Array indices must be positive integers or logical values.
1 次查看(过去 30 天)
显示 更早的评论
Pls tell me where is the error.
for i= 0.01:0.02:0.99
w1_temp= i;
w2_temp= 1-i;
Rp_temp= w1_temp*mean(R_2(:,1))+w2_temp*mean(R_2(:,2));
Sp_temp= sqrt((w1_temp^2)*var(R_2(:,1))+(w2_temp^2)*var(R_2(:,2))...
+2*w1_temp*w2_temp*C(2,1));
figure(5)
L(1)=plot(Sp_temp,Rp_temp,'bx','MarkerSize',7);
hold on
xlim([0 2]);
ylim([0 0.12]);
0 个评论
回答(2 个)
madhan ravi
2021-3-14
ii = 0.01:0.02:0.99;
w1_temp= ii;
w2_temp= 1-ii;
Rp_temp= w1_temp*mean(R_2(:,1))+w2_temp*mean(R_2(:,2));
Sp_temp= sqrt((w1_temp.^2)*var(R_2(:,1))+(w2_temp.^2)*var(R_2(:,2))...
+2*w1_temp.*w2_temp*C(2,1));
figure(5)
plot(Sp_temp,Rp_temp,'bx','MarkerSize',7);
xlim([0 2])
ylim([0 0.12])
0 个评论
Star Strider
2021-3-14
Not able to run the posted code:
Unrecognized function or variable 'R_2'.
That aside, be absolutely certain that you have not created variables named ‘mean’, ‘sqrt’, ‘var’, ‘plot’. ‘xlim’,’ylim’ or ‘C’, since creating those variables would throw the (unposted object) error.
Cannot go further without more information.
0 个评论
另请参阅
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!