Maximilian Hoffmann

jupyter lab crashes on startup since jupytext install

4

After I installed jupytext I cannot run jupyter lab anymore, because of the following error ``` [I 13:40:30.138 LabApp] [nb_conda_kernels] enabled, 3 kernels found [I 13:40:31.215 LabApp] JupyterLab extension loaded...

RuntimeError: Internal psf_fseek() failed with python soundfile , 6-Channel , flac

4

I have gotten this error time and again and could mitigate it sometimes by using a different version of libsndfile, sometimes by re-encoding the full file using sox. However ,...

get_center_of_mass() blows up, if image intensity mean is close to zero.

33

**Describe the bug** When I pass images (3D) containing negative values into the antspy registration using the Mattes metric the "joint PDF summed to zero" error is thrown. **To Reproduce**...

1Hz Inference in Teleost (Danionella cerebrum)

6

Would it be possible to train a network on subsampled Zebrafish data, that we might try on our GCamp7s OPM recordings in Danionella at 1Hz volume rate?

Soundfile cannot read the full FLAC file it generated

19

I am generating a soundfile by appending to `audioFile = sf.SoundFile(conf['pSavAudio'], mode='w', samplerate=samplerate, channels=nChan, subtype='PCM_16', format='FLAC')` ,but when I try to read all frames from it: `arrA=audio.read(audio.frames, dtype='int16')` I get...

Very cool package! I would love to have some kind of progress bar during the rendering process, would that be something you'd like to see as well?

Update object angle/CRA according to image size

6

Is this already possible or even desired? For me it would be helpful for designing a lens with a certain FOV.

paraxial matrix for arbitrary tilts

2

``` def paraxial_matrix(self, n0, l): # Reflection and Refraction of Gaussian Light Beams at # Tilted Ellipsoidal Surfaces # G. A. Massey and A. E. Siegman # Applied Optics IP,...

pupil aiming with tilted object

8

``` s1=ro.system_from_yaml('''!!python/unicode 'description': !!python/unicode 'AC508-200-B AC508-200-B NEAR IR ACHROMATS: Infinite Conjugate 200' !!python/unicode 'elements': - !!python/unicode 'angles': [0.08726646259971647, 0.0, 0.0] !!python/unicode 'material': basic/air !!python/unicode 'radius': 0.01401147303517 - {!!python/unicode 'curvature': 0.0019409937888199,...

automatically propose stop

3

In paraxial_trace you write: ``` # TODO # * introduce aperture at argmax(abs(y_axial)/radius) # or at argmin(abs(u_axial)) ``` could this be done in an instance method e.g. paraxial_ray.find_stop or .find_aperture...