How do I "navigate" in textscann function

1 次查看（过去 30 天）
Isa Duran
Isa Duran 2014-6-27
评论： Isa Duran 2014-6-27
Hi guys ! I have a excel file where a want to read different numbers and store them into a matrix. My issue is I don't know how to navigate with use of textscan.
My Excel file:
Torm Lilly Phily - Gothenborg
INITIAL DATA
Loading condition Design
Displacement 57282.00 t
Ae/A0 0.58
Blades 4.00
Propeller diameter 8.05 m
WEST EAST DIRECTION
Speed [Knob] 5.00 7.50 10.00 12.50 15.00 17.50
Max. Power [kW] 2186.00 4097.00 7779.00 13981.00 25105.00 56147.00
Max. RPM 52.00 64.00 80.00 97.00 117.00 151.00
Mean Power[kW] 1117.70 2196.30 4065.20 7806.50 14093.00 25644.00
Mean RPM 41.00 52.00 63.00 79.00 96.00 116.00
Mean standard deviation RPM 4.35 3.80 3.11 3.83 4.24 5.29
Mean standard deviation Power 324.00 470.04 669.72 1011.20 1595.90 4310.60
My code is:
fid = fopen('Torm_Philly_Gothenburg.xlsx');
C = textscan(fid, '%f %f',1)
C{:}
fclose(fid);
If I want to import lets say all the Max.Power row, how do I tell in "C = textscan(fid, '%f %f',1)" Which row and collum it should read from ?
Hope you understand my issue!
Thanks!

请先登录，再回答此问题。

采纳的回答

Cedric
Cedric 2014-6-27
编辑：Cedric 2014-6-27
You need to use XLSREAD instead of FOPEN/TEXTSCAN, because the content of XLSX files is not text. Look at the doc of XLSREAD
>> doc xlsread
and you'll see that you can specify the name of the worksheet and the range.

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Text Files 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by