`Match-n-Freq` is a pulse shaping filter program that finds the pole-zero locations of a transfer function, H(s), for a matched filter. H(s) equals a -desired- signal (Yout) divided by a given input signal (Yin). Both Yout and Yin are functions of frequency. Group delay may also be calculated to compliment a given data set, thus, providing a flat group delay. Another improved productivity example do to using Calculus (level) programming.
BMP EMF Grapher - drawing 2-D mathematical freeware with BMP, EMF, CSV export and CSV import. It draw graphics and exports them to the BMP, EMF, and CSV formats and imports CSV files to export to BMP or EMF format.
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This software is intended for simulating and analyzing samplings from experimental data, using both infinite and finite populations; supports basic statistics, frequency and graphics for both the population and simulated samples data.
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Lite version converts several units of length. Plus version converts length, weight and capacity measures. By typing a number into box provided will instantly display the results without the user having to search through a confusing menu of choices.
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Simplifies Algebra expressions and equations and tells you how its done.
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Math tool for high school teachers and students. Function graphing and analyzing, sequence of number, analytic geometry and solid geometry.
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