Canadian Forest Service Publications

Programme APL de tracé d'histogrammes. 1973. Boudoux, M.; Bonenfant, F. s.n., S.l. Rapport d'information Q-F-X-40. 17 p.

Year: 1973

Issued by: Laurentian Forestry Centre

Catalog ID: 14974

Language: French

Series: Information Report (LFC - Québec)

Availability: PDF (download)

Mark record


The object of this report is to describe a computer program called HISTOGRAMMES, designed to draw histograms by computer, or more exactly "skeleton plots", corresponding to given frequency distributions. Its originality lies in the fact that it can accept simultaneously two separate frequency distributions. It also enables the introduction of a "correcting factor" and a redefinition of the x-axis. This APL program is entirely conceived in conversationnal mode, and it does flot require the user to have any knowledge in computing science.