Hi,

I am new to clojure and I am trying to reimplement some optimization code 
that uses gradient descent. I have attached the source to this post. My 
experience with gradient descent is in Matlab, which is procedural.
 
When I run my function gradient-descent I supply step sizes and error 
values of 0.01, it runs correctly and gives me good results. However, if I 
decrease the error value below 0.001 it produces a stack overflow error. I 
get the same error if my step value goes down to 0.001.

Is my looping mechanism correct and I am just having numerical limitations? 
Am I abusing loop/recur? Any suggestions/critiques would be great!

Thanks,
Patrick

-- 
-- 
You received this message because you are subscribed to the Google
Groups "Clojure" group.
To post to this group, send email to clojure@googlegroups.com
Note that posts from new members are moderated - please be patient with your 
first post.
To unsubscribe from this group, send email to
clojure+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/clojure?hl=en
--- 
You received this message because you are subscribed to the Google Groups 
"Clojure" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to clojure+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.


Attachment: core.clj
Description: Binary data

Attachment: vec.clj
Description: Binary data

Reply via email to