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| igraph - interactive graphing program |
| Igraph is a crude interactive program for creating line and scatter plots. Provisions for reading and writing graph files as well as changing variables and getting output are provided from a menu. |
| Graph files and variables are as described in bgraph(1). |
| Greg Ward |
| There is no mechanism provided for undefining a variable. |
| bgraph(1), calc(1), impress(1), metafile(5), mx80(1), mt160l(1), t4014(1) |