dataplot::R::__init__::Plot Class Reference

Inheritance diagram for dataplot::R::__init__::Plot:

List of all members.

Public Member Functions
def	get_data_file
def	get_test_file
def	get_r_fun
def	__init__
def	check_files_for_function
def	source_for_function
def	save_data
def	set_r_args
def	makefile
Public Attributes
	r_args
Static Public Attributes
dictionary	convert_to
string	convert_from = 'pdf'
int	w = 9
float	h = 6.5
string	view_program = 'xpdf'

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Detailed Description

R plot for the web.

Uses the rpy package and base R graphics. The idea is separation
of R and python code, so each subclass needs to map to an R
function (r_fun_name) in a .R code file (r_code_filename) that can
be sourced and used for plotting by rpy.

Definition at line 27 of file __init__.py.

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Member Function Documentation

def dataplot::R::__init__::Plot::__init__ (    self,   args,   kwargs )

Infer default values at init. Definition at line 59 of file __init__.py.

def dataplot::R::__init__::Plot::check_files_for_function (    self  )

Go through files looking for the plot function. Definition at line 69 of file __init__.py.

def dataplot::R::__init__::Plot::get_data_file (    self  )

Definition at line 40 of file __init__.py.

def dataplot::R::__init__::Plot::get_r_fun (    self,   e = None )

Try to get the R function from the r environment. Returns true if it worked. Definition at line 46 of file __init__.py.

def dataplot::R::__init__::Plot::get_test_file (    self  )

Definition at line 43 of file __init__.py.

def dataplot::R::__init__::Plot::makefile (    self  )

Start a PDF device and execute R plotting code. Also executes the conversion to other formats. Definition at line 137 of file __init__.py.

def dataplot::R::__init__::Plot::save_data (    self  )

Save result of call to get_plot_args in Rdata. Definition at line 106 of file __init__.py.

def dataplot::R::__init__::Plot::set_r_args (    self  )

Definition at line 133 of file __init__.py.

def dataplot::R::__init__::Plot::source_for_function (    self  )

Source R code files looking for fun_name. Raise error if fun_name is never found. Definition at line 90 of file __init__.py.

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Member Data Documentation

string dataplot::R::__init__::Plot::convert_from = 'pdf' [static]

Definition at line 35 of file __init__.py.

dictionary dataplot::R::__init__::Plot::convert_to [static]

Initial value: { 'png':{'suffix':'.png'}, 'thumb':{'suffix':'-thumb.png','convert_args':'-resize 65x90'}, 'pdf':{'suffix':'.pdf'}, } Definition at line 30 of file __init__.py.

float dataplot::R::__init__::Plot::h = 6.5 [static]

Definition at line 37 of file __init__.py.

dataplot::R::__init__::Plot::r_args

Definition at line 134 of file __init__.py.

string dataplot::R::__init__::Plot::view_program = 'xpdf' [static]

Definition at line 38 of file __init__.py.

int dataplot::R::__init__::Plot::w = 9 [static]

Reimplemented in dataplot::R::__init__::SquareScatter. Definition at line 36 of file __init__.py.

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The documentation for this class was generated from the following file:

• /usr/local/lib/python2.4/site-packages/dataplot/R/__init__.py

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