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authorziejd22017-09-28 15:04:40 -0500
committerziejd22017-09-28 15:04:40 -0500
commit8070dc963753142bb86c4ed698d91fd623ed28e7 (patch)
treed0f6dd8fc46a49b819aa55c1a90faa14d8448883 /sourcecodes/bnt-master/BNT/CPDs/@tabular_kernel/tabular_kernel.m
parent7cc31810d53176e805532b2789955f4eedbce6bb (diff)
downloadBNW-8070dc963753142bb86c4ed698d91fd623ed28e7.tar.gz
BNW using Octave instead of Matlab.
This version of BNW should perform the same as the original version. The only difference is that it uses Octave instead of Matlab when running BayesNet Toolbox during parameter learning.

I am calling this BNW_1.02. It can be accessed at:
compbio.uthsc.edu/BNW_1.02
Diffstat (limited to 'sourcecodes/bnt-master/BNT/CPDs/@tabular_kernel/tabular_kernel.m')
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diff --git a/sourcecodes/bnt-master/BNT/CPDs/@tabular_kernel/tabular_kernel.m b/sourcecodes/bnt-master/BNT/CPDs/@tabular_kernel/tabular_kernel.m
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+function K = tabular_kernel(sz, table)
+% TABULAR_KERNEL Make a table-based local kernel (discrete potential)
+% K = tabular_kernel(sz, table)
+%
+% sz(i) is the number of values the i'th member of this kernel can have
+% table is an optional array of size sz[1] x sz[2] x... [default: random]
+
+if nargin==0
+  % This occurs if we are trying to load an object from a file.
+  K = init_fields;
+  K = class(K, 'tabular_kernel');
+  return;
+elseif isa(sz, 'tabular_kernel')
+  % This might occur if we are copying an object.
+  K = sz;
+  return;
+end
+K = init_fields;
+
+if nargin < 2, table = myrand(sz); end
+
+K.sz = sz;
+K.table = table;
+
+K = class(K, 'tabular_kernel');
+
+
+%%%%%%%
+
+
+function K = init_fields()
+% This ensures we define the fields in the same order 
+% no matter whether we load an object from a file,
+% or create it from scratch. (Matlab requires this.)
+
+K.sz = [];
+K.table = [];
+
+
+