New Quadratic Integration

05302018, 08:17 PM
(This post was last modified: 05312018 03:40 AM by Namir.)
Post: #3




RE: New Quadratic Integration
Thanks Dieter I made the changes that you suggested.
My own (very limited) testing shows that the new algorithm generally yields more accurate results than Simpson's Rule. Of course this advantage comes at a computational price (I used old compact Simpson code that we had discussed a few years back on this forum). So increased accuracy comes at the cost of more CPU work. Fare enough! Here is the updated VBA code: Quote:Function f(ByVal X As Double) As Double Namir 

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Messages In This Thread 
New Quadratic Integration  Namir  05302018, 01:39 PM
RE: New Quadratic Integration  Dieter  05302018, 05:53 PM
RE: New Quadratic Integration  Namir  05302018 08:17 PM
RE: New Quadratic Integration  Dieter  05302018, 09:24 PM
RE: New Quadratic Integration  ttw  05312018, 02:27 AM
RE: New Quadratic Integration  Namir  05312018, 03:46 AM
RE: New Quadratic Integration  Namir  05312018, 03:51 AM
RE: New Quadratic Integration  ttw  05312018, 03:56 AM

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