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reticulate (version 1.14)

Interface to 'Python'

Description

Interface to 'Python' modules, classes, and functions. When calling into 'Python', R data types are automatically converted to their equivalent 'Python' types. When values are returned from 'Python' to R they are converted back to R types. Compatible with all versions of 'Python' >= 2.7.

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Version

Install

install.packages('reticulate')

Monthly Downloads

274,079

Version

1.14

License

Apache License 2.0

Issues

442

Pull Requests

9

Stars

1,708

Forks

345

Maintainer

Kevin Ushey

Last Published

December 17th, 2019

Functions in reticulate (1.14)

import

Import a Python module
py_capture_output

Capture and return Python output
py_config

Python configuration
miniconda_path

Path to Miniconda
miniconda_update

Update Miniconda
conda-tools

Interface to conda
py_get_item

Get an item from a Python object
py_discover_config

Discover the version of Python to use with reticulate.
py_last_error

Get or clear the last Python error encountered
py_get_attr

Get an attribute of a Python object
np_array

NumPy array
py_len

Length of Python object
py_del_item

Delete / remove an item from a Python object
py_to_r_wrapper

R wrapper for Python objects
py_unicode

Convert to Python Unicode Object
py

Interact with the Python Main Module
register_module_help_handler

Register a help handler for a root Python module
py_config_error_message

Build Python configuration error message
py_func

Wrap an R function in a Python function with the same signature.
py_available

Check if Python is available on this system
py_call

Call a Python callable object
py_save_object

Save and load Python objects with pickle
register_class_filter

Register a filter for class names
py_set_attr

Set an attribute of a Python object
register_suppress_warnings_handler

Register a handler for calls to py_suppress_warnings
register_help_topics

Register help topics
use_python

Configure which version of Python to use
virtualenv-tools

Interface to Python Virtual Environments
py_has_attr

Check if a Python object has an attribute
py_function_custom_scaffold

Custom Scaffolding of R Wrappers for Python Functions
py_str

An S3 method for getting the string representation of a Python object
py_is_null_xptr

Check if a Python object is a null externalptr
source_python

Read and evaluate a Python script
py_iterator

Create a Python iterator from an R function
py_suppress_warnings

Suppress Python warnings for an expression
py_help

Documentation for Python Objects
tuple

Create Python tuple
py_function_wrapper

Scaffold R wrappers for Python functions
py_module_available

Check if a Python module is available on this system.
py_run

Run Python code
repl_python

Run a Python REPL
reticulate

R Interface to Python
py_set_seed

Set Python and NumPy random seeds
py_install

Install Python packages
py_set_item

Set an item for a Python object
py_id

Unique identifer for Python object
py_list_attributes

List all attributes of a Python object
py_versions_windows

Discover versions of Python installed on a Windows system
py_main_thread_func

Create a Python function that will always be called on the main thread
r-py-conversion

Convert between Python and R objects
with-as-operator

Create local alias for objects in with statements.
with.python.builtin.object

Evaluate an expression within a context.
eng_python

A reticulate Engine for Knitr
as.character.python.builtin.bytes

Convert Python bytes to an R character vector
array_reshape

Reshape an Array
configure_environment

Configure a Python Environment
PyClass

Create a python class
iterate

Traverse a Python iterator or generator
install_miniconda

Install Miniconda
dict

Create Python dictionary