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¸÷λºÃ£¡¶ÔexcelÄÚµÄÊý¾Ý½øÐÐÑ¡Ôñ´¦Àí£¬·¢ÏֶԱȽϼòµ¥µÄÊý¾Ý£¬ÏÂÃæµÄ³ÌÐòÔËÐкܺ㬵«ÊǶԺ¬Ð¡ÊýλÊý±È½Ï¶à£¨Ð¡ÊýºÜС£©µÄÊý¾ÝÔòÏÔʾÏÂÃæµÄÐÅÏ¢£º ??? Error using ==> horzcat CAT arguments dimensions are not consistent. Error in ==> Voltage at 32 NewArray=[zx,zy]; Çë¸æÖª´íÎóÐÅÏ¢£¬Ð»Ð»£¡ ************************************* x = data(:,1); y = data(:,2); subplot(2,1,1); plot(x,y,x,y,'*'); xlabel('Time(s)'); ylabel('Voltage(V)'); zx =zeros(length(x),1); zy =zeros(length(y),1); h = 1; zx(1) = x(1); zy(1) = y(1); for k = 2:length(x) if abs(y(k)-zy(h))>= 0.0002 h = h+1; zx(h) = x(k); zy(h) = y(k); end zx(h+1) = x(length(x)); zy(h+1) = y(length(x)); end zx(find(zx==0))=[]; zy(find(zy==0))=[]; NewArray=[zx,zy]; disp(NewArray); subplot(2,1,2); plot(zx,zy,zx,zy,'*'); xlabel('Time(s)'); ylabel('Voltage(V)'); |
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