B ~d @sdZddlZddlmZddlmZddlmZddlZddl m Z dd l m Z d Zd gZd Zd ZdZdZdZdddddddddd ZedZd"ddZdd ZGd!d d e ZdS)#z7Extend :mod:`astropy.table` with the `GravitySpyTable` N)JSONDecodeError)Path) urlencode)mp) EventTablez(Scott Coughlin GravitySpyTablezapplication/jsonz.https://gravityspytools.ciera.northwestern.eduz/searchz/similarity_search_restful_API)g?g?g@g@)i#Cij^)i#CiC)iLAEihE)ihEiH)i>IiCI)iIiI)iIi)K)iIiJ)i Ji)K) ALLZO1ZER10ZO2aZER13ZER14ZO3ZO3aZO3bz \Aurl[0-9]+\ZFcCsL|d}|d}|r|dnd}|r,|dnd}t|||d||S)zConstruct where to download a GravitySpy image This returns a `str.format`-style template that just needs the duration to form a complete target path. ifo gravityspy_idZml_labelZ sample_typez{}_{}_spectrogram_{{}}.png)strformat)rowZoutdir training_setlabelled_samplesr Zid_labelstyperb/work/yifan.wang/ringdown/master-ringdown-env/lib/python3.7/site-packages/gwpy/table/gravityspy.py_image_download_targetIs rcCs|\}}|t|jS)N) write_bytesrequestsgetcontent)Zbundleurltargetrrr_download_image`src@s<eZdZdZddeddfddZeddd d efd d Zd S)r a3A container for a table of Gravity Spy Events (as well as Events from the O1 Glitch Classification Paper whcih includes - PCAT - PC-LIB - WDF - WDNN - Karoo GP See also -------- astropy.table.Table for details on parameters for creating a `GravitySpyTable` downloadrFcCst|}tttj|j}t}xr|D]j}|ddkr8q&t||||d} xF|D]>} t| dd} t | d} | |krNt| | ||| <qNWq&Wx | D]} | j j dddqWt|t|ttt| S) aDownload image files associated with entries in a `GravitySpyTable`. Parameters ---------- nproc : `int`, optional, default: 1 number of CPUs to use for parallel file reading download_path : `str` optional, default: 'download' Specify where the images end up. download_durs : `list` optional, default: [0.5, 1.0, 2.0, 4.0] Specify exactly which durations you want to download default is to download all the avaialble GSpy durations. training_set : `bool`, optional if `True` download training set data labelled_samples : `bool`, optional if `True` download only labelled samples url1>r N?)rrNrT)exist_okparents)rlistfilter URL_COLUMNmatchZcolnamesdictrint DURATIONSrvaluesparentmkdirmp_utilsZmultiprocess_with_queuesritemssortedmapr)self download_pathZnprocZ download_dursrrZ url_columnsurlsrZ_download_targetcolidxdurationpathrrrrws.     zGravitySpyTable.download r )ZH1ZL1Zsimilarity_index_o3c s|tt}ttr4fddtdtdDt||djt|d t t |d} d|| } t j | f|} | y t| Stk r| jd tkrt jd | j| d YnXd S) aPerform a GravitySpy 'Similarity Search' for the given ID. Parameters ---------- gravityspy_id : `str` the unique 10 character hash that identifies a Gravity Spy image howmany : `int`, optional number of similar images you would like era : `str`, optional which era to search, see online for more information ifos : `tuple`, str`, optional the list of interferometers to include in the search database : `str`, optional the database to query host : `str`, optional the URL (scheme and FQDN) of the Gravity Spy host to query **kwargs all other kwargs are passed to `requests.get` to perform the actual remote communication. Returns ------- table : `GravitySpyTable` a `GravitySpyTable` containing similar events based on an evaluation of the Euclidean distance of the input image to all other images in some Feature Space Notes ----- For an online version, and documentation of the search, see https://gravityspytools.ciera.northwestern.edu/search/ csg|]}||dqS)rr).0i)ifosrr sz*GravitySpyTable.search..rrzevent_time BETWEEN {} AND {}z, )howmanyZimageiderar databasez{}/?{}z Content-TypezZresponse from {} was '200 OK' but the content is HTML, please check the request parameters)responseN) SEARCH_PATHSIMILARITY_SEARCH_PATH isinstancerrangelenrrERAjoinr2reprrrraise_for_statusr jsonrheadersJSON_CONTENT_TYPE HTTPErrorr) clsr r?r@r=rAhostkwargsbasequeryrrBr)r=rsearchs*2      zGravitySpyTable.searchN) __name__ __module__ __qualname____doc__r+r classmethod DEFAULT_HOSTrUrrrrr es ?)FF)rYrerLrpathlibr urllib.parserrutilsrr/tabler __author____all__rNr[rCrDr+rHcompiler'rrr rrrrs8