第1个回答 2011-12-22
The relational operators are <, >, <=, >=, ==, and ~=. Relational operators perform element-by-element comparisons between two arrays. They return a logical array of the same size, with elements set to logical 1 (true) where the relation is true, and elements set to logical 0 (false) where it is not.
至于想详细的看，就help ~= 在下面找，你就找到了，也可以在help的Index里面search for输入~=查找。
至于想详细的看，就help ~= 在下面找，你就找到了，也可以在help的Index里面search for输入~=查找。
第2个回答 2011-12-21
不等于本回答被提问者采纳
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