下列MATLAB程序为什么总提示k=1;p=0:.05:8;t=1+sin(k*pi/4*p);plot(p,t,'-');title ('要逼近的非线性函数');xlabel ('时间');ylabel ('非线性函数');? Error: File: C:\MATLAB7\work\Untitled2.m Line: 4 Column: 5Missing variable or fun
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![下列MATLAB程序为什么总提示k=1;p=0:.05:8;t=1+sin(k*pi/4*p);plot(p,t,'-');title ('要逼近的非线性函数');xlabel ('时间');ylabel ('非线性函数');? Error: File: C:\MATLAB7\work\Untitled2.m Line: 4 Column: 5Missing variable or fun](/uploads/image/z/3166427-11-7.jpg?t=%E4%B8%8B%E5%88%97MATLAB%E7%A8%8B%E5%BA%8F%E4%B8%BA%E4%BB%80%E4%B9%88%E6%80%BB%E6%8F%90%E7%A4%BAk%3D1%3Bp%3D0%3A.05%3A8%3Bt%3D1%2Bsin%28k%2Api%2F4%2Ap%29%3Bplot%EF%BC%88p%2Ct%2C%27-%27%29%3Btitle+%28%27%E8%A6%81%E9%80%BC%E8%BF%91%E7%9A%84%E9%9D%9E%E7%BA%BF%E6%80%A7%E5%87%BD%E6%95%B0%27%29%3Bxlabel+%28%27%E6%97%B6%E9%97%B4%27%29%3Bylabel+%28%27%E9%9D%9E%E7%BA%BF%E6%80%A7%E5%87%BD%E6%95%B0%27%29%3B%3F+Error%3A+File%3A+C%3A%5CMATLAB7%5Cwork%5CUntitled2.m+Line%3A+4+Column%3A+5Missing+variable+or+fun)
下列MATLAB程序为什么总提示k=1;p=0:.05:8;t=1+sin(k*pi/4*p);plot(p,t,'-');title ('要逼近的非线性函数');xlabel ('时间');ylabel ('非线性函数');? Error: File: C:\MATLAB7\work\Untitled2.m Line: 4 Column: 5Missing variable or fun
下列MATLAB程序为什么总提示
k=1;
p=0:.05:8;
t=1+sin(k*pi/4*p);
plot(p,t,'-');
title ('要逼近的非线性函数');
xlabel ('时间');
ylabel ('非线性函数');
? Error: File: C:\MATLAB7\work\Untitled2.m Line: 4 Column: 5
Missing variable or function.
下列MATLAB程序为什么总提示k=1;p=0:.05:8;t=1+sin(k*pi/4*p);plot(p,t,'-');title ('要逼近的非线性函数');xlabel ('时间');ylabel ('非线性函数');? Error: File: C:\MATLAB7\work\Untitled2.m Line: 4 Column: 5Missing variable or fun
>> k=1;
p=0:.05:8;
t=1+sin(k*pi/4*p);
plot(p,t,'-');%这儿的括号和逗号是中文版的,要用英文版的
title ('要逼近的非线性函数');
xlabel ('时间');
ylabel ('非线性函数');
现在正确了,你试一下这是结果图片