Combinatorica`
Combinatorica`
Cofactor
As of Version 10, most of the functionality of the Combinatorica package is built into the Wolfram System. »
Cofactor[m,{i,j}]
calculates the 
cofactor of matrix m.
更多信息和选项
- Cofactor functionality is now available in the built-in Wolfram Language function Det.
- To use Cofactor, you first need to load the Combinatorica Package using Needs["Combinatorica`"].
Wolfram Research (2012)，Cofactor，Wolfram 语言函数，https://reference.wolfram.com/language/Combinatorica/ref/Cofactor.html.
文本
Wolfram Research (2012)，Cofactor，Wolfram 语言函数，https://reference.wolfram.com/language/Combinatorica/ref/Cofactor.html.
CMS
Wolfram 语言. 2012. "Cofactor." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/Combinatorica/ref/Cofactor.html.
APA
Wolfram 语言. (2012). Cofactor. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/Combinatorica/ref/Cofactor.html 年