| Server IP : 127.0.0.2 / Your IP : 3.16.50.164 Web Server : Apache/2.4.18 (Ubuntu) System : User : www-data ( ) PHP Version : 7.0.33-0ubuntu0.16.04.16 Disable Function : disk_free_space,disk_total_space,diskfreespace,dl,exec,fpaththru,getmyuid,getmypid,highlight_file,ignore_user_abord,leak,listen,link,opcache_get_configuration,opcache_get_status,passthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,php_uname,phpinfo,posix_ctermid,posix_getcwd,posix_getegid,posix_geteuid,posix_getgid,posix_getgrgid,posix_getgrnam,posix_getgroups,posix_getlogin,posix_getpgid,posix_getpgrp,posix_getpid,posix,_getppid,posix_getpwnam,posix_getpwuid,posix_getrlimit,posix_getsid,posix_getuid,posix_isatty,posix_kill,posix_mkfifo,posix_setegid,posix_seteuid,posix_setgid,posix_setpgid,posix_setsid,posix_setuid,posix_times,posix_ttyname,posix_uname,pclose,popen,proc_open,proc_close,proc_get_status,proc_nice,proc_terminate,shell_exec,source,show_source,system,virtual MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /usr/share/doc/python-pychart/ |
Upload File : |
* What is this package?
PyChart is a Python library for creating professional quality PS, PDF,
PNG, or SVG charts. It supports line plots, bar plots, range-fill
plots, and pie charts. Because it is based on Python, you can make
the full use of Python's scripting power.
The PyChart home page is at
http://www.hpl.hp.com/personal/Yasushi_Saito/pychart
* What you need
You need Python (http://www.python.org) version 2.2 or later (on
Debian GNU/Linux, you need, python-xml package as well). You also need
Ghostscript (http://www.cs.wisc.edu/~ghost/) to produce PNG
files.
Pychart used to require Ghostscript during PS and PDF
generation to obtain font metric information, but that's no
longer the case.
* Platforms supported
In theory, PyChart works on any platform with Python. In practice,
I've run PyChart on Linux and Win2000.
* Installation
Become a root and do:
# python setup.py install
Or, you can set PYTHONPATH environment variable before you start
Python. For example (in bash):
% PYTHONPATH=~/PyChart-1.33/pychart python mumbo.py
* Documentation
A detailed documentation is found in doc/pychart.
* Examples
All the *.py files in the demos/ directory can be run directly. For
example,
setenv PYTHONPATH ..
python linetest.py >foo.eps
gs foo.eps
or
setenv PYTHONPATH ..
setenv PYCHART_OPTIONS="format=pdf"
python linetest.py >foo.pdf
acroread foo.pdf
* About the author
Yasushi Saito (ysaito@hpl.hp.com), a full-time researcher and
part-time hacker. This program is created mainly to serve my personal
needs to write pretty charts for research papers. As such, it is
updated only when I'm writing a paper, which happens about once every
half year or so.
Anyway, if you have comments, requests, or (even better)
fixes/enhancements, feel free to email me.