6.1 Introduction

The BoA Graphic Library (BoGLi) is an object-oriented software package for the graphical display of data. Its is written in Python and uses pgplot, the python binding to pgplot. The main parts (classes) of the software are self-consistent and may independently be used from any python programme. Nevertheless, BoGLi comes with features which especially customise its use for the display of astronomical data from multi-channel receivers. Its main goal is to provide a graphic tool tailored for the use with BoA for the display of data from LaBoCa, Simba and Mambo.