MATLAB：如何将数据值导出到excel文件

Question

pic1 = double (Pic1); 
pic2 = double(Pic2); 
pic3 = double(Pic3); 
pic4 = double(Pic4); 

ILB = 1; 
B = pic1./ILB; 

ILC = 0.2; 
VC(1:1024,1:1024)= 0.581695; 
VT = 0.025; 
C = (pic2 - B*ILC)./(exp(VC./VT)) 

IL = 1; 
V1 = VT*log((pic3 - B*IL)./(C)); 
V2 = VT*log((pic4 - B*IL)./(C)); 

Vapp1(1:1024,1:1024)=0.616185; 
Vapp2(1:1024,1:1024)=0.575044; 

jp = input('Please enter the jp value ranging between 36 to 40 mA/cm^2: '); 
if jp >0 

R =(((Vapp2-V2).*exp(V1./VT))-((Vapp1-V1).*exp(V2./VT)))./(jp.*(exp(V2./VT)-exp(V1./VT))) 
imagesc(R) 

j0 = ((Vapp2-V2-Vapp1+V1).*(jp))./(exp(V1./VT).*(Vapp1-V2)-exp(V2./VT).*(Vapp1-V1)); 
figure; 
imagesc(j0) 

end 

我想将工作区中显示的R和J0数据值分别导出到excel文件或txt中。文件。这是什么编码？

Answer 1

如http://www.mathworks.com/help/matlab/ref/csvwrite.html?requestedDomain=www.mathworks.com中所述，您可以使用csvwrite(filename,M)将变量导出到csv文件。然后你只需要在Excel中导入文件。

尝试：

csvwrite('R_var.csv', R); 
csvwrite('j0_var.csv', j0);