| T O P I C R E V I E W |
| LionAM |
Posted - 07/21/2010 : 06:30:08 AM
Origin 8 SR 6:
Operating System: Win XP
Hello,
how can I calculate the incomplete Gamma function using Origin C for a negative Exponent - in my case e.g. Gamma(-1, 0.01)?
The NAG-function incomplete_gamma is normalized - which does not make sense for these parameters as gamma(-1) diverges - but the incomplete gamma function does not include the singularity and is therefore well-defined.
Alex |
| 1 L A T E S T R E P L I E S (Newest First) |
| Penn |
Posted - 07/23/2010 : 03:58:12 AM
Hi Alex,
The incomplete_gamma function needs two parameters satisfy a>0 and x>=0. The situation you mentioned is not supported.
Penn |
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