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那麼我試着用這個代碼做矢量輸出。只是一些功能,這導致我需要在向量形式matlab矢量輸出
function [smthOut] = myErf(start, wstep, final)
for k = start:wstep:final
error_func = 2/sqrt(pi) * erfTaylor(k);
smthOut(final/wstep) = error_func;
disp(['ON x=', num2str(k), ' RES IS f= ', num2str(error_func)]);
end;
end
獲得,但輸出看起來像這樣
>> s = myErf(0, 0.2, 2)
ON x=0 RES IS f= 0
ON x=0.2 RES IS f= -0.0029732
ON x=0.4 RES IS f= -0.022959
ON x=0.6 RES IS f= -0.073171
ON x=0.8 RES IS f= -0.1606
ON x=1 RES IS f= -0.28568
ON x=1.2 RES IS f= -0.44374
ON x=1.4 RES IS f= -0.62745
ON x=1.6 RES IS f= -0.82906
ON x=1.8 RES IS f= -1.042
ON x=2 RES IS f= -1.2614
s =
Columns 1 through 8
0 0 0 0 0 0 0 0
Columns 9 through 10
0 -1.2614
什麼是撥錯?如何解決它?謝謝!
哦,謝謝!該死的,我沒認出來! :\ – DanilGholtsman 2013-02-19 18:35:05