Advanced Calculator

Function list  Input data storage    
Mode Digit Answer  Accuracy Comma format
How to use    Sample calculation    Sample chart  
Function List
Inserted in the cursor position of Expression
Elementary Prob Bessel Sp1 Sp2
Input data storage

[1-10] /647Disp-Num
[1]  2021/11/26 07:17   20 years old level / High-school/ University/ Grad student / Very /
Purpose of use
High-precision calculation of rapidities (hyperbolic angles) in special relativity. Manipulating hyperbolic trigonometric functions.
I greatly appreciate the accuracy and flexibility of this calculator. It's very nice that I can use variables and nest functions, and the functions never seem to completely "zero out" due to a failure of precision like most calculators that are available for calculating hyperbolic trig functions. Especially since I am working with special relativity, where almost every single "daily life"-scale velocity is unbelievably small compared to the speed of light, so I am usually working with fractions on the order of a few billionths or smaller.
[2]  2021/11/22 13:40   50 years old level / A teacher / A researcher / Very /
Purpose of use
Checking the solution of a Diophantine equation
[3]  2021/11/03 03:01   Under 20 years old / High-school/ University/ Grad student / Very /
Purpose of use
Showing very big numbers
Please make an option to show the last numbers of a large number like 50*70!^410234103513

[4]  2021/11/02 02:14   20 years old level / An office worker / A public employee / Very /
Purpose of use
comparing to javascript calculator
[5]  2021/10/29 09:49   50 years old level / An engineer / Very /
Purpose of use
Identifying issues in converting 64-bit floating point numbers to and from 128x128-bit fixed point numbers and developing strategies to mitigate them.
[6]  2021/10/10 01:05   Under 20 years old / High-school/ University/ Grad student / Very /
Purpose of use
Fourier Transform
[7]  2021/10/08 05:08   40 years old level / An engineer / Very /
Purpose of use
Solving problem 751 of project Euler. Google Sheets precision was not enough and I was wanted to see if I could solve the problem without using C/C++ libraries. It worked!
[8]  2021/10/01 20:39   20 years old level / An engineer / Very /
Purpose of use
Calculating the chance of getting the same hash key for encrypting of certain data
[9]  2021/09/29 23:59   Under 20 years old / High-school/ University/ Grad student / A little /
Purpose of use
Trying to calculate the EXACT number of possible 480p pictures
Make this calculator calculate exact amounts of any number possible
[10]  2021/09/29 04:37   - / - / - /
I cant seem to find inverse trig functions, arcsin doesnt work, sin^-1() doesnt work, sin()^-1 doesnt work either…
from Keisan
In Keisan the inverse trig functions are asin(), acos() and atan().

For more information please see the link below.
How to use


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