xymath is a wapper for qalc and gnuplot command.
You need to download qalculate and gnuplot if you want to use this plugin.

What is Qalculate ? Qalculate! is a multi-purpose cross-platform desktop calculator. It is simple to use but provides power and versatility normally reserved for complicated math packages.

What is gnuplot ? gnuplot is a portable command-line driven graphing utility.

Features

math calculator.

autorun .qalc file after save.

autorun .gp.gnuplot file after save.

config

usage

use Qalculate

create a .qalc file, and write some math formula, then save it.

example:

exchange rates

Calculus

change Units

use gnuplot

create a .gp file, and save it.

example:

plot sin(x)

Requirements

Qalculate

gnuplot

Extension Settings

{
"xymath.qalculate": "the path of qalculate, default : qalc",
"xymath.gnuplot": "the path of gnuplot, default : gnuplot",
"xymath.encoding": "if encoding error, you can set this value"
}