pdf file direct download

35 次查看（过去 30 天）
b
b 2021-11-29
评论： Chunru 2021-11-29
Suppose we have a website:
fullstudy.com/mathematics/mathematics-book.pdf
How can we download this pdf file using urlwrite or websave, using matlab?
Directly downloading this file from the web (without using Matlab) is not an option.

请先登录，再回答此问题。

回答（1 个）

Chunru
Chunru 2021-11-29
编辑：Chunru 2021-11-29
Ran in:
url = "https://www.mathworks.com/help/pdf_doc/matlab/learn_matlab.pdf";
tic
urlwrite (url, 'learn_matlab.pdf');
toc
Elapsed time is 0.315862 seconds.
dir
. .. learn_matlab.pdf
  5 个评论
显示 3更早的评论
b
b 2021-11-29
It is only a small number of (100 or so) serialized files.
With the simple urlwrite way, it takes about 5 minutes for a ~20MB pdf file. It is not the issue of their server, because direct download (from web) takes less than 5 seconds for the same file.
Is there any other way to do this which will have a similar timeline (seconds)?
For the serialized version, the exact structure is like this:
fullstudy.com/mathematics_01/mathematics-book_01.pdf
fullstudy.com/mathematics_02/mathematics-book_02.pdf
fullstudy.com/mathematics_04/mathematics-book_04.pdf
and so on, with some entries in between missing.
Chunru
Chunru 2021-11-29
Why not trying something like FileZilla in this case?

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 Downloads 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