多数の for ループがあります。これをより速く実行する方法はありますか?散布図を取得するのに 30 分以上かかります。
ブレイクを使おうかなと思っていました。プログラムをセクションごとに実行するために何か他のものを使用する必要がありますか?
A = [4/5 -1/5 -1/5 -1/5 -1/5; -1/5 4/5 -1/5 -1/5 -1/5; -1/5 -1/5 4/5 -1/5 -1/5;-1/5 -1/5 -1/5 4/5 -1/5; -1/5 -1/5 -1/5 -1/5 4/5];
B = [ 0 0 0 0 0 ; 0 0 0 0 1 ; 0 0 0 1 0 ; 0 0 0 1 1 ; 0 0 1 0 0 ; 0 0 1 0 1 ];
for i = 1:size(B,1)
p1 = A * B(1,:)' -A * B(i,:)';
dtransformation0a(i) = d*p1;
qtransformation0a(i) = q*p1;
for i = 1:size(B,1)
p2 = A * B(2,:)' -A * B(i,:)';
dtransformation0b(i) = d*p2;
qtransformation0b(i) = q*p2;
for i = 1:size(B,1)
p3 = A * B(3,:)' -A * B(i,:)';
dtransformation0c(i) = d*p3;
qtransformation0c(i) = q*p3;
for i = 1:size(B,1)
p4 = A * B(4,:)' -A * B(i,:)';
dtransformation0d(i) = d*p4;
qtransformation0d(i) = q*p4;
for i = 1:size(B,1)
p5 = A * B(5,:)' -A * B(i,:)';
dtransformation0e(i) = d*p5;
qtransformation0e(i) = q*p5;
for i = 1:size(B,1)
p6 = A * B(6,:)' -A * B(i,:)';
dtransformation0f(i) = d*p6;
qtransformation0f(i) = q*p6;
end
end
end
end
end
end
figure
scatter(dtransformation0a,qtransformation0a,100,'b.')
%text(dtransformation0a(:), qtransformation0a(:), labels, 'VerticalAlignment','bottom', ...
% 'HorizontalAlignment','right')
hold on
scatter(dtransformation0b,qtransformation0b,100,'b.')
%text(dtransformation0a(:), qtransformation0a(:), labels, 'VerticalAlignment','bottom', ...
% 'HorizontalAlignment','right')
hold on
scatter(dtransformation0c,qtransformation0c,100,'b.')
%text(dtransformation0a(:), qtransformation0a(:), labels, 'VerticalAlignment','bottom', ...
% 'HorizontalAlignment','right')
hold on
scatter(dtransformation0d,qtransformation0d,100,'b.')
%text(dtransformation0a(:), qtransformation0a(:), labels, 'VerticalAlignment','bottom', ...
% 'HorizontalAlignment','right')
hold on
scatter(dtransformation0e,qtransformation0e,100,'b.')
%text(dtransformation0a(:), qtransformation0a(:), labels, 'VerticalAlignment','bottom', ...
% 'HorizontalAlignment','right')
hold on