Advanced Calculator

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

Calculator
[1-10] /602Disp-Num
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[1]  2020/10/27 12:05   Male / Under 20 years old / Elementary school/ Junior high-school student / Useful /
Purpose of use
playing and trying to find cool equations
Comment/Request
hey this is a very good calculator! i dont know what alot of the stuff means yet, but playing with numbers is fun. please make a calculator where you can use variables. o \
o ¯ /
[2]  2020/10/01 01:45   Female / Under 20 years old / Elementary school/ Junior high-school student / Very /
Purpose of use
Math
Comment/Request
Was helpful when i had grade 8. I needed to do 10 to the power of 25 LOL
[3]  2020/09/15 05:29   Male / 50 years old level / An office worker / A public employee / Very /
Purpose of use
Doing fun programing around zeta function after watching some YT video on this subject - I was looking for some reference calculation to check my code, great this page does exist! Never came across it before, keep it going!
[4]  2020/09/13 03:46   Male / Under 20 years old / High-school/ University/ Grad student / Useful /
Purpose of use
Fact checking large google sheets spreadsheets
Comment/Request
have an easy way of generating 1 axis and 2 axis tables
[5]  2020/09/06 09:04   Male / 20 years old level / A teacher / A researcher / Very /
Purpose of use
Wanted to compute erf(-15)...
[6]  2020/09/04 22:45   Male / 40 years old level / An engineer / Very /
Purpose of use
Needed to verify calculations with very many decimals, more than datatype Double, for my computer program. This was great thank you!
[7]  2020/08/26 08:54   Male / 60 years old level or over / A retired person / Very /
Purpose of use
Write codes for others to use to illustrate theory
Comment/Request
It would be good to include comments in the Answer section. Is there a way to "print" alphameric characters as comments in the output of long expressions? Of course comments are possible within the expressions themselves.
[8]  2020/08/22 00:56   Male / 60 years old level or over / Self-employed people / Very /
Purpose of use
Program result validation.
Bug report
With the Expression field =

9.9999999999999999999999999999999999999999999999999999999E+32767^(1/2)

the Mode drop down = "Real Deg", the Digit drop down = "54", the Answer drop down = "Exponent", the "Accuracy" box checked and the Editor drop down = "Ace", the Answer field is "Error". Answer should be 1.E+16384 (which is the Answer given if the Digit drop down is < "54"). Thank you for providing your website free of charge and w/o adds.

from Keisan
Thank you for your advice.
We've fixed it.
[9]  2020/08/17 23:28   Male / 60 years old level or over / A teacher / A researcher / Useful /
Purpose of use
Theory validation
Comment/Request
Great in so many ways. Suggested improvement: in Keisan CTRL-Z cancels entire Expression field without an Oops function to restore it; code can be lost. But in most systems CTRL-Z reconstitutes the previous state of an expression, so it's easy as a habit to make the mistake of using it in Keisan. Not good!
[10]  2020/08/16 01:04   - / - / An engineer / Useful /
Purpose of use
precision calculations playing with math

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