Error function Calculator

Calculates the error function erf(x) and complementary error function erfc(x).

Error function
x
    1. real number

Error function
[1-10] /21Disp-Num
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[1]  2021/02/18 12:21   Male / 20 years old level / High-school/ University/ Grad student / Very /
Purpose of use
Nonsteady heat conduction calculations
[2]  2020/09/29 02:51   Male / 20 years old level / High-school/ University/ Grad student / Useful /
Purpose of use
calculate basic error fonctions
[3]  2020/06/20 22:55   Male / Under 20 years old / High-school/ University/ Grad student / Useful /
Purpose of use
Calculating the Φ function in probability
[4]  2020/05/03 16:34   Male / 20 years old level / High-school/ University/ Grad student / Very /
Purpose of use
evaluating an integral to compare the results with monte carlo integration
[5]  2019/05/12 06:36   Male / 20 years old level / High-school/ University/ Grad student / Useful /
Purpose of use
checking an algorithm in python that computes erf(x) and it error using taylor series and lagrange error bound. got a difference of e-16 order.
[6]  2017/09/23 12:11   Male / 40 years old level / An engineer / Useful /
Purpose of use
error investigastion
Comment/Request
What is this value "t" in this function.? I didn''t find any explanation anywhere
[7]  2017/08/18 01:45   Male / 50 years old level / An engineer / Useful /
Purpose of use
For a side problem in nonlinear curve fitting. I didn''t feel like using Excel
[8]  2016/05/19 13:56   Male / 20 years old level / High-school/ University/ Grad student / - /
Purpose of use
academic assignment
Comment/Request
huh, i was using this to check an assignment using a taylor series approximation and i think i found a misprint in my textbook's function when i checked it against this and another source's taylor series approximation
[9]  2015/06/11 04:14   Female / 40 years old level / An engineer / Useful /
Purpose of use
I wanted to verify that I was using the Excel "erf.precision" function correctly, so I used this website to cross-check the Excel result.
[10]  2015/06/02 18:10   Male / 20 years old level / An engineer / Very /
Purpose of use
Use to check my own error function calculator. Amassed to see almost the same results.
Slight differences after 6 decimal, which i want to believe aren't a big deal.
Comment/Request
I would also want to know the exact formulas used.... especially for numbers greater than 5.

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