HP Forums
Euler's Approximation - Printable Version

+- HP Forums (https://www.hpmuseum.org/forum)
+-- Forum: HP Calculators (and very old HP Computers) (/forum-3.html)
+--- Forum: HP Prime (/forum-5.html)
+--- Thread: Euler's Approximation (/thread-7728.html)



Euler's Approximation - CloudHP - 02-06-2017 05:19 AM

Is euler's approximation built into the hp prime? I don't think it is built into the calculator. If not, does anyone have any program that can run it? Thanks!


RE: Euler's Approximation - EdDereDdE - 02-13-2017 04:35 PM

Hi,
if you really like to know what's in the HP Prime, I refer you to the creators of the CAS engine and their docs about Primes┬┤implementation:
https://www-fourier.ujf-grenoble.fr/~parisse/giac.html#hprime

Especially grab the guide from the forum there:
http://xcas.e.ujf-grenoble.fr/XCAS/viewtopic.php?f=22&t=1389
It's a MUST to get the most out of the little guy Smile

About Euler:
I'm not quite sure, what you really want to know?
Something like this, maybe:
http://edspi31415.blogspot.de/2016/11/ti-89-and-hp-prime-approximation-digits.html


RE: Euler's Approximation - KeithB - 02-13-2017 04:56 PM

(02-06-2017 05:19 AM)CloudHP Wrote:  Is euler's approximation built into the hp prime? I don't think it is built into the calculator. If not, does anyone have any program that can run it? Thanks!

Euler's method has been generalized into Runge-Kutta methods:
http://www.hpmuseum.org/forum/thread-4026.html