清空筛选条件
清空筛选条件

Flexible use of fullfile

2 次查看（过去 30 天）
Thang Le
Thang Le 2014-3-5
编辑： per isakson 2018-2-22
Hi,
I have the following line in my script:
roi = spm_select('FPList', fullfile(roi_path), '^RA.*\.mat$');
Depending on the type of image I want to process, sometimes I need to replace RA with either S4RA, S6RA, S8RA etc. In the earlier part of my script, I have an input called Configuration (e.g., Configuration = 'RA'). I intend to use this input to change the type of image when necessary. Could anyone tell me how to work Configuration into the line of script above so that when I change the configuration to say, S4RA, the line above will change accordingly from RA to S4RA without my having to do it manually? I hope this is clear. Thank you!

请先登录，再回答此问题。

采纳的回答

Walter Roberson
Walter Roberson 2014-3-5
roi = spm_select('FPList', fullfile(roi_path), ['^' Configuration '.*\.mat$']);
or
roi = spm_select('FPList', fullfile(roi_path), sprintf('^%s.*\\.mat$', Configuration));
Notice the change from \. to \\. when using sprintf.
  1 个评论
Thang Le
Thang Le 2014-3-5
This is great! I've just started using sprintf so this is a good lesson. Thank you so much, Walter.

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Data Type Conversion 的更多信息

标签

产品

Community Treasure Hunt

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

Start Hunting!

Translated by