Useful Tools: Difference between revisions
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=Useful tools for math in general= | =Useful tools for math in general= | ||
<ul><li>[http://www.sengpielaudio.com/calculator-centsratio.htm Cents to Ratio Calculator] - and much more! Also, [http://robertinventor.com/software/tunesmithy/help/cents_and_ratios.htm another one] with extensive instructions.</li><li>[http://www.numberempire.com/fractionscalculator.php Fraction Expression Calculator] - easily do ratio arithmetic</li><li>[http://www. | <ul><li>[http://www.sengpielaudio.com/calculator-centsratio.htm Cents to Ratio Calculator] - and much more! Also, [http://robertinventor.com/software/tunesmithy/help/cents_and_ratios.htm another one] with extensive instructions.</li><li>[http://www.numberempire.com/fractionscalculator.php Fraction Expression Calculator] - easily do ratio arithmetic</li><li>[http://www.mindspring.com/~alanh/fracs.html Fast Decimal to Fraction Approximations]</li><li> | ||
[http://www.maths.surrey.ac.uk/hosted-sites/R.Knott/Fibonacci/cfCALC.html Continued Fraction Calculator]</li><li>[http://www.calculatorsoup.com/calculators/math/lcd.php Least Common Denominator of Fractions (LCD) Calculator] - put your JI ratios in here!</li><li>[http://www.gnu.org/software/octave/ Octave] - a free, open source equivalent to MATLAB; useful for working with matrices and much more</li><li>[http://www.wolframalpha.com Wolfram Alpha] - perform a variety of intensive mathematical calculations in your browser</li><li>[http://www.codecogs.com/latex/eqneditor.php Online LaTeX Equation Editor] - create mathematical expressions in LaTeX format for wiki pages etc.</li></ul> | |||
*[https://scratch.mit.edu/projects/245142985/ Number To Fractions] — Finds fractions to a number that improve over the previous. Allows restricting to 3–limit, 5–limit, 7–limit, 11–limit or 13–limit. Type a number to be approximated by JI ratios, or the binary logarithm of a ratio to be approximated by edo intervals. | |||
*[https://play.google.com/store/apps/details?id=an.FracPro Fraction Calculator] — An Android app that [[User:PiotrGrochowski]] recommends to install. Allows to do arithmetic on fractions, while ''not'' outputting a mixed fraction. |