-
I just ran it on Mac and it seems the hdf5 library triggers a set of problems. It starts with a series of HDF objects not found. My guess is that it's a version problem with HDF, but I'm not sure whic…
-
Refer to:
Scan ID : 126
# Detector | Value
em_ch1 [ 0.00915527]
em_ch2 [ 0.00944138]
em_ch3 [ 0.01058578]
em_ch4 [ 0.01058578]
pe1_acquire_period [ 5.]
pe1_acquire_time [ 0.2]
pe1_image_lightfield …
-
# Description
This is my best guess as to the requirements of flat field correction:
1. Expose the detector to as uniform of a field as possible (called the 'flat field')
2. Use the detector response…
-
When we use jupyter Function 'get_events' to open an eiger hdf5 file, we only can open the data after three times try.
``` python
ev, = get_events(hdr, ['eiger_4M_cam_img_image_lightfield'], fill = …
-
The image arrays that are returned from
```
get_images(db[-1], 'pe1_image_lightfield')
```
on the xf28id1-ws2 beamline computer are of `uint8` type and have only two values 0 and 255. The tiff file…
-
We can't read Eiger images under 'Collection'
``` python
In [65]: hdr = db[-1]
In [66]: hdr
Out[66]:
{'descriptors': [{'data_keys': {'eiger_4M_cam_img_acquire_period': {'dtype': 'number',
'sha…
-
Under collection environment, we get a mismatch file path between data storage and databroker reading,
Wrong message:
``` python
Unable to open file (Unable to open file: name = '/xf11id/data/2015/1…
-
FILENAME = 'my_data' # no file extension; we take care of that below
SCAN_ID = 50934
OVERWRITE = True # If true, I will delete the file FILENAME if it exists.
In [12]:
from dataportal import DataBr…
-
-
At XPD we use PE AreaDetector for 2D image data collection and save files in tiff format. There are two issues/changes needs to be addressed.
1. In the current data collection protocol, we SUM a numbe…