注意! 这个版本的文档是过时的,因为它描述了一个较老的SDK版本!请切换到最新SDK版本的文档。
Sign Node
Description
Outputs one, zero, or negative one according to the sign of the input scalar value or individual components of input vectors.
- 1 is returned if input is positive
- 0 is returned if input equals to zero
- -1 is returned if input is negative
Last update:
2022-03-10
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