Dear All,
dxtbx.print_header /path/to/image should work
Graemes-MacBook-Pro:~ graeme$ dxtbx.print_header
data/i04-BAG-training/th_8_2_0001.cbf
=== data/i04-BAG-training/th_8_2_0001.cbf ===
Using header reader: FormatCBFMiniPilatusDLS6MSN100
Beam:
wavelength: 0.97625
sample to source direction : {0,0,1}
divergence: 0
sigma divergence: 0
polarization normal: {0,1,0}
polarization fraction: 0.999
Goniometer:
Rotation axis: {1,0,0}
Fixed rotation: {1,0,0,0,1,0,0,0,1}
Setting rotation:{1,0,0,0,1,0,0,0,1}
Detector:
Panel:
pixel_size:{0.172,0.172}
image_size: {2463,2527}
trusted_range: {-1,161977}
fast_axis: {1,0,0}
slow_axis: {0,-1,0}
origin: {-210.76,205.277,-265.27}
Scan:
image range: {1,1}
oscillation: {82,0.15}
Total Counts: 1437712
Best wishes Graeme
On Mon Dec 01 2014 at 12:40:09 PM David Waterman <[email protected]>
wrote:
> Dear Takaaki,
>
> dxtbx provides a way to do this (see
> http://journals.iucr.org/j/issues/2014/04/00/jo5001/jo5001.pdf). It is
> available in ccp4-python (try 'import dxtbx'), however there is no script
> currently in CCP4 that uses this to print the header information. One could
> write such a script easily though, and I would be happy to provide one
> off-list if you are interested. Scripts like this already exist in the
> DIALS project (http://dials.sourceforge.net/ - try e.g. dials.import
> /my/images/*.cbf; dials.show_models datablock.json).
>
> Note that the dxtbx way is not giving you direct access to header values,
> but will print information about experimental models constructed from the
> headers. Usually this is what you want. If not, ADXV (
> http://www.scripps.edu/tainer/arvai/adxv.html) is a useful tool that can
> display image header values, but I don't know if this can be scripted to
> print to console.
>
> Cheers
>
> -- David
>
> On 1 December 2014 at 11:22, Takaaki Fukami <[email protected]>
> wrote:
>
>> Dear all,
>>
>> I'd like to dump header information of a diffraction image file.
>> CCP4 diffdump is a good tool, though it outputs the same angle
>> for both oscillation start and end for .cbf image. (bug?)
>>
>> Are there any other tools to get diffraction image header info?
>>
>> Regards
>>
>> -----
>> Takaaki Fukami (mailto:[email protected])
>> Discovery Research Dept. (Biostructure Gr.)
>> Chugai Pharmaceutical Co.,Ltd.
>>
>
>
