FiniteFields`
FiniteFields`

FieldInd

FieldInd[e]

gives the value of the discrete logarithm of e.

更多信息和选项

  • To use FieldInd, you first need to load the Finite Fields Package using Needs["FiniteFields`"].
  • With p a primitive element of the field associated with the element e, the value of the discrete logarithm of e is the integer n such that pne.
  • FieldInd is defined only if PowerListQ has been set True for the field.
  • FieldInd[0] gives -∞.
Wolfram Research (2007)，FieldInd，Wolfram 语言函数，https://reference.wolfram.com/language/FiniteFields/ref/FieldInd.html.

文本

Wolfram Research (2007)，FieldInd，Wolfram 语言函数，https://reference.wolfram.com/language/FiniteFields/ref/FieldInd.html.

CMS

Wolfram 语言. 2007. "FieldInd." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/FiniteFields/ref/FieldInd.html.

APA

Wolfram 语言. (2007). FieldInd. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/FiniteFields/ref/FieldInd.html 年

BibTeX

@misc{reference.wolfram_2024_fieldind, author="Wolfram Research", title="{FieldInd}", year="2007", howpublished="\url{https://reference.wolfram.com/language/FiniteFields/ref/FieldInd.html}", note=[Accessed: 21-November-2024 ]}

BibLaTeX

@online{reference.wolfram_2024_fieldind, organization={Wolfram Research}, title={FieldInd}, year={2007}, url={https://reference.wolfram.com/language/FiniteFields/ref/FieldInd.html}, note=[Accessed: 21-November-2024 ]}