YAGGA and YAGGA2
danjeharry
New Altair Community Member
Sorry I just realized this is the forum for RapidNet. I can't seem to move/delete this post though.
Hey all,
I've been having some issues with YAGGA and YAGGA2 when trying to generate attributes. With YAGGA, one issue is that sometimes i get NANs for the operator "-", which is highly surprising as all my attributes are reals, and not terribly large. Perhaps somewhere in the construction they are exceeding the limits for doubles? Should I use some sort of normalization to avoid this issue?
Secondly, with YAGGA2, when I run it on the same data in the same process as YAGGA, I get a bunch of cannot generate attribute starting from gensym99 onward. I get a bunch of error messages, my computer slows then crashes. Not sure what it is as my process seems to work with YAGGA?
Any thoughts would be great. Thanks.
Hey all,
I've been having some issues with YAGGA and YAGGA2 when trying to generate attributes. With YAGGA, one issue is that sometimes i get NANs for the operator "-", which is highly surprising as all my attributes are reals, and not terribly large. Perhaps somewhere in the construction they are exceeding the limits for doubles? Should I use some sort of normalization to avoid this issue?
Secondly, with YAGGA2, when I run it on the same data in the same process as YAGGA, I get a bunch of cannot generate attribute starting from gensym99 onward. I get a bunch of error messages, my computer slows then crashes. Not sure what it is as my process seems to work with YAGGA?
Any thoughts would be great. Thanks.
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