I need to know the 0.707maxvalue of an array, and also its index.

[jli]

I need to know the 0.707maxvalue of an array, and also its index. And there is also an error"Formula Node: array indexing expected". Is there anyone who can help me?

[Al_S]

See my answer and example to your first question http://exchange.ni.com/servlet/ProcessRequest?RHIVEID=101&RPAGEID=135&HOID=506500000008000000C09B0000&USEARCHCONTEXT_CATEGORY_0=_49_%24_6_&USEARCHCONTEXT_CATEGORY_S=0&UCATEGORY_0=_49_%24_6_&UCATEGORY_S=0

[jli]

Thanks for your good answer. But I also want to know the index of the 0.707maxvalue. How can I get this index?

[Al_S]

See my 8/18/03 updated example in response to your first question.
http://exchange.ni.com/servlet/ProcessRequest?RHIVEID=101&RPAGEID=135&HOID=506500000008000000C09B0000&USEARCHCONTEXT_CATEGORY_0=_49_%24_6_&USEARCHCONTEXT_CATEGORY_S=0&UCATEGORY_0=_49_%24_6_&UCATEGORY_S=0