Need help to identify this function -- CFD Online Discussion Forums

September 24, 2010, 11:21

Need help to identify this function

cxcxcx0505

New Member

cxcxcx0505

Join Date: May 2010

Posts: 17

Rep Power: 15

I found this two function in fortran code.Do anyone know what is this function for?
Thanks.

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September 25, 2010, 04:02		#2
CAVT New Member César Vecchio Join Date: Jul 2010 Location: Córdoba, Argentina Posts: 21 Rep Power: 15	Looks like a Newton-Raphson method, finding an "a" as root of a function "f", but I cannot tell what is that function about.

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