home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Trading on the Edge
/
Trading On The Edge - CD-ROM Toolkit (Wayzata Technology)(2031)(1994).bin
/
pc
/
mac_file
/
vendor_d
/
neuralwa
/
nw2v50
/
lprojlyr.iif
< prev
next >
Wrap
Text File
|
1993-08-23
|
946b
|
35 lines
inst4.1 ! Nov 1992 (proj_lyr.iif)
! Logicon Projection layer
=n0 Lpes !# PEs for previous layer
+n0 1 !plus 1
=n1 LayN !Previous layer
! Default for inner projection radius (R0) is sqrt of the number
! of inputs. This guarantees a good distribution of vectors on
! the hypersphere assuming training vector components are each
! disbributed uniformly between -1 and 1 or 0 and 1.
=PrjH Lpes !# input PEs
^PrjH 0.5 !Take square root
@LLdf !start with default layer
=Lpes n0
=LDln "Proj Lyr" !layer name
=Lsum "NormPolar" !Polar Projection
=Lnse "--None--" !Noise inherent from input
+y 60
=Lscl LPrR !Final Logicon hypersphere radius
=Loff PrjH !Inner hypersphere radius
#Incl "stdnwgtf.iif" !standard # weight fields
@LAdd
! *** Connect input layer to Projection layer ***
=SPEl LayN !projection layer
@SlPE
=NPEl n1 !"input" layer
@NrPE
=cnsc WRel
=cnty WFix
=cnwt 1.0
@LCCr !connect corresponding PEs together