HP 50g Romberg Integration
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04-02-2014, 10:02 PM
(This post was last modified: 04-02-2014 10:16 PM by C.Ret.)
Post: #7
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RE: HP 50g Romberg Integration
I just recover from an old notepad the ROMBERG INTEGRATION programm I wrote for my HP-28S a few ago ...
It's regular RPL code, so, it will also run on any "new" RPL systems such as the HP-50g ! Code:
I just test it with the example \[\int_{-1}^{2} \frac{2}{4t^2+1}dt\] from Wikipedia - Méthode de Romberg : Code:
To see intermediate results simply press [ shift ][ LAST ], the R table is bring back in the stack : Code:
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