matlab怎么实现从excel表格中读取数据，并且读取数据...-matlab从excel读取数据,matlab读取e

没看懂你的格式是百什么意思，
不过度我一般读取excel都用知xlsread函数，你也可以试一试
[a,b,c]=xlsresd('data.xls');%r如果道是专office2007及以上。那就是data.xlsx
a b c 是读取不同的数据类型属

用 xlsread 函数 num = xlsread(filename, sheet)
for i=1:100
SheetName=['sheet',num2str(i)];
data(i)={xlsread('e:/shiyanshuju/shiyanbiaoge',SheetName,'b1:d1440')};
%data是一个元胞copy数组，当然也百可以用矩阵度
end
==========================================================
读入到一个矩阵data里
data=[];
for i=1:100
SheetName=['sheet',num2str(i)];
data=[data,xlsread('e:/shiyanshuju/shiyanbiaoge',SheetName,'b1:d1440')];
end

第一种方法，你可以使用xlsread函数来读取excel中的数据

第二种方法，就是把字符转化为数字，使用函数str2num

xlsread的使用
EXAMPLES:
1. Default operation:
NUMERIC = xlsread(FILE);
[NUMERIC,TXT]=xlsread(FILE);
[NUMERIC,TXT,RAW]=xlsread(FILE);

2. Get data from the default region:
NUMERIC = xlsread('c:\matlab\work\myspreadsheet')

3. Get data from the used area in a sheet other than the first sheet:
NUMERIC = xlsread('c:\matlab\work\myspreadsheet','sheet2')

4. Get data from a named sheet:
NUMERIC = xlsread('c:\matlab\work\myspreadsheet','NBData')

5. Get data from a specified region in a sheet other than the first
sheet:
NUMERIC = xlsread('c:\matlab\work\myspreadsheet','sheet2','a2:j5')

6. Get data from a specified region in a named sheet:
NUMERIC = xlsread('c:\matlab\work\myspreadsheet','NBData','a2:j5')

7. Get data from a region in a sheet specified by index:
NUMERIC = xlsread('c:\matlab\work\myspreadsheet',2,'a2:j5')

8. Interactive region selection:
NUMERIC = xlsread('c:\matlab\work\myspreadsheet',-1);
You have to select the active region and the active sheet in the
EXCEL window that will come into focus. Click OK in the Data
Selection Dialog when you have finished selecting the active region.

祝你学习愉e79fa5e98193e59b9ee7ad94331快！