Wednesday, 9th September, 8am PST, (5pm CEST, 4pm BST, 11am NY, 10am IL+TN)
Hangout Link: https://plus.google.com/hangouts/_/g2e2ayoq57srpi2g4zv2c2ewbua
2d image + wave length
raw detector [100,100,256]
scan over theta and phi and temperature
outer scan temperature
32
65
inner scan combined theta and phi
-15 0.1
-14 0.3
.. ..
14 8.4
15 8.7
File example:
entry
data
@signal=data
@axes=temperature,theta,firstdim,seconddim,wavelength
@theta_indices=0,1
@/entry/sample/temperature_indices=0
...
# this becomes a bit redunant
...
data[2,31,100,100,256]
instrument
detector
@signal=data
@axes=/entry/sample/temperature,theta,firstdim,seconddim,wavelength
@/entry/sample/temperature_indices=0
@theta_indices=0,1
@wavelength_indices=2,3,4
@firstdim_indices=2
@seconddim_indices=3
@thirddim_indices=2,3
depends_on=/entry/instrument/detector/seconddim
data[2,31,100,100,256]
wavelength[100,100,256]
@units=nm
firstdim[100]
@depends_on=/entry/instrument/detector/transformations/arm
@transformation_type=translation
@vetcor=0.5,0.5,0
thirddim[100,100]
@depends_on=firstdim
@transformation_type=translation
@vetcor=0,0,1
seconddim[100]
@depends_on=thirddim
@transformation_type=translation
@vetcor=0.5,-0.5,0
transformations
theta[2,31]
@depends_on=.
@transformation_type=rotation
@vetcor=1,0,0
arm[1]
@depends_on=theta
@transformation_type=translation
@vetcor=0,0,1
sample
depends_on=/entry/sample/transformations/phi
temperature[2]
units=C
transformations
phi[2,31]
@depends_on=.
@transformation_type=rotation
@vetcor=0,1,0
unsolved problem: pixel size
relatively straight forward for event mode using pixels_ids instead of data
Present: HJB, EW, MK, MB, TSR, FA
See above. All reviewed this and found no obvious problems. For the next meeting people should gather use cases that might or might not work and report back.
Freddie fixed the configuration and the build now completes successfully.
Number of tickets has been close as they had been completed a while back. https://github.com/nexusformat/definitions/issues/266 appears to be in an unclear state and would benefit from investigation. Freddie volunteered.
During the call Eugen made some progress on the test build.
Mark B interested. Will contact people in Berkeley.