Manual for mpz_powm, mpz_powm_ui

abbott at abbott at
Mon Jun 27 12:44:09 UTC 2016


What do mpz_powm and mpz_powm_ui return when the caller requests 0^0?
Are there restrictions on the value of the last arg (modulus)?
[can modulus be 0, 1, negative?]

Note: For mpz_pow_ui and mpz_ui_pow_ui the case 0^0 is clearly documented.

John Abbott

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