# Pi (Ramanujan's formula) Calculator

## Calculates circular constant Pi using the Ramanujan-type formula. | ||

The calculation ends when two consecutive results are the same. The accuracy of π improves by increasing the number of digits for calculation. In 1914, the Indian mathematician Ramanujan discovered the formula for computing Pi that converges rapidly. In 1987, Chudnovsky brothers discovered the Ramanujan-type formula that converges more rapidly. |

- Purpose of use
- ah just wanted to see what it looked like

[1] 2019/08/07 11:52 Female / Under 20 years old / High-school/ University/ Grad student / Very /

- Purpose of use
- I came here to work out how to create a program using maths to display the infinite Pi calculation.

[2] 2019/06/11 21:20 Male / Under 20 years old / Elementary school/ Junior high-school student / Not at All /

- Purpose of use
- Calculus project on Ramanujan.

[3] 2019/06/07 10:15 Male / Under 20 years old / High-school/ University/ Grad student / Very /

- Purpose of use
- good one

[4] 2019/03/24 12:45 Male / Under 20 years old / High-school/ University/ Grad student / A little /

- Purpose of use
- Just curious due to my undergraduate training in pure math, as well as Ramanujan's religion experience's help on the novel math discovery

[5] 2018/09/27 23:50 Male / 30 years old level / An office worker / A public employee / A little /

- Purpose of use
- Wanted to find Ramanujan''s formula for pi because I was told it''s messy as heck. It is.

[6] 2017/10/14 05:36 Female / Under 20 years old / High-school/ University/ Grad student / Useful /

- Purpose of use
- Mathematics EE for International Baccalaureate

[7] 2015/11/11 10:28 Male / Under 20 years old / High-school/ University/ Grad student / Useful /

- Purpose of use
- Checked out these methods because of my curiosity and background in mathematics.....
- Comment/Request
- Keep on making these items available to the general public...

[8] 2015/03/07 03:38 Male / 60 years old level or over / A retired people / Useful /

- Purpose of use
- actually looking for binomial expansion pi = -2 + 2*series where series = 2^r/(n, r)

[9] 2015/02/10 03:41 Male / 40 years old level / An engineer / Useful /

- Purpose of use
- school project
- Comment/Request
- details.

[10] 2014/11/06 13:55 Male / Under 20 years old / Elementary school/ Junior high-school student / Very /

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