.

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Version

Install

install.packages('trelliscope')

Monthly Downloads

14

Version

0.9.7

License

BSD_3_clause + file LICENSE

Maintainer

Ryan Hafen

Last Published

October 3rd, 2016

Functions in trelliscope (0.9.7)

cogHref

Href Cognostic
deployVDB

Deploy VDB to shinyapps.io or RStudio Connect
dfCogConn

Initiate Data Frame Cognostics Connection
setLims

Specify Rules for x and y Limits for a Display
splod

Create a Scatterplot Display
validateState

Validate State Parameters
vdbConn

Connect to a VDB
view

View a Display or Run Shiny Display Viewer
webConn

Initialize a Web Connection
cogLoessRMSE

Compute RMSE of Loess Fit Cognostic
cleanupDisplays

Remove Backed-Up Trelliscope Displays
cog

Create a Cognostics Object
listDisplays

List Displays in a VDB
makeDisplay

Create a Trelliscope Display
noMargins

Remove Margins from Trellis/Lattice Plot
phantomInstall

Get instructions on how to install phantomjs
restoreDisplay

Restore a Backed-Up Display Object
removeDisplay

Remove a Display from a VDB
stateSpec

Set State Parameters
syncLocalData

Sync localDisk objects to VDB
webSync

Sync VDB files to a web server
widgetThumbnail

Make a thumbnail for an htmlwidget panel
getVdbPath

Get Current VDB Path
toHash

Methods for dealing with state and hashes
makeStateHash

Make a URL hash out of state information
cogPre

Methods Used in MapReduce for makeDisplay
print.cog

Print a cognostics object
print.dfCogConn

Print a dfCogConn object
vdbConvert

Convert a VDB to be usable with the new Trelliscope viewer (experimental)
vdbCopyRSource

Copy files ending in .R from source directory into a VDB-wide global code directory for use in Trelliscope displays
trelliscope-package

Trelliscope: Create and Navigate Large Multi-Panel Visual Displays
updateDisplay

Update a Display Object
cogDisplayHref

DisplayHref Cognostic
cogNcol

Methods for Cognostics Connections
makePNG

Make a png for a Subset
makeSplodData

Create Data Plottable by splod
encodePNG

base64 Encoding of a .png File
vdbGlobalsFile

Path to VDB global data storage file
vdbGlobalsExist

Check to see if the VDB-wide global data file exists
cogScagnostics

Compute Scagnostics
cogSlope

Compute Slope of Linear Fit Cognostic
plot.trsPre

Plot results form prepanel
prepanel

Prepanel Function for Trelliscope Displays
print.vdbConn

Print a vdbConn Object
qtrellis

Quick trelliscope display for data frame-like inputs
applyCogFn

Apply Cognostics Function to a Key-Value Pair
batting

Lahman's Batting Data for 2014
print.displayObj

Print a display object
print.qtrellis

Print a qtrellis Object
getDisplay

Retrieve Display Object from VDB
splodCogFn

Default Cognostics Function for splod
splodPanelFn

Default Plot Function for splod
cogMean

Compute Mean Cognostic
cogRange

Compute Range Cognostic