matlab里面如何将每次计算得到的数据（一个数）保存在矩阵中 matlab里面如何将每次计算得到的数据（一个数）保存在矩阵...
matlab\u4e2d\u5982\u4f55\u5c06\u591a\u4e2a\u77e9\u9635\u4fdd\u5b58\u5230\u540c\u4e00\u4e2a\u77e9\u9635\u4e2d\uff1f\u5c06A,B, C\u5408\u5e76\u6210D,\u7136\u540e\u518d\u4e00\u6b21\u6027\u4fdd\u5b58\u4e3atxt.
D=[A B C];
\u8bfb\u5165\u5230txt\u5efa\u8bae\u7528dlmwrite\u51fd\u6570
\u4f8b\u5982\uff1a
\u6709100\u4e2a\u540c\u7ef4\u6570\u7684\u77e9\u9635\uff0c\u4f7f\u5176\u4ece\u5de6\u5230\u53f3\u7684\u987a\u5e8f\u4fdd\u5b58\u5230\u540c\u4e00\u4e2atxt\u6587\u4ef6\u4e2d\u3002
example\uff1a A\uff0cB,C,D\u662f25*3\u7684\u77e9\u9635
\u4fdd\u5b58\u5728txt\u6587\u4ef6\u4e2d\u540e\u7684\u5f62\u5f0f\u662f\uff1a A B C D
\u7f16\u7a0b\u4e8625*12\u7684\u77e9\u9635\u3002
\u6bd4\u5982
---------------------------------------------------------
A B C
1 2 3 1 2 3 1 2 3
4 5 6 4 5 6 4 5 6
7 8 9 7 8 9 7 8 9
\u4fdd\u5b58\u5230txt\u6587\u4ef6\u4e2d\u540e\u7684\u5f62\u5f0f\uff1a
1 2 3 1 2 3 1 2 3
4 5 6 4 5 6 4 5 6
7 8 9 7 8 9 7 8 9
MATLAB\uff08\u77e9\u9635\u5b9e\u9a8c\u5ba4\uff09\u662fMATrix LABoratory\u7684\u7f29\u5199\uff0c\u662f\u4e00\u6b3e\u7531\u7f8e\u56fdThe MathWorks\u516c\u53f8\u51fa\u54c1\u7684\u5546\u4e1a\u6570\u5b66\u8f6f\u4ef6\u3002MATLAB\u662f\u4e00\u79cd\u7528\u4e8e\u7b97\u6cd5\u5f00\u53d1\u3001\u6570\u636e\u53ef\u89c6\u5316\u3001\u6570\u636e\u5206\u6790\u4ee5\u53ca\u6570\u503c\u8ba1\u7b97\u7684\u9ad8\u7ea7\u6280\u672f\u8ba1\u7b97\u8bed\u8a00\u548c\u4ea4\u4e92\u5f0f\u73af\u5883\u3002\u9664\u4e86\u77e9\u9635\u8fd0\u7b97\u3001\u7ed8\u5236\u51fd\u6570/\u6570\u636e\u56fe\u50cf\u7b49\u5e38\u7528\u529f\u80fd\u5916\uff0cMATLAB\u8fd8\u53ef\u4ee5\u7528\u6765\u521b\u5efa\u7528\u6237\u754c\u9762\u53ca\u4e0e\u8c03\u7528\u5176\u5b83\u8bed\u8a00\uff08\u5305\u62ecC\u3001C++\u3001Java\u3001Python\u548cFORTRAN\uff09\u7f16\u5199\u7684\u7a0b\u5e8f\u3002
\u5c3d\u7ba1MATLAB\u4e3b\u8981\u7528\u4e8e\u6570\u503c\u8fd0\u7b97\uff0c\u4f46\u5229\u7528\u4e3a\u6570\u4f17\u591a\u7684\u9644\u52a0\u5de5\u5177\u7bb1\uff08Toolbox\uff09\u5b83\u4e5f\u9002\u5408\u4e0d\u540c\u9886\u57df\u7684\u5e94\u7528\uff0c\u4f8b\u5982\u63a7\u5236\u7cfb\u7edf\u8bbe\u8ba1\u4e0e\u5206\u6790\u3001\u56fe\u50cf\u5904\u7406\u3001\u4fe1\u53f7\u5904\u7406\u4e0e\u901a\u8baf\u3001\u91d1\u878d\u5efa\u6a21\u548c\u5206\u6790\u7b49\u3002\u53e6\u5916\u8fd8\u6709\u4e00\u4e2a\u914d\u5957\u8f6f\u4ef6\u5305Simulink\uff0c\u63d0\u4f9b\u4e00\u4e2a\u53ef\u89c6\u5316\u5f00\u53d1\u73af\u5883\uff0c\u5e38\u7528\u4e8e\u7cfb\u7edf\u6a21\u62df\u3001\u52a8\u6001/\u5d4c\u5165\u5f0f\u7cfb\u7edf\u5f00\u53d1\u7b49\u65b9\u9762\u3002
\u4f60\u597d\uff01
\u793e\u4f60\u8981\u4fdd\u5b58\u7684\u6570\u636e\u5728A\u77e9\u9635\u7684n\u884cm\u5217\u53ea\u8981
A(n\uff0cm)=\u4f60\u8ba1\u7b97\u6240\u5f97\u7684\u90a3\u4e2a\u53d8\u91cf
\u6211\u7684\u56de\u7b54\u4f60\u8fd8\u6ee1\u610f\u5417~~
A(n，m)=你计算所得的那个变量
A=[];n=5;
for k=1:n
A=[A k*1.5]; % 加入计算出的数据
end
disp(A);
绛旓細eventdata reserved - to be defined in a future version of MATLAB handles structure with handles and user data (see GUIDATA)s=0;for i=1:50 s=s+i;set(handles.text1,'string',num2str(s));%灏嗘暟鍊煎彉閲忓彉鎴愬瓧绗﹀彉閲忔樉绀哄埌Text涓 pause(1);%寤舵椂涓绉掞紝涓嶇劧璁＄畻鏈杩愮畻閫熷害澶揩锛屼細...
绛旓細璇彞鐨勬剰鎬濇槸锛歴um涓虹疮鍔犲嚱鏁般備粠1寮濮嬶紝姣忔寰幆鍔2锛岀煡閬撹揪鍒100涓烘銆傝鍙ョ粨鏉熷氨瀹屾垚浜1鍒100鍐呯殑濂囨暟鐨勭浉鍔狅紝缁撴灉涓虹敤MATLAB缂栫▼璁＄畻1鍒100鍐呯殑濂囨暟鍜屻侻ATLAB鎰忎负鐭╅樀宸ュ巶锛岃蒋浠朵富瑕侀潰瀵圭瀛﹁绠椼佸彲瑙嗗寲浠ュ強浜や簰寮忕▼搴忚璁＄殑楂樼鎶璁＄畻鐜銆傚畠灏嗘暟鍊煎垎鏋愩佺煩闃佃绠椼佺瀛︽暟鎹彲瑙嗗寲浠ュ強闈炵嚎鎬у姩鎬佺郴缁熺殑...
绛旓細浠ｇ爜濡備笅锛欰=1:1000锛汻ESULT=A(floor(A./100).^bai2+(floor((A-floor(A./100)*100)./10).^2)==mod(A,10).^2)銆傝濡傛暟鎹噰闆嗐佹暟鎹簱鎺ュ彛銆佹鐜囩粺璁°佹牱鏉℃嫙鍚堛佷紭鍖栫畻娉曘佸亸寰垎鏂圭▼姹傝В銆佺缁忕綉缁溿佸皬娉㈠垎鏋愩佷俊鍙峰鐞嗐佸浘鍍忓鐞嗐佺郴缁熻鲸璇嗐佹帶鍒剁郴缁熻璁°丩MI鎺у埗銆侀瞾妫掓帶鍒躲佹ā鍨嬮娴嬨...
绛旓細2銆佷竴鑸潵璇Matlab鐨parallellization鏄氳繃parforloop瀹炵幇鐨勬瘮濡傝璁＄畻涓涓嚜宸卞啓鐨勫嚱鏁皔=foo(x)鏈変竴涓簭鍒梄锛屽笇鏈璁＄畻閲岄潰姣忎釜鍏冪礌x瀵瑰簲鐨剏锛鎶鎵浠鏀惧湪鍙︿竴涓簭鍒梇浣滀负output銆傚亣璁綳鍜孻鐨勫ぇ灏忛兘鏄1x20銆3銆侀鍏堝湪澶氭牳鐢佃剳涓婃墦寮Matlab杩涘叆鍛戒护缂栬緫绐楀彛锛岀偣鍑诲揩鎹峰伐鍏锋爮涓殑鈥滄柊寤鸿剼鏈濓紝濡備笅鍥炬墍绀...
绛旓細4銆侀傜敤鎬э細鐭╅樀闄ゆ硶鍙互搴旂敤浜庡悇绉嶄笉鍚岀被鍨嬬殑鐭╅樀鍜岀嚎鎬т唬鏁伴棶棰涓銆傞氳繃鐏垫椿鐨勫叕寮忓拰绠楁硶锛屾垜浠彲浠ヨВ鍐冲悇绉嶅鏉傜殑闂锛屽苟鑾峰緱鍑嗙‘鐨勭粨鏋溿5銆璁＄畻鏁堢巼锛氱煩闃甸櫎娉曞彲浠ラ氳繃鏈夋晥鐨勭畻娉曞拰浼樺寲鎶鏈潵鎻愰珮璁＄畻鏁堢巼銆傞氳繃鍑忓皯鍐椾綑鐨勮绠楀拰鍒╃敤鐭╅樀鐨勬ц川锛屾垜浠彲浠ユ洿蹇湴鑾峰緱缁撴灉锛屽苟鑺傜渷璁＄畻璧勬簮銆
绛旓細aa=rand(1,1000); %鐢熸垚1000涓殢鏈烘暟 average=mean(aa) %鍙栬繖1000涓暟鐨勫钩鍧
绛旓細涓銆佸彲浠鎶婃瘡娆¤绠鍑虹殑鐭╅樀A淇濆瓨鍒颁竴涓厓鑳炵粨鏋凞ata涓紙濡備笅鍥撅級浜屻佷笅娆′粠Data涓彇鐭╅樀锛屽彲浠ヨ繖涔堝啓A = Data{i} ;涓夈佸厓鑳閲岀殑鏁版嵁鏄寜琛岃繛鎺ョ殑锛屽彲浠ョ敤 xlswrite('d.xlsx',Data{:})鍥涖佹寜鍒楄繛鎺ョ殑锛屽彲浠ョ敤 xlswrite('d.xlsx',cat(1,x{:}))...
绛旓細娉ㄦ剰锛氬鏋滆緭鍏ョ殑鏄竴涓缁存暟缁勶紝`sum`鍑芥暟灏璁＄畻鎵鏈夌淮搴︾殑鍏冪礌涔嬪拰銆備緥濡傦細```MATLAB 鍒涘缓涓涓缁存暟缁 B = [1 2 3;4 5 6;7 8 9];璁＄畻澶氱淮鏁扮粍鍏冪礌涔嬪拰 result = sum(B);鏄剧ず缁撴灉 disp(result); % 杈撳嚭锛45 ```鍦ㄨ繖绉嶆儏鍐典笅锛宍sum`鍑芥暟璁＄畻浜嗘暣涓暟缁勭殑鍏冪礌涔嬪拰锛屽洜涓哄畠鏄竴涓...
绛旓細鍙互鍦╢or寰幆涔嬪墠寤虹珛涓涓煩闃碉紝姣忔璁＄畻浜嗕竴涓粨鏋滃氨鍔犲埌涓涓繖涓煩闃閲岄潰鍘汇
绛旓細ct = 5;A = randint(3,3*ct,[2 10]) % A 鐢ㄨ嚜宸辩殑鏁版嵁 [m,n] = size(A);B = reshape(A,m*ct,3);R = sum(B.^2,2);R = reshape(R,m,ct)
