Cntrs: Contour Plots

cntrs is an auxiliary program to generate plot data from TAPE41 produced by densf. In the future cntrs will be superseded by the ADF-GUI, which will offer both two-dimensional and three-dimensional visualization possibilities.

cntrs requires an ascii input file where the user specifies which items should be plotted and what scan values are to be used,  plus the standard result file TAPE41 from densf. TAPE41 must be present as a local file in the directory where cntrs executed. For usage by cntrs TAPE41 must have been generated in a densf run using a two-dimensional grid.

cntrs produces as result one or more ascii files with plot data.

An example of using cntrs is contained in the set of sample runs (NO₂), see the Examples document.