www.gusucode.com > 模糊控制工具箱 fuzzy logic toolbox源码程序 > fuzzy/fuzzy/ja/trapmf.m
% TRAPMF 戜宍儊儞僶僔僢僾娭悢 % % TRAPMF(X,PARAMS) 偼丄X 偱寁嶼偡傞戜宍偺儊儞僶僔僢僾娭悢偱偁傞峴楍傪弌 % 椡偟傑偡丅PARAMS = [A B C D] 偼丄偙偺儊儞僶僔僢僾娭悢偺僽儗乕僋億僀儞 % 僩傪寛掕偡傞4梫慺儀僋僩儖偱偡丅偙偙偱偼丄A < = B 偲 C < = D 傪忦審偲 % 偟傑偡丅B > = C 偺応崌丄偙偺儊儞僶僔僢僾娭悢偼扨埵尦傛傝彫偝偄崅偝傪 % 傕偮嶰妏儊儞僶僔僢僾娭悢偱偡(埲壓偺椺戣嶲徠)丅 % % 椺戣 % x = (0:0.1:10)'; % y1 = trapmf(x,[2 3 7 9]); % y2 = trapmf(x,[3 4 6 8]); % y3 = trapmf(x,[4 5 5 7]); % y4 = trapmf(x,[5 6 4 6]); % plot(x,[y1 y2 y3 y4]); % set(gcf,'name','trapmf','numbertitle','off'); % % 嶲峫 DSIGMF, EVALMF, GAUSS2MF, GAUSSMF, GBELLMF, MF2MF, PIMF, % PSIGMF, SIGMF, SMF, TRIMF, ZMF. % Copyright 1994-2004 The MathWorks, Inc.