Numerical Integration
This web calculator performed numerical integration using well-known numerical integration methods:
- Trapez
- Romberg
- Simpson
- Fox-Romberg
- Gauss-Legendre
- Gauss-Chebyshev
- Gauss-Hermite
- Double Exponential
Corrections:
17-Nov-2023 | vs 1.11 | Switch to the Plotly library and remove the display option which is redundant with the Plotly package |
8-Nov-2019 | vs 1.10 | Redesign the GUI |
17-Oct-2019 | vs 1.9 | Fixed some display errors in the HTML code. |
25-Nov-2011 | vs 1.8 | Layout changes and switching to using canvas objects for HTML graphics. Now Print also print the Graphic of the Function, Convergence Power, and Delta-E values |
28-May-2011 | vs 1.7 | Fixed an issue with prematurely stop of the integration resulting in the wrong result. This was demonstrated with f(x)=x-floor(x) in [0,6.4] |
04-May-2011 | vs 1.6 | Added Email and rearranged the layout |
15-Nov-2009 | vs 1.5 | Added Double Exponential integration method |
21-May-2007 | vs 1.4 | Added Gauss-Hermite integration |
17-May-2007 | vs 1.3 | Added Gauss-Chebyshev integration and more display options |
09-May-2007 | vs 1.2 | Added Gauss-Legendre integration method |
23-Apr-2007 | vs 1.1 | Initial release |