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Re: Output a 3D array/image
From: |
Judd Storrs |
Subject: |
Re: Output a 3D array/image |
Date: |
Mon, 12 Jul 2010 21:21:14 -0400 |
On Sun, Jul 11, 2010 at 5:20 PM, Li-Ping Yuan <address@hidden> wrote:
> However, I couldn't find a way to save such 3D image to a file. Your help
> is highly appreciated. Other file format would be OK, too. Or even "raw"
> form.
If you want to write out raw data, say as 32-bit floats:
f = fopen("filename","wb") ;
fwrite(f, data, "float32") ;
fclose(f) ;
fwrite has other options to control things like endianness and padding
if you need them.
--judd