|Re: [eigen] Can Index be negative?|
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On Tue, 17 Jul 2012, Alexey Korepanov wrote:
I am working on my implementation of the Real QZ decomposition. I have a
quick question: can I rely on that Index type can assume value -1?
Index has to be a signed integer type, so yes, you can rely on this.
See for instance the documentation of the Index template parameter in