astrofrog

import cmap_kittens

from astropy.io import fits
import matplotlib.pyplot as plt

data = fits.getdata('monalisa.fits')[0]

plt.imshow(data, cmap='kittens', origin='lower')
plt.colorbar()
plt.show()

astrofrog

from glue.core import Data
from glue.config import viewer_tool
from glue.external.echo import keep_in_sync
from glue.viewers.common.tool import Tool
from glue.viewers.scatter.qt.data_viewer import ScatterViewer
from glue_vispy_viewers.scatter.scatter_viewer import VispyScatterViewer


@viewer_tool
class XYZViewersTool(Tool):

astrofrog

import os
import click
import shutil


@click.command()
@click.option('--notebook', required=True)
@click.option('--template', required=True)
@click.option('--app', required=True)
def make_app(notebook, template, app):

astrofrog

import os
import tarfile
import tempfile

import requests

BUILDS_URL = 'https://dev.azure.com/{pipeline_id}/_apis/build/builds'
ARTIFACTS_URL = BUILDS_URL + '/{build_id}/artifacts'

astrofrog

astrofrog

In [1]: import numpy as np                                                                                                                             

In [2]: x = np.arange(1000000)                                                                                                                         

In [3]: y = x[::2]                                                                                                                                     

In [4]: y.__array_interface__                                                                                                                          
Out[4]: 
{'data': (4658720768, False),
 'strides': (16,),

astrofrog

from glue.core.data import BaseCartesianData
from glue.core.message import NumericalDataChangedMessage


class IndexedData(BaseCartesianData):
    """
    A dataset where some dimensions have been removed via indexing.
    """

    def __init__(self, original_data, indices):

astrofrog

astropy-helpers

The main aim of the astropy-helpers is to make it easier to build, test, and produce documentation in packages. For example, it defines a python setup.py test command that can be used to run all the tests, and a python setup.py build_docs command that will automatically build the documentation using Sphinx. For more informaiton, see the README.rst file for astropy-helpers.

astrofrog

Benchmarks that have improved:

       before           after         ratio
     [df4c75aa]       [66ff20b9]
-     28.4±0.03ms      4.85±0.01ms     0.17  coordinates.FrameBenchmarks.time_concatenate_array
-     24.3±0.03ms      3.36±0.03ms     0.14  coordinates.FrameBenchmarks.time_concatenate_scalar
-     1.08±0.01ms          744±2μs     0.69  coordinates.FrameBenchmarks.time_init_array
-       390±0.4μs       82.6±0.6μs     0.21  coordinates.FrameBenchmarks.time_init_nodata
-         905±2μs          556±1μs     0.61  coordinates.FrameBenchmarks.time_init_scalar
-     18.4±0.01ms         1.79±0ms     0.10  coordinates.FrameBenchmarks.time_init_scalar_diff

astrofrog

\fixlen = T
\primary    = 0
\RowsRetrieved =              23938  
\QueryTime     =   00:00:38.68672              
\ORIGIN  = 'IPAC Infrared Science Archive (IRSA), Caltech/JPL'
\DATETIME= '2009-04-15 18:46:00'
\DataTag = 'ADS/IRSA.Gator#2009/0415/184600_12519'
\DATABASE= '2MASS All-Sky Point Source Catalog (PSC) (fp_psc)'
\EQUINOX = 'J2000'
\SKYAREA = 'within 1000 arcsec of  ra=274.70073 dec=-13.80723 Eq J2000 '