shift a data set down to have the baseline at zero, including optional limiting of undershoots

text data calculations

get specific columns out of textual data files

text data construction

contract a data file by computing the mean over n input rows to produce one output row

compute derivative of data sets using central differences

find maxima/minima in textual data files

filter textual data files

Hacky tool to convert AFORS-HET (photovoltaic cell simulation) output to usual columns of textual data. Filters STDIN to STDOUT. Due to AFORS-HET appending data to the end, the whole input is buffered, but that should not be an issue for the moderate size of the 1D data.

Hacky tool to convert DF-ISE xyplot data to usual text data. Filters STDIN to STDOUT. The parser is not very smart, it is modelled exactly after the format that TCAD produces.

create histogrms of textual data files

some information on textual data

find means in textual data files

normalize data sets

integrate a given ordinary differential equation system along a coordinate

Rearrange lines (records) in files in accordance to changing the viewport along a cyclic coordinate.

split a section of sets out of singe data file

sorting of text data

do basic statistics on textual data files

create a LaTeX table out of some textual data (file)