# Romberg integration Calculator

## Calculates the integral of the given function f(x) over the interval (a,b) using the Romberg Method.

 f(x) a ,b maximum step n23456789101112131415 partitions N=2n rule TrapezoidalMidpointNon-linear substitution (Midpoint) 6digit10digit14digit18digit22digit26digit30digit34digit38digit42digit46digit50digit
The Romberg integration Rnn can be rapidly converged with the increase in n.
It is calculated by increasing the number of partitions to double from 2 to N=2n.
In the case of non-analytic at endpoints of f(x), you can calculate by Midpoint rule.
In the case of a periodic function, you can calculate by Non-linear substitution in x.

Romberg integration
 [1-6] /6 Disp-Num5103050100200
[1]  2018/07/31 11:21   Female / Under 20 years old / High-school/ University/ Grad student / Very /
Purpose of use
scool
[2]  2018/05/30 22:30   Female / Under 20 years old / High-school/ University/ Grad student / A little /
Purpose of use
Exam
[3]  2014/11/30 16:32   Male / 60 years old level or over / An engineer / Very /
Purpose of use
[4]  2014/11/20 15:29   Male / 20 years old level / High-school/ University/ Grad student / Very /
Purpose of use
Numerical analysis project
Comment/Request
Show rows mxn
R1,1
R2,1 R2,2
R3,1 R3,2 R3,3
etc. and the steps you got to there in detail
[5]  2014/10/13 04:54   Male / Under 20 years old / High-school/ University/ Grad student / A little /
Purpose of use
Test my own implementation of the romberg integration algorithm
[6]  2013/05/03 19:59   Male / 20 years old level / High-school/ University/ Grad student / Very /
Purpose of use
Checking and debuging my own implementation of the Romberg integration for homework.

Sending completion

To improve this 'Romberg integration Calculator', please fill in questionnaire.
Male or Female ?
Age

Occupation

Useful?

Purpose of use?