getfidx.m

模糊神经网络采用matlab编程 o install NEFCON follow these steps: 1. Unpack the tar file NEFCON.TAR into your MA

function [idx] = getfidx(fismat, vartype, name); 

%GETFIDX  Get varindex of in- or output variable 'name'. 
%         Returns 0 if 'name' doesn't exist in fismatrix. 
%
%         fismat:  fismatrix
%         vartype: 'input' or 'output'
%         name:    name of variable
%
% See also fuzzy.

%	Author(s): Andreas Nuernberger, 08/1996

  
%#realonly 

if nargin ~= 3, 
	error('Too many or too few input arguments!'); 
end 
 
NumInputs	= getfis(fismat, 'NumInputs'); 
NumOutputs	= getfis(fismat, 'NumOutputs'); 
InLabels	= setstr(getfis(fismat, 'InLabels')); 
OutLabels	= setstr(getfis(fismat, 'OutLabels')); 
 
mbintscalar(NumInputs); 
mbintscalar(NumOutputs); 
 
mfname = deblank(name); 
idx = 0; 
 
if strcmp(deblank(vartype), 'input'), 
    for i = 1:NumInputs, 
        if strcmp(deblank(InLabels(i,:)), mfname) 
        	idx = i; 
        end 
    end 
else 
	for i = 1:NumOutputs, 
        if strcmp(deblank(OutLabels(i,:)), mfname) 
    		idx = i; 
        end 
	end 
end