78ed03a1d2
arithmetic evaluation. Unlike big gui-based software (e.g. Mathematica, Derive, Matlab, Octave,...) it is intended for use in shell scripting, together with gnu core utilities. Its main advantage is that all functions are generalized to operate on one-dimensional arrays. It can be used for loop indexing (much like seq), line-by-line arithmetic processing of files, floating point math for shells that don't support it natively, or interactively, as extended calculator. WWW: http://ised.sourceforge.net PR: ports/144914 Submitted by: Charlie Kester <corky1951 at comcast.net>
13 lines
571 B
Plaintext
13 lines
571 B
Plaintext
ised is a command-line tool for generating number sequences and
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arithmetic evaluation. Unlike big gui-based software (e.g. Mathematica,
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Derive, Matlab, Octave,...) it is intended for use in shell scripting,
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together with gnu core utilities.
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Its main advantage is that all functions are generalized to operate
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on one-dimensional arrays. It can be used for loop indexing (much
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like seq), line-by-line arithmetic processing of files, floating
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point math for shells that don't support it natively, or interactively,
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as extended calculator.
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WWW: http://ised.sourceforge.net
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