kevin lucas on Tue, 03 Jul 2018 14:12:41 +0200

 Truncation Precision in PARI

• To: pari-users@pari.math.u-bordeaux.fr
• Subject: Truncation Precision in PARI
• Date: Tue, 3 Jul 2018 14:12:27 +0200
• Delivery-date: Tue, 03 Jul 2018 14:12:41 +0200
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I have been trying to evaluate the following integral:
intnum(x=0,1,frac(1/x)^3)
but keep getting the following errors.
intnum(x=0,1, frac(1/x)^3)
***   at top-level: intnum(x=0,1,frac(1/x))
***                              ^----------
***   in function frac: intnum(x=0,1,frac(1/x)^3)
***                                  ^------------
*** frac: precision too low in truncr (precision loss in truncation).
***   Break loop: type 'break' to go back to GP prompt

How should I go about removing such messages? The
Regards
Kevi