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MATLAB 有没有基于几何平方数计算权重的函数?
EchoChan
·
Feb 7, 2015
· 2262 views
This topic created in 4205 days ago, the information mentioned may be changed or developed.
查了好像没有,换了几个关键词都没有,是没有这么一个函数吗?
新手请见谅。
函数
MATLAB
见谅
4 replies
1
sdcg1994
Feb 7, 2015 via iPhone
1
没有吧,你可以自己写一个
2
facat
Feb 7, 2015
1
没有的,自己写一个吧,挺简单的
3
EchoChan
OP
Feb 7, 2015
@
sdcg1994
@
facat
请问:
function [w] = W( R )
[m,~]=size(R);
geomeansum = 0;
for i = 1:m
geo = geomean(R(i,:));
geomeansum = geomeansum + geo;
end
for i = 1:m
w(i) = geomean(R(i,:))/geomeansum;
end
里面的w(i) 应该改为什么才合理。
4
sdcg1994
Feb 7, 2015 via iPhone
1
@
EchoChan
用w﹛i﹜代替
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