This document explains the usage of Grace , a 2D plotting tool for scientific data.
Grace is a tool to make two-dimensional plots of scientific data.
Its strength lies in the fact that it combines the convenience of a graphical user interface with the power of a scripting language which enables it to do sophisticated calculations or perform automated tasks. From version number 4.00, the development was taken over by a team of volunteers under the coordination of Evgeny Stambulchik . The first version of Grace available is named 5.0.0, while the last public version of Xmgr has the version number 4.1.2. Paul still maintains and develops a non-public version of Xmgr for internal use. See the GNU General Public License for more details.