Static class to validate and process arguments
A progress bar that sets the size of a file accordingly
Character string with advanced substitutions
Assignment operator for delayed assignments ('lazy future')
Provides text based counting progress bar
Read File Symbolic Links (also on Windows)
Static class to query information about the system
A status bar at the R prompt that can be updated
Class to writing verbose messages to a connection or file
Modifies .Last() to call 'finalizeSession()
Converts vector indices to array indices
Returns a character string version of this object
Gets a string description of the progress bar
Converts a binary/octal/hexadecimal number into a string
Gets a list representation of the options
Capitalizes/decapitalizes each character string in a vector
Evaluate an R expression and captures the output
Concatenates and prints objects if above threshold
Static method asserting that a generic condition is true
Removes the progress file for a file progress bar
Simple access to parsed command-line arguments
Calls an R function passing command-line arguments
Creates a vector of column classes used for tabular reading
Converts a single smart comment to R code
Counts the number of lines in a text file
Creates a Microsoft Windows Shortcut (.lnk file)
Allocates a data frame with given column classes
Sets the dimension of an object with the option to infer one dimension autmatically
Displays the contents of a text file with line numbers and more
Executes a function call with option to ignore unused arguments
Global substitute of expression using regular expressions
Writes a message and indents the following output
Creates a new environment, evaluates an expression therein, and returns the environment
Checks if this object is equal to another Options object
Checks if this object is equal to another
Evaluates a function and prints its results if above threshold
Writes a message and unindents the following output
Extract a subset of an array, matrix or a vector with unknown dimensions
Extract File Information (acknowledging symbolic file links also on Windows)
Checks the permission of a file or a directory
Construct the path to a file from components and expands Windows Shortcuts along the pathname from root to leaf
Function to call for finalizing the R session
Finds one or several files in multiple directories
Searches for a Ghostview executable on the current system
Searches for the settings file in one or several directories
Finds all 'srcfile' objects generated by source() in all call frames
Identifies and removes DLLs of packages already unloaded
Gets the progress bar string to be displayed
Gets the hostname of the system running R
Gets the operating system of the running machine
Gets the process id of the current R session
Coerces to a character vector and validates
Coerces to a double vector and validates
Retrieves the computer name of the current host
Coerces to a integer vector and validates
Gets an instance of the object that is of a particular class
Gets all (non-list) options in a flat list
Gets the pathname of the settings file loaded
Coerces to a logical vector and validates
Coerces to a numeric vector and validates
Gets the string of the parent specified by this pathname
Gets the relative pathname relative to a directory
Retrieves the name of the user running R
Gets a variable value given a name and attributes
Parses and evaluates a GString into a regular string
Checks if one or several pathnames has a URL protocol
Concatenating vectors into human-readable strings
Convert byte sizes into human-readable byte sizes
Checks if a set of values are inside one or more intervals
Static method asserting that an object inherits from of a certain class
Insert values to a vector at certain positions
Converts an integer to a binary/octal/hexadecimal number
Generates a vector of indices from a matrix of intervals
Checks if the file specification is a directory
Checks if the current file position for a connection is at the 'End of File'
Checks if the file specification is a file
Static method asserting thatan object is a matrix
Checks if settings has been modified compared to whats on file
Checks if there is an open connection to a file
Identifies all entries with replicated values
Static method asserting thatan object is a single value
Identifies all entries that exists exactly ones
Checks if one or several pathnames is URLs
Static method asserting thatan object is a vector
Checks if a certain verbose level will be shown or not
Checks if a value is (close to) zero or not
Gets the time when the file was last modified
Creates a cloned instance with a higher threshold
Method to load object from a file or a connection
Method to load objects to a new environment
Creates a directory including any necessary but nonexistent parent directories
Creates a cloned instance with a lower threshold
Miscellaneous functions for outputting via message()
Moves a environment in the search path to another position
A \"pager\" function that outputs to standard error
Gets the full pathname of all (non-list) options
Gets the pathname of the NULL device on the current platform
Registers a function to be called when the R garbage collector is (detected to be) running
Registers a function to be called when the R session finishes
Opens an HTML document using the OS default HTML browser
Parses a string, file or connection for Debian formatted parameters
Patches installed and loaded packages and more
Drops a backup suffix from the backup pathname
Drops a temporary suffix from the temporary pathname
Formats and prints object if above threshold
Pushes the current indentation state of the Verbose object
Appends a temporary suffix to the pathname
Gets the on R CMD check if the current R session was launched by it
Reads binary data from disjoint sections of a connection or a file
Reads a Java formatted byte (8 bits) from a connection
Reads a Java formatted int (32 bits) from a connection
Reads one or more Rd help files in a certain format
Reads a Java formatted short (16 bits) from a connection
Reads a single column from file in table format
Reads a Java (UTF-8) formatted string from a connection
Reads a Microsoft Windows Shortcut (.lnk file)
Re-assigns a new value to an existing object in a loaded package
Renames a file (or a directory) atomically/safely
Saves an object to a file or a connection
Gets a short human readable string representation of an vector of indices
Gets all contigous intervals of a vector of indices
Sets values for which ticks should be visible
Open a file or URL using Windows File Associations
Sources files recursively to either local or global environment
Parses and evaluates code from a file or a connection
Splits a single character string by pattern
Writes text in the margin along the sides of a plot
Prints the structure of an object if above threshold
Generates a summary of an object if above threshold
Swaps x and y coordinates of a density object
Launches another R process from within R
Gets a unique non-existing temporary variable name
Converts a string of words into a merged camel-cased word
Unwrap an array, matrix or a vector to an array of more dimensions
Sets the new values of given labels and updates the status bar
Identifies TRUE elements in a logical vector
Evaluates an expression and captures the code and/or the output
Evaluate an R expression with locale set temporarily
Evaluate an R expression with options set temporarily
Evaluate an R expression with repositories set temporarily
Evaluate an R expression with a temporarily set random set
Evaluate an R expression while temporarily diverting output
Evaluate an R expression and interrupts it if it takes too long
Reshape an array or a matrix by permuting and/or joining dimensions
Writes binary data to disjoint sections of a connection or a file
Writes a byte (8 bits) to a connection in Java format
Writes a data.frame to tabular text file
Writes a integer (32 bits) to a connection in Java format
Writes a short (16 bits) to a connection in Java format
Writes a string to a connection in Java format (UTF-8)