insertFigureData: Insert figure data directly to the database

In PROBIC/tigrebrowser-writer: 'tigreBrowser' Database Writer

Description

Insert figure data directly to the database

Usage

insertFigureData(db, experimentName, regulatorName, filenames, name = "",
  description = "", priority = 0)

Arguments

db	Database object created by initializeDb
experimentName	Experiment name
regulatorName	Regulator name (more detailed experiment identifier)
filenames	A list of file names of PNG figures. names of the list must correspond to the names of the entities the figures are for.
name	Optional figure name
description	Optional figure description
priority	Integer priority used for sorting figures (default: 0)

Value

An updated database object db

Examples

  db <- initializeDb("", "My Dataset")
  logl <- c(-4.0, -2.0, 0.0)
  names(logl) <- c("A", "B", "C")
  baselogl <- c(1.0, -1.0, 4.0)
  names(baselogl) <- names(logl)
  db <- insertResults(db, "testexperiment", "testregulator", "",
                      logl, baselineloglikelihoods=baselogl)
  # Generate a dummy plot (reused for all data elements for simplicity)
  examplefile <- tempfile("plot", fileext=".png")
  png(examplefile)
  plot(c(0, 1), c(0, 1))
  dev.off()
  figures <- list(A=examplefile, B=examplefile, C=examplefile)
  db <- insertFigureData(db, "testexperiment", "testregulator",
                         figures)
  closeDb(db)

PROBIC/tigrebrowser-writer documentation built on May 7, 2019, 11:53 p.m.