GNU Scientific Library - Bugs: bug #43809, bug in gsl_sf_hyperg_1F1

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bug #43809: bug in gsl_sf_hyperg_1F1

Submitter:	Patrick Alken <psa>
Submitted:	Fri 12 Dec 2014 07:23:29 PM UTC
Category:	Runtime error	Severity:	3 - Normal
Operating System:		Status:	None
Assigned to:	None	Open/Closed:	Open
Release:

Fri 12 Dec 2014 07:23:29 PM UTC, original submission:   from weibinli =at= gmail =dot= com There seems a bug in the function “gsl_sf_hyperg_1F1" in version 1.16. See the attached test program, in which the generated value is correct when ri=1000 while is wrong when ri is large (ri=4000 in the program). The result was compared with Mathematica. When I tried version 1.9, which somehow gives the correct result. However I am not sure how this happens in

Patrick Alken <psa>

 

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Attached Files

file #32656:  gsl_hyperg.c added by psa (358B - text/x-csrc)

file #32657:  ATT00001.txt added by psa (84B - text/plain)

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List

-email is unavailable- added by psa (Submitted the item)

 

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