export/import arbitrary data as text

3 次查看（过去 30 天）
John
John 2016-3-3
评论： John 2016-3-3
I am looking for a way to convert arbitrary array data (not structs) into a text format suitable for storage as a text field in a database, and the inverse function to read that data back into Matlab. The ideal solution would permit >2D arrays, and deal with cell, char, and all numeric data types, losing as little precision as possible.
I am currently converting such data into a binary blob, but this limits access to the data to Matlab, and I'm getting a lot of pressure for Python and other languages to be supported. This means the solution must be a string that can be converted by those other languages as well as created by them.
I can think of relatively easy solutions to 2D arrays, but if someone has already written an N-D solution that would be marvelous.
Thanks.
  2 个评论
John
John 2016-3-3
If it is text that can handle N-dimensional numeric data in all formats and NxM character cell data, export it and then reimport it without change, yes. I had not thought of XML, but I'll look see. Thanks.

请先登录，再进行评论。

请先登录，再回答此问题。

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

Community Treasure Hunt

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

Start Hunting!

Translated by