More installation/usage issues with OS X

[David Richards]

I installed ruby-fann 0.7.9 with fann 2.1.0. The installation seems
to have worked, but trying the beginner example from http://ruby-fann.rubyforge.org/
crashes when trying to train the network with:

initializing


Created RubyFann::Standard [4013856].
Checking for callback...none found.
=> #<RubyFann::Standard:0x1404d94>
irb(main):014:0>
irb(main):015:0* # Training using data created above:
irb(main):016:0* fann.train_on_data(training_data, 1000, 1, 0.1)
Max epochs 1000. Desired error: 0.1000000015.
Epochs 1. Current error: 0.0777583420. Bit fail 0.
/opt/local/lib/ruby/1.8/irb.rb:298: [BUG] Bus Error
ruby 1.8.6 (2007-03-13) [i686-darwin8.10.1]

Abort trap

I'm wondering if anyone knows what I may try in order to adjust this.

Thanks,

David

[David Richards]

I guess I should say that I'm on OS X 10.4 Tiger, thank you for your
work Steve, and I'm not sure what else may be pertinent here.

Thanks,

David

On Sep 4, 11:59 pm, David Richards <dricha...@showcase60.com> wrote:
> I installed ruby-fann 0.7.9 with fann 2.1.0.  The installation seems

> to have worked, but trying the beginner example fromhttp://ruby-fann.rubyforge.org/

[David Richards]

Oops, I just saw the post from before. It's just an IRB problem.
Thanks!