Hi Grégori,
I tried exactly what you suggested already yesterday but it didn't work. I
did find a solution after some fiddling and now it works.
https://github.com/rdkit/rdkit/pull/371/files
Thanks!
On Tue, Nov 4, 2014 at 9:32 AM, Grégori Gerebtzoff
wrote:
> Hi Samo,
>
> I don't think you ne
Hi Samo,
I don't think you need temporary files at all;
have you tried something like this?
from cStringIO import StringIO
image_file = StringIO()
img = Draw.MolToImage(row[molCol], size=size)
img.save(image_file, format='PNG')
image_data = image_file.getvalue()
Grégori
On 03. 11. 14 21:44, S
Hi Grégori,
Thanks for pointing this out. I modified the code and now it writes only
one temporary file.
Cheers,
Samo
On Fri, Oct 31, 2014 at 10:56 AM, Grégori Gerebtzoff wrote:
> Hi Samo,
>
> I used a few years ago the PHPExcel library to put images into an Excel
> file, and it was not neces
Hi Samo,
I used a few years ago the PHPExcel library to put images into an Excel
file, and it was not necessary to use physical files.
Having a quick look at the library I found this class (probably the one
I used): PHPExcel_Worksheet_MemoryDrawing (source code:
https://github.com/clariondoor/
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