标题: 模糊逻辑工具箱 [打印本页] 作者: llbnmo 时间: 2020-10-19 14:26 标题: 模糊逻辑工具箱 模糊逻辑工具箱的推理算法只能用mamdani吗？能修改成sugeno吗？; x/ a. Q; T1 T3 N% Y P! o 作者: nkkopd 时间: 2020-10-19 15:20
帮你顶一下作者: zzz.dan 时间: 2020-10-19 15:49
当然不是，你可以看看下面的比较，根据系统的实际情况选择相应的推理算法 , B! D. t! f% l u4 A! g7 YComparison of Sugeno and Mamdani Systems: h* T2 W, z& X8 G/ a
& h* L7 ?. W+ w
Because it is a more compact and computationally efficient representationthan a Mamdani system, the Sugeno system lends itself to the use ofadaptive techniques for constructing fuzzy models. These adaptivetechniques can be used to customize the membership functions so thatthe fuzzy system best models the data.6 \) O& T# g" a: b) t, J0 l
5 S) Q a( X r4 H5 I
Note You can use the MATLAB® command-line function mam2sug toconvert a Mamdani system into a Sugeno system (not necessarily witha single output) with constant output membership functions. It usesthe centroid associated with all of the output membership functionsof the Mamdani system. # u7 W# _ j' u! K) W0 Y1 s X% u: D' ^. h! IThe following are some final considerations about the two differentmethods.5 r' G7 ~3 T* t" s9 D+ }' w6 f, t
2 K; u7 g/ e% G1 e$ C+ ?Advantages of the Sugeno Method: ' C) r4 f! D J4 W# j9 S5 T7 w' |* ~8 a- C) G T2 \) O T. Y2 g* `8 C7 S
It is computationally efficient./ s9 v, g: P8 y: _! \$ @- ?! o
It works well with linear techniques (e.g., PID control). # _# F8 y. _1 dIt works well with optimization and adaptive techniques.5 b4 ^& i. C5 T* x
It has guaranteed continuity of the output surface. ! {: b& Y* U# c$ `' pIt is well suited to mathematical analysis. , o3 A) x& ~9 g" @# X: p, i& v2 y/ V * r0 p) W& I& l3 e% cAdvantages of the Mamdani Method:3 j3 |# } k; R
% B6 X& O( J9 S/ t a% C2 U. a
It is intuitive.: u% Z3 I/ u# ~$ k
It has widespread acceptance.+ z" [2 z3 p/ T9 i/ ?* n
It is well suited to human input.作者: shuddkk 时间: 2020-10-19 16:11
来学习一下作者: llbnmo 时间: 2020-10-19 16:50
zzz.dan 发表于 2020-10-19 15:49+ ?# N5 C7 W% }, U
当然不是，你可以看看下面的比较，根据系统的实际情况选择相应的推理算法7 J6 s7 N& e! L" W% U
Comparison of Sugeno and Mamda ...