cansas_constants.py @ 6813a2f7

ESS_GUIESS_GUI_DocsESS_GUI_batch_fittingESS_GUI_bumps_abstractionESS_GUI_iss1116ESS_GUI_iss879ESS_GUI_iss959ESS_GUI_openclESS_GUI_orderingESS_GUI_sync_sascalccostrafo411magnetic_scattrelease-4.1.1release-4.1.2release-4.2.2release_4.0.1ticket-1009ticket-1094-headlessticket-1242-2d-resolutionticket-1243ticket-1249ticket885unittest-saveload

Last change on this file since 6813a2f7 was e090c624, checked in by Jeff Krzywon <jeffery.krzywon@…>, 11 years ago
Fix for ticket #203 and moved a function from cansas_reader to cansas_constants because it was more relevant there.
Property mode set to `100644`
File size: 37.3 KB

Rev	Line
[76cd1ae]	1	"""
	2	Information relating to the CanSAS data format. These constants are used in
	3	the cansas_reader.py file to read in any version of the cansas format.
	4	"""
[eda8972]	5	class cansasConstants:
[76cd1ae]	6
	7	ns = ''
	8	format = ''
	9
[e090c624]	10
[76cd1ae]	11	def __init__(self):
	12	self.ns = self.CANSAS_NS
	13	self.format = self.CANSAS_FORMAT
[e090c624]	14
	15
	16	def _iterate_namespace(self, namespace):
	17	"""
	18	Method to iterate through a cansas constants tree based on a list of
	19	names
	20
	21	:param namespace: A list of names that match the tree structure of
	22	cansas_constants
	23	"""
	24	# The current level to look through in cansas_constants.
	25	return_me = currentLevel()
	26	return_me.current_level = self.CANSAS_FORMAT.get("SASentry")
	27	# Defaults for variable and datatype
	28	return_me.ns_variable = "{0}.meta_data[\"{2}\"] = \"{1}\""
	29	return_me.ns_datatype = "content"
	30	return_me.ns_optional = True
	31	for name in namespace:
	32	if name != "SASentry":
	33	return_me.current_level = \
	34	return_me.current_level.get("children").get(name, "")
	35	if return_me.current_level == "":
	36	return_me.current_level = \
	37	return_me.current_level.get("<any>", "")
	38	cl_variable = return_me.current_level.get("variable", "")
	39	cl_datatype = return_me.current_level.get("storeas", "")
	40	cl_units_optional = \
	41	return_me.current_level.get("units_required", "")
	42	# Where are how to store the variable for the given namespace
	43	# CANSAS_CONSTANTS tree is hierarchical, so is no value, inherit
	44	return_me.ns_variable = cl_variable if cl_variable != "" else \
	45	return_me.ns_variable
	46	return_me.ns_datatype = cl_datatype if cl_datatype != "" else \
	47	return_me.ns_datatype
	48	return_me.ns_optional = cl_units_optional if \
	49	cl_units_optional != return_me.ns_optional \
	50	else return_me.ns_optional
	51	return return_me
	52
	53
[76cd1ae]	54	"""
	55	CANSAS_NS holds the base namespace and the default schema file information
	56	"""
[eda8972]	57	CANSAS_NS = {
	58	"1.0" : {
	59	"ns" : "cansas1d/1.0",
	60	"schema" : "cansas1d_v1_0.xsd"
	61	},
	62	"1.1" : {
	63	"ns" : "urn:cansas1d:1.1",
	64	"schema" : "cansas1d_v1_1.xsd"
	65	}
	66	}
[76cd1ae]	67
[e090c624]	68
[76cd1ae]	69	"""
	70	The constants below hold information on where to store the CanSAS data when
	71	loaded in using sasview
	72	"""
	73	META_DATA = "{0}.meta_data[\"{2}\"] = \"{1}\""
	74	ANY = {
	75	"variable" : "{0}.meta_data[\"{2}\"] = \'{1}\'",
	76	"storeas" : "content",
	77	}
	78	TITLE = {"variable" : "{0}.title = \"{1}\""}
	79	SASNOTE = {"variable" : "{0}.notes.append(\'{1}\')"}
	80	SASPROCESS_TERM = {
	81	"variable" : None,
	82	"attributes" : {
	83	"unit" : {"variable" : None},
	84	"name" : {"variable" : None}
	85	}
	86	}
	87	SASPROCESS_SASPROCESSNOTE = {
	88	"variable" : None,
	89	"children" : {"<any>" : ANY}
	90	}
	91	SASPROCESS = {
	92	"variable" : None,
	93	"children" : {
	94	"name" : {"variable" : "{0}.name = \'{1}\'"},
	95	"date" : {"variable" : "{0}.date = \'{1}\'"},
	96	"description" : {"variable" : \
	97	"{0}.description = \'{1}\'"},
	98	"term" : SASPROCESS_TERM,
	99	"SASprocessnote" : SASPROCESS_SASPROCESSNOTE,
	100	"<any>" : ANY
	101	},
	102	}
	103	RUN = {
	104	"variable" : "{0}.run.append(\"{1}\")",
	105	"attributes" : {"name" : {"variable" : \
	106	"{0}.run_name[node_value] = \"{1}\""}}
	107	}
	108	SASDATA_IDATA_Q = {
	109	"variable" : "{0}.x = numpy.append({0}.x, {1})",
	110	"unit" : "x_unit",
	111	"attributes" : {
	112	"unit" : {
	113	"variable" : \
	114	"{0}._xunit = \"{1}\"",
	115	"storeas" : "content"
	116	}
	117	}
	118	}
	119	SASDATA_IDATA_I = {
	120	"variable" : "{0}.y = numpy.append({0}.y, {1})",
	121	"unit" : "y_unit",
	122	"attributes" : {
	123	"unit" : {
	124	"variable" : \
	125	"{0}._yunit = \"{1}\"",
	126	"storeas" : "content"
	127	}
	128	}
	129	}
	130	SASDATA_IDATA_IDEV = {
	131	"variable" : \
	132	"{0}.dy = numpy.append({0}.dy, {1})",
	133	"unit" : "y_unit",
	134	"attributes" : {
	135	"unit" : {
	136	"variable" : META_DATA,
	137	"storeas" : "content"
	138	}
	139	},
	140	}
	141	SASDATA_IDATA_QDEV = {
	142	"variable" : \
	143	"{0}.dx = numpy.append({0}.dx, {1})",
	144	"unit" : "x_unit",
	145	"attributes" : {
	146	"unit" : {
	147	"variable" : META_DATA,
	148	"storeas" : "content"
	149	}
	150	},
	151	}
	152	SASDATA_IDATA_DQL = {
	153	"variable" : \
	154	"{0}.dxl = numpy.append({0}.dxl, {1})",
	155	"unit" : "x_unit",
	156	"attributes" : {
	157	"unit" : {
	158	"variable" : META_DATA,
	159	"storeas" : "content"
	160	}
	161	},
	162	}
	163	SASDATA_IDATA_DQW = {
	164	"variable" : \
	165	"{0}.dxw = numpy.append({0}.dxw, {1})",
	166	"unit" : "x_unit",
	167	"attributes" : {
	168	"unit" : {
	169	"variable" : META_DATA,
	170	"storeas" : "content"
	171	}
	172	},
	173	}
	174	SASDATA_IDATA_QMEAN = {
	175	"storeas" : "content",
	176	"unit" : "x_unit",
	177	"variable" : META_DATA,
	178	"attributes" : {"unit" : {"variable" : META_DATA}},
	179	}
	180	SASDATA_IDATA_SHADOWFACTOR = {
	181	"variable" : META_DATA,
	182	"storeas" : "content",
	183	}
	184	SASDATA_IDATA = {
	185	"storeas" : "float",
	186	"units_optional" : False,
	187	"variable" : None,
	188	"attributes" : {
	189	"name" : {
	190	"variable" : META_DATA,
	191	"storeas" : "content",
	192	},
	193	"timestamp" : {
	194	"variable" : META_DATA,
	195	"storeas" : "content",
	196	}
	197	},
	198	"children" : {
	199	"Q" : SASDATA_IDATA_Q,
	200	"I" : SASDATA_IDATA_I,
	201	"Idev" : SASDATA_IDATA_IDEV,
	202	"Qdev" : SASDATA_IDATA_QDEV,
	203	"dQw" : SASDATA_IDATA_DQW,
	204	"dQl" : SASDATA_IDATA_DQL,
	205	"Qmean" : SASDATA_IDATA_QMEAN,
	206	"Shadowfactor" : SASDATA_IDATA_SHADOWFACTOR,
	207	"<any>" : ANY
	208	}
	209	}
	210	SASDATA = {
	211	"attributes" : {"name" : {"variable" : META_DATA,}},
	212	"variable" : None,
	213	"children" : {
	214	"Idata" : SASDATA_IDATA,
	215	"<any>" : ANY
	216	}
	217	}
	218	SASTRANSSPEC_TDATA_LAMDBA = {
	219	"variable" : "{0}.wavelength.append({1})",
	220	"unit" : "wavelength_unit",
	221	"attributes" : {
	222	"unit" : {
	223	"variable" : "{0}.wavelength_unit = \"{1}\"",
	224	"storeas" : "content"
	225	}
	226	}
	227	}
	228	SASTRANSSPEC_TDATA_T = {
	229	"variable" : "{0}.transmission.append({1})",
	230	"unit" : "transmission_unit",
	231	"attributes" : {
	232	"unit" : {
	233	"variable" : "{0}.transmission_unit = \"{1}\"",
	234	"storeas" : "content"
	235	}
	236	}
	237	}
	238	SASTRANSSPEC_TDATA_TDEV = {
	239	"variable" : \
	240	"{0}.transmission_deviation.append({1})",
	241	"unit" : "transmission_deviation_unit",
	242	"attributes" : {
	243	"unit" : {
	244	"variable" : "{0}.transmission_deviation_unit = \"{1}\"",
	245	"storeas" : "content"
	246	}
	247	}
	248	}
	249	SASTRANSSPEC_TDATA = {
	250	"storeas" : "float",
	251	"variable" : None,
	252	"children" : {
	253	"Lambda" : SASTRANSSPEC_TDATA_LAMDBA,
	254	"T" : SASTRANSSPEC_TDATA_T,
	255	"Tdev" : SASTRANSSPEC_TDATA_TDEV,
	256	"<any>" : ANY,
	257	}
	258	}
	259	SASTRANSSPEC = {
	260	"variable" : None,
	261	"children" : {
	262	"Tdata" : SASTRANSSPEC_TDATA,
	263	"<any>" : ANY,
	264	},
	265	"attributes" : {"name" : {"variable" : \
	266	"{0}.name = \"{1}\""},
	267	"timestamp" : {"variable" : \
	268	"{0}.timestamp = \"{1}\""},
	269	}
	270	}
	271	SASSAMPLE_THICK = {
	272	"variable" : "{0}.sample.thickness = {1}",
	273	"unit" : "sample.thickness_unit",
	274	"storeas" : "float",
	275	"attributes" : {
	276	"units" : {
	277	"variable" : "{0}.sample.thickness_unit = \"{1}\"",
	278	"storeas" : "content"
	279	}
	280	},
	281	}
	282	SASSAMPLE_TRANS = {
	283	"variable" : "{0}.sample.transmission = {1}",
	284	"storeas" : "float",
	285	}
	286	SASSAMPLE_TEMP = {
	287	"variable" : "{0}.sample.temperature = {1}",
	288	"unit" : "sample.temperature_unit",
	289	"storeas" : "float",
	290	"attributes" : {
	291	"units" : {
	292	"variable" : "{0}.sample.temperature_unit = \"{1}\"",
	293	"storeas" : "content"
	294	}
	295	},
	296	}
	297	SASSAMPLE_POS_ATTR = {
	298	"units" : {
	299	"variable" : \
	300	"{0}.sample.position_unit = \"{1}\"",
	301	"storeas" : "content"
	302	}
	303	}
	304	SASSAMPLE_POS_X = {
	305	"variable" : "{0}.sample.position.x = {1}",
	306	"unit" : "sample.position_unit",
	307	"storeas" : "float",
	308	"attributes" : SASSAMPLE_POS_ATTR
	309	}
	310	SASSAMPLE_POS_Y = {
	311	"variable" : "{0}.sample.position.y = {1}",
	312	"unit" : "sample.position_unit",
	313	"storeas" : "float",
	314	"attributes" : SASSAMPLE_POS_ATTR
	315	}
	316	SASSAMPLE_POS_Z = {
	317	"variable" : "{0}.sample.position.z = {1}",
	318	"unit" : "sample.position_unit",
	319	"storeas" : "float",
	320	"attributes" : SASSAMPLE_POS_ATTR
	321	}
	322	SASSAMPLE_POS = {
	323	"children" : {
	324	"variable" : None,
	325	"x" : SASSAMPLE_POS_X,
	326	"y" : SASSAMPLE_POS_Y,
	327	"z" : SASSAMPLE_POS_Z,
	328	},
	329	}
	330	SASSAMPLE_ORIENT_ATTR = {
	331	"units" : {
	332	"variable" : "{0}.sample.orientation_unit = \"{1}\"",
	333	"storeas" : "content"
	334	}
	335	}
	336	SASSAMPLE_ORIENT_ROLL = {
	337	"variable" : "{0}.sample.orientation.x = {1}",
	338	"unit" : "sample.orientation_unit",
	339	"storeas" : "float",
	340	"attributes" : SASSAMPLE_ORIENT_ATTR
	341	}
	342	SASSAMPLE_ORIENT_PITCH = {
	343	"variable" : "{0}.sample.orientation.y = {1}",
	344	"unit" : "sample.orientation_unit",
	345	"storeas" : "float",
	346	"attributes" : SASSAMPLE_ORIENT_ATTR
	347	}
	348	SASSAMPLE_ORIENT_YAW = {
	349	"variable" : "{0}.sample.orientation.z = {1}",
	350	"unit" : "sample.orientation_unit",
	351	"storeas" : "float",
	352	"attributes" : SASSAMPLE_ORIENT_ATTR
	353	}
	354	SASSAMPLE_ORIENT = {
	355	"variable" : None,
	356	"children" : {
	357	"roll" : SASSAMPLE_ORIENT_ROLL,
	358	"pitch" : SASSAMPLE_ORIENT_PITCH,
	359	"yaw" : SASSAMPLE_ORIENT_YAW,
	360	},
	361	}
	362	SASSAMPLE = {
	363	"attributes" : {"name" : {\
	364	"variable" : "{0}.sample.name = \"{1}\""},},
	365	"variable" : None,
	366	"children" : {
	367	"ID" : {"variable" : "{0}.sample.ID = \"{1}\""},
	368	"thickness" : SASSAMPLE_THICK,
	369	"transmission" : SASSAMPLE_TRANS,
	370	"temperature" : SASSAMPLE_TEMP,
	371	"position" : SASSAMPLE_POS,
	372	"orientation" : SASSAMPLE_ORIENT,
	373	"details" : {"variable" : \
	374	"{0}.sample.details.append(\"{1}\")"},
	375	"<any>" : ANY
	376	},
	377	}
	378	SASINSTR_SRC_BEAMSIZE_ATTR = {
	379	"unit" : \
	380	"{0}.source.beam_size_unit = \"{1}\"",
	381	"storeas" : "content"
	382	}
	383	SASINSTR_SRC_BEAMSIZE_X = {
	384	"variable" : "{0}.source.beam_size.x = {1}",
	385	"unit" : "source.beam_size_unit",
	386	"storeas" : "float",
	387	"attributes" : SASINSTR_SRC_BEAMSIZE_ATTR
	388	}
	389	SASINSTR_SRC_BEAMSIZE_Y = {
	390	"variable" : "{0}.source.beam_size.y = {1}",
	391	"unit" : "source.beam_size_unit",
	392	"storeas" : "float",
	393	"attributes" : SASINSTR_SRC_BEAMSIZE_ATTR
	394	}
	395	SASINSTR_SRC_BEAMSIZE_Z = {
	396	"variable" : "{0}.source.beam_size.z = {1}",
	397	"unit" : "source.beam_size_unit",
	398	"storeas" : "float",
	399	"attributes" : SASINSTR_SRC_BEAMSIZE_ATTR
	400	}
	401	SASINSTR_SRC_BEAMSIZE = {
	402	"attributes" : {"name" : {"variable" : \
	403	"{0}.source.beam_size_name = \"{1}\""}},
	404	"variable" : None,
	405	"children" : {
	406	"x" : SASINSTR_SRC_BEAMSIZE_X,
	407	"y" : SASINSTR_SRC_BEAMSIZE_Y,
	408	"z" : SASINSTR_SRC_BEAMSIZE_Z,
	409	}
	410	}
	411	SASINSTR_SRC_WL = {
	412	"variable" : "{0}.source.wavelength = {1}",
	413	"unit" : "source.wavelength_unit",
	414	"storeas" : "float",
	415	"attributes" : {
	416	"unit" : {
	417	"variable" : "{0}.source.wavelength_unit = \"{1}\"",
	418	"storeas" : "content"
	419	},
	420	}
	421	}
	422	SASINSTR_SRC_WL_MIN = {
	423	"variable" : "{0}.source.wavelength_min = {1}",
	424	"unit" : "source.wavelength_min_unit",
	425	"storeas" : "float",
	426	"attributes" : {
	427	"unit" : {
	428	"variable" : "{0}.source.wavelength_min_unit = \"{1}\"",
	429	"storeas" : "content"
	430	},
	431	}
	432	}
	433	SASINSTR_SRC_WL_MAX = {
	434	"variable" : "{0}.source.wavelength_max = {1}",
	435	"unit" : "source.wavelength_max_unit",
	436	"storeas" : "float",
	437	"attributes" : {
	438	"unit" : {
	439	"variable" : "{0}.source.wavelength_max_unit = \"{1}\"",
	440	"storeas" : "content"
	441	},
	442	}
	443	}
	444	SASINSTR_SRC_WL_SPR = {
	445	"variable" : "{0}.source.wavelength_spread = {1}",
	446	"unit" : "source.wavelength_spread_unit",
	447	"storeas" : "float",
	448	"attributes" : {
	449	"unit" : {
	450	"variable" : "{0}.source.wavelength_spread_unit = \"{1}\"",
	451	"storeas" : "content"
	452	},
	453	}
	454	}
	455	SASINSTR_SRC = {
	456	"attributes" : {"name" : {"variable" : "{0}.source.name = \"{1}\""}},
	457	"variable" : None,
	458	"children" : {
	459	"radiation" : {"variable" : "{0}.source.radiation = \"{1}\""},
	460	"beam_size" : SASINSTR_SRC_BEAMSIZE,
	461	"beam_shape" : {"variable" : \
	462	"{0}.source.beam_shape = \"{1}\""},
	463	"wavelength" : SASINSTR_SRC_WL,
	464	"wavelength_min" : SASINSTR_SRC_WL_MIN,
	465	"wavelength_max" : SASINSTR_SRC_WL_MAX,
	466	"wavelength_spread" : SASINSTR_SRC_WL_SPR,
	467	},
	468	}
	469	SASINSTR_COLL_APER_ATTR = {
	470	"unit" : {
	471	"variable" : "{0}.size_unit = \"{1}\"",
	472	"storeas" : "content"
	473	},
	474	}
	475	SASINSTR_COLL_APER_X = {
	476	"variable" : "{0}.size.x = {1}",
	477	"unit" : "size_unit",
	478	"storeas" : "float",
	479	"attributes" : SASINSTR_COLL_APER_ATTR
	480	}
	481	SASINSTR_COLL_APER_Y = {
	482	"variable" : "{0}.size.y = {1}",
	483	"unit" : "size_unit",
	484	"storeas" : "float",
	485	"attributes" : SASINSTR_COLL_APER_ATTR
	486	}
	487	SASINSTR_COLL_APER_Z = {
	488	"variable" : "{0}.size.z = {1}",
	489	"unit" : "size_unit",
	490	"storeas" : "float",
	491	"attributes" : SASINSTR_COLL_APER_ATTR
	492	}
	493	SASINSTR_COLL_APER_SIZE = {
	494	"attributes" : {"unit" : {"variable" : \
	495	"{0}.size_unit = \"{1}\""}},
	496	"children" : {
	497	"storeas" : "float",
	498	"x" : SASINSTR_COLL_APER_X,
	499	"y" : SASINSTR_COLL_APER_Y,
	500	"z" : SASINSTR_COLL_APER_Z,
	501	}
	502	}
	503	SASINSTR_COLL_APER_DIST = {
	504	"storeas" : "float",
	505	"attributes" : {
	506	"storeas" : "content",
	507	"unit" : {"variable" : \
	508	"{0}.distance_unit = \"{1}\""}},
	509	"variable" : "{0}.distance = {1}",
	510	"unit" : "distance_unit",
	511	}
	512	SASINSTR_COLL_APER = {
	513	"variable" : None,
	514	"attributes" : {
	515	"name" : {"variable" : \
	516	"{0}.name = \"{1}\""},
	517	"type" : {"variable" : \
	518	"{0}.type = \"{1}\""},
	519	},
	520	"children" : {
	521	"size" : SASINSTR_COLL_APER_SIZE,
	522	"distance" : SASINSTR_COLL_APER_DIST
	523	}
	524	}
	525	SASINSTR_COLL = {
	526	"attributes" : {"name" : {"variable" : \
	527	"{0}.name = \"{1}\""}},
	528	"variable" : None,
	529	"children" : {
	530	"length" : {
	531	"variable" : "{0}.length = {1}",
	532	"unit" : "length_unit",
	533	"storeas" : "float",
	534	"attributes" : {
	535	"storeas" : \
	536	"content",
	537	"unit" : {"variable" : "{0}.length_unit = \"{1}\""}
	538	},
	539	},
	540	"aperture" : SASINSTR_COLL_APER,
	541	},
	542	}
	543	SASINSTR_DET_SDD = {
	544	"variable" : "{0}.distance = {1}",
	545	"unit" : "distance_unit",
	546	"attributes" : {
	547	"unit" : {
	548	"variable" : \
	549	"{0}.distance_unit = \"{1}\"",
	550	"storeas" : "content"
	551	}
	552	},
	553	}
	554	SASINSTR_DET_OFF_ATTR = {
	555	"unit" : {
	556	"variable" : "{0}.offset_unit = \"{1}\"",
	557	"storeas" : "content"
	558	},
	559	}
	560	SASINSTR_DET_OFF_X = {
	561	"variable" : "{0}.offset.x = {1}",
	562	"unit" : "offset_unit",
	563	"attributes" : SASINSTR_DET_OFF_ATTR
	564	}
	565	SASINSTR_DET_OFF_Y = {
	566	"variable" : "{0}.offset.y = {1}",
	567	"unit" : "offset_unit",
	568	"attributes" : SASINSTR_DET_OFF_ATTR
	569	}
	570	SASINSTR_DET_OFF_Z = {
	571	"variable" : "{0}.offset.z = {1}",
	572	"unit" : "offset_unit",
	573	"attributes" : SASINSTR_DET_OFF_ATTR
	574	}
	575	SASINSTR_DET_OFF = {
	576	"variable" : None,
	577	"children" : {
	578	"x" : SASINSTR_DET_OFF_X,
	579	"y" : SASINSTR_DET_OFF_Y,
	580	"z" : SASINSTR_DET_OFF_Z,
	581	}
	582	}
	583	SASINSTR_DET_OR_ATTR = {
	584	"unit" : "{0}.orientation_unit = \"{1}\"",
	585	"storeas" : "content"
	586	}
	587	SASINSTR_DET_OR_ROLL = {
	588	"variable" : "{0}.orientation.x = {1}",
	589	"unit" : "orientation_unit",
	590	"attributes" : SASINSTR_DET_OR_ATTR
	591	}
	592	SASINSTR_DET_OR_PITCH = {
	593	"variable" : "{0}.orientation.y = {1}",
	594	"unit" : "orientation_unit",
	595	"attributes" : SASINSTR_DET_OR_ATTR
	596	}
	597	SASINSTR_DET_OR_YAW = {
	598	"variable" : "{0}.orientation.z = {1}",
	599	"unit" : "orientation_unit",
	600	"attributes" : SASINSTR_DET_OR_ATTR
	601	}
	602	SASINSTR_DET_OR = {
	603	"variable" : None,
	604	"children" : {
	605	"roll" : SASINSTR_DET_OR_ROLL,
	606	"pitch" : SASINSTR_DET_OR_PITCH,
	607	"yaw" : SASINSTR_DET_OR_YAW,
	608	}
	609	}
	610	SASINSTR_DET_BC_X = {
	611	"variable" : "{0}.beam_center.x = {1}",
	612	"unit" : "beam_center_unit",
	613	"attributes" : {
	614	"unit" : \
	615	"{0}.beam_center_unit = \"{1}\"",
	616	"storeas" : "content"
	617	}
	618	}
	619	SASINSTR_DET_BC_Y = {
	620	"variable" : "{0}.beam_center.y = {1}",
	621	"unit" : "beam_center_unit",
	622	"attributes" : {
	623	"unit" : \
	624	"{0}.beam_center_unit = \"{1}\"",
	625	"storeas" : "content"
	626	}
	627	}
	628	SASINSTR_DET_BC_Z = {
	629	"variable" : "{0}.beam_center.z = {1}",
	630	"unit" : "beam_center_unit",
	631	"attributes" : {
	632	"unit" : \
	633	"{0}.beam_center_unit = \"{1}\"",
	634	"storeas" : "content"
	635	}
	636	}
	637	SASINSTR_DET_BC = {
	638	"variable" : None,
	639	"children" : {
	640	"x" : SASINSTR_DET_BC_X,
	641	"y" : SASINSTR_DET_BC_Y,
	642	"z" : SASINSTR_DET_BC_Z,
	643	}
	644	}
	645	SASINSTR_DET_PIXEL_X = {
	646	"variable" : "{0}.pixel_size.x = {1}",
	647	"unit" : "pixel_size_unit",
	648	"attributes" : {
	649	"unit" : "{0}.pixel_size_unit = \"{1}\"",
	650	"storeas" : "content"
	651	}
	652	}
	653	SASINSTR_DET_PIXEL_Y = {
	654	"variable" : "{0}.pixel_size.y = {1}",
	655	"unit" : "pixel_size_unit",
	656	"attributes" : {
	657	"unit" : "{0}.pixel_size_unit = \"{1}\"",
	658	"storeas" : "content"
	659	}
	660	}
	661	SASINSTR_DET_PIXEL_Z = {
	662	"variable" : "{0}.pixel_size.z = {1}",
	663	"unit" : "pixel_size_unit",
	664	"attributes" : {
	665	"unit" : "{0}.pixel_size_unit = \"{1}\"",
	666	"storeas" : "content"
	667	}
	668	}
	669	SASINSTR_DET_PIXEL = {
	670	"variable" : None,
	671	"children" : {
	672	"x" : SASINSTR_DET_PIXEL_X,
	673	"y" : SASINSTR_DET_PIXEL_Y,
	674	"z" : SASINSTR_DET_PIXEL_Z,
	675	}
	676	}
	677	SASINSTR_DET_SLIT = {
	678	"variable" : "{0}.slit_length = {1}",
	679	"unit" : "slit_length_unit",
	680	"attributes" : {
	681	"unit" : {
	682	"variable" : "{0}.slit_length_unit = \"{1}\"",
	683	"storeas" : "content"
	684	}
	685	}
	686	}
	687	SASINSTR_DET = {
	688	"storeas" : "float",
	689	"variable" : None,
	690	"attributes" : {
	691	"name" : {
	692	"storeas" : "content",
	693	"variable" : "{0}.name = \"{1}\"",
	694	}
	695	},
	696	"children" : {
	697	"name" : {
	698	"storeas" : "content",
	699	"variable" : "{0}.name = \"{1}\"",
	700	},
	701	"SDD" : SASINSTR_DET_SDD,
	702	"offset" : SASINSTR_DET_OFF,
	703	"orientation" : SASINSTR_DET_OR,
	704	"beam_center" : SASINSTR_DET_BC,
	705	"pixel_size" : SASINSTR_DET_PIXEL,
	706	"slit_length" : SASINSTR_DET_SLIT,
	707	}
	708	}
	709	SASINSTR = {
	710	"variable" : None,
	711	"children" : {
	712	"variable" : None,
	713	"name" : {"variable" : \
	714	"{0}.instrument = \"{1}\""},
	715	"SASsource" : SASINSTR_SRC,
	716	"SAScollimation" : SASINSTR_COLL,
	717	"SASdetector" : SASINSTR_DET,
	718	},
	719	}
[eda8972]	720	CANSAS_FORMAT = {
	721	"SASentry" : {
	722	"units_optional" : True,
[75eeb425]	723	"variable" : None,
[eda8972]	724	"storeas" : "content",
[76cd1ae]	725	"attributes" : {"name" : {"variable" : \
	726	"{0}.run_name[node_value] = \"{1}\""}},
[eda8972]	727	"children" : {
[76cd1ae]	728	"Title" : TITLE,
	729	"Run" : RUN,
	730	"SASdata" : SASDATA,
	731	"SAStransmission_spectrum" : \
	732	SASTRANSSPEC,
	733	"SASsample" : SASSAMPLE,
	734	"SASinstrument" : SASINSTR,
	735	"SASprocess" : SASPROCESS,
	736	"SASnote" : SASNOTE,
	737	"<any>" : ANY,
[eda8972]	738	}
	739	}
[76cd1ae]	740	}
[e090c624]	741
	742	class currentLevel:
	743
	744	current_level = ''
	745	ns_variable = ''
	746	ns_datatype = ''
	747	ns_optional = True
	748
	749	def __init__(self):
	750	self.current_level = ''
	751	self.ns_variable = ''
	752	self.ns_datatype = "content"
	753	self.ns_optional = True

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SasView

source: sasview/src/sans/dataloader/readers/cansas_constants.py @ 6813a2f7

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