Associate flares with active regions

Created: 2011-02-22 14:27:40 Last updated: 2011-08-24 14:51:40

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This workflow is querying the HFC ActiveRegions list and HEC flare lists (names retrieved from the ontlogoy) It requires a time periode and a search radius arround the centre of an Active Region as inputs It produces two outputs: HFCout is a modified VOTable where a field per flare list is added with the number of associated flares. combined_output is a 2 dimensional list with an VOTable for each Active region and each one with an VOTable for all associated flares for that Active Region.

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Workflow Components

Authors (1)

Titles (2)

Descriptions (2)

Dependencies (0)

Inputs (3)

Name	Description
STARTTIME	search interval start dateTime
ENDTIME	2004-01-13T00:00:00 search interval end dateTime
search_radius	Radius around the centre of the Active Region in arcsec Radius around the centre of the Active Region

Processors (44)

"); debug= debug.concat("length tr " + tr.length + "\n"); for(int i = 1; i< tr.length; i++) { String[] td = tr[i].split(""); if(parts.length <=1) { HECEvent=-1; //HECEvent=null; } else { HECEvent = HECVOTable; } ",pos+1))!=-1) { String addition=""; for(int i = 0; i"); addition = addition+" \n"; } hfc=hfc+HFCout.substring(pos,pos2)+addition; pos=pos2; count++; } hfc=hfc+HFCout.substring(HFCout.lastIndexOf("")); HFCout=hfc.replaceAll("(Â°)","Deg"); "); reduced=reduced+" "; reduced=reduced+tr[number+1].substring(0,tr[number+1].indexOf("")+6); reduced=reduced+hfc.substring(hfc.indexOf("")); return reduced; } combined = new ArrayList(); if(hec.size()==0){ //nothing left to do; return; } for(int i=0;i

Name	Type	Description
Query_query	xmlsplitter
SC_ARC_X	stringconstant	Value SC_ARC_X
SC_ARC_Y	stringconstant	Value SC_ARC_Y
parseVOTable	beanshell	Script import java.io.StringReader; import java.util.Hashtable; import org.w3c.dom.*; import org.xml.sax.InputSource; import org.apache.xerces.parsers.DOMParser; private void getPositions(){ NodeList nodesVO = docVO.getElementsByTagName("FIELD"); for(int i=0; i< nodesVO.getLength(); i++){ Element voFieldNode = nodesVO.item(i); String name = voFieldNode.getAttribute("name"); for(int j = 0; j< collumn.size(); j++){ if(name.trim().equals(collumn.get(j).trim())){ positions.put(collumn.get(j), i); debug = debug.concat("\npos " + i+ "\n"); } } } } private void findValues(){ String[] tr = voTable.split("
"); debug= debug.concat("length td " + td.length + "\n"); for(int j =0; j< collumn.size();j++){ String value = td[positions.get(collumn.get(j))+1]; valueLists.get(j).add(value.substring(0,value.lastIndexOf("<"))); } } } Hashtable positions= new Hashtable(); List valueLists = new ArrayList(); for(int i=0;i
AR_DATE	stringconstant	Value AR_DATE
InputDataHEC	beanshell	Script import java.text.SimpleDateFormat; private void calculateX(){ int pos=-1; for(int i=0; i-1 && pos2>-1){ break; } } if(pos==-1){ return; } if(pos==-1){ return; } List date=hfc.get(pos); List dateP=hfc.get(pos2); long dateAdd; long def=2880000L; //48 minutes (half the time to the assumed next image) in milliseconds for(int i=0; i
HEC	wsdl	Wsdl http://140.105.77.30:8080/helio-hec-r3/HelioTavernaService?wsdl Wsdl Operation Query
Query_query_2	xmlsplitter
ConstructWhere	beanshell	Script whereclause=table+"."+date_start_name+",/"+date_end+";"+table+"."+date_end_name+","+date_start+"/;"+ table+"."+x_name+","+coord_x1+"/"+coord_x2+";"+ table+"."+y_name+","+coord_y1+"/"+coord_y2; tableList = new ArrayList(); tableList.add(table);
latitude	stringconstant	Value latitude
y_name_value	stringconstant	Value longitude
date_end_name_value	stringconstant	Value time_end
HFC	wsdl	Wsdl http://helio-fc1.obspm.fr:8080/helio-hfc/HelioTavernaService?wsdl Wsdl Operation Query
date_start_name_value	stringconstant	Value time_start
DeleteEmptyResults	beanshell	Script String[] parts = HECVOTable.split("
makeLists	beanshell	Script listlist = new ArrayList(); for(i=0; i
makeLists_2	beanshell	Script listlist = new ArrayList(); for(i=0; i
makeLists_3	beanshell	Script listlist = new ArrayList(); for(i=0; i
FROM_value	stringconstant	Value ACTIVEREGIONS
FROM_value_2	stringconstant	Value ACTIVEREGIONS
FROM_value_3	stringconstant	Value ACTIVEREGIONS
FROM_value_4	stringconstant	Value ACTIVEREGIONS
ManipulateHFC	beanshell	Script String addField1 = "\n\nNumber of flares in the "; String addField3 = " list of HEC\n"; String addField=""; for(int i = 0; i\n"; HFCout=HFCVOTable.substring(0,HFCVOTable.lastIndexOf("")+8)+ addField+HFCVOTable.substring(HFCVOTable.lastIndexOf("")+8); HFCout=HFCout.substring(0,HFCout.lastIndexOf("")+7)+ infoField+HFCout.substring(HFCout.lastIndexOf("")+7); int pos=0; int pos2=-1; String hfc=new String(""); int count =0; while((pos2=HFCout.indexOf("
"+(part.length-1)+"
combine_hfc_hec	beanshell	Script String reduceHFC(int number){ String hfc = hfc_in; String infoField ="\n\n"; String reduced= new String(""); hfc=hfc.substring(0,hfc.lastIndexOf("")+7)+ infoField+hfc.substring(hfc.lastIndexOf("")+7); reduced=reduced+hfc.substring(0,hfc.indexOf("")+12); String[] tr = hfc.split("
Convert_arcsec	workflow
Convert_arcsec2	workflow
Calculate_Sun_data_from_date__time_factor_of_input_is_ignored__2	workflow
AR_DATE_T	stringconstant	Value AR_DATE_T
getHECListNames	wsdl	Wsdl http://sms.rcs.manchester.ac.uk:8080/helio-sms/sms?wsdl Wsdl Operation getHECListNames
getHECListNames_input	xmlsplitter
getHECListNames_output	xmlsplitter
phenomenon_value	stringconstant	Value Flare
hessi_flare	stringconstant	Value hessi_flare
removeARCSECList	beanshell	Script hecListNames.remove(removeName);
ConstructWhere_hessi	beanshell	Script whereclause=table+"."+date_start_name+",/"+date_end+";"+table+"."+date_end_name+","+date_start+"/;"+ table+"."+x_name+","+coord_x1+"/"+coord_x2+";"+ table+"."+y_name+","+coord_y1+"/"+coord_y2; tableList = new ArrayList(); tableList.add(table);
x_name_value	stringconstant	Value x_arcsec
y_name_value_2	stringconstant	Value y_arcsec
hessi_flare_2	stringconstant	Value hessi_flare
combineLists	beanshell	Script tableListOut=tableList1; tableListOut.add(tableList2); whereclauseOut=whereclause1; whereclauseOut.add(whereclause2);
reduceList_2	beanshell	Script reduced = new ArrayList(); for(a=0;a
reduceList_3	beanshell	Script reduced = new ArrayList(); for(a=0;a
reduceList_4	beanshell	Script reduced = new ArrayList(); for(a=0;a
reduceList_5	beanshell	Script reduced = new ArrayList(); for(a=0;a
addARCSECList	beanshell	Script hecListNames.add(addName);

Beanshells (20)

Name	Inputs	Outputs
parseVOTable	voTable collumn	valueLists debug collumn
InputDataHEC	arc hfc hfc_header	date_start date_stop coord_x1 coord_y1 coord_x2 coord_y2
ConstructWhere	coord_x1 coord_x2 coord_y1 coord_y2 x_name y_name date_start date_end date_start_name date_end_name table	whereclause tableList
DeleteEmptyResults	HECVOTable	HECEvent
makeLists	list	listlist
makeLists_2	list	listlist
makeLists_3	list	listlist
ManipulateHFC	HECVOTable HFCVOTable HECTableNames	HFCout
combine_hfc_hec	hec hfc_in	combined
removeARCSECList	hecListNames removeName	hecListNames
ConstructWhere_hessi	coord_x1 coord_x2 coord_y1 coord_y2 x_name y_name date_start date_end date_start_name date_end_name table	whereclause tableList
combineLists	tableList1 whereclause1 tableList2 whereclause2	tableListOut whereclauseOut
reduceList_2	nested	reduced
reduceList_3	nested	reduced
reduceList_4	nested	reduced
reduceList_5	nested	reduced
addARCSECList	hecListNames addName	hecListNames
sun_data	dateTime	b0 sun_radius position_angle
ARC2LON	xString yString b0String sunrString	lon lat
ARC2LON	xString yString b0String sunrString	lon lat

Outputs (2)

Name	Description
HFCout	VOTable - hfc results with an added collumn for the number of associated hessi flares
combined_output	List of Lists of VOTables; first VOTable contains the HFC record for each Active Region for which flares could be associated. second VOTable contains the HEC records for all associated hessi flares

Datalinks (75)

Source	Sink
makeLists:listlist	Query_query:STARTTIME
makeLists_2:listlist	Query_query:ENDTIME
makeLists_3:listlist	Query_query:FROM
HFC:response	parseVOTable:voTable
search_radius	InputDataHEC:arc
parseVOTable:valueLists	InputDataHEC:hfc
parseVOTable:collumn	InputDataHEC:hfc_header
Query_query_2:output	HEC:query
combineLists:tableListOut	Query_query_2:FROM
combineLists:whereclauseOut	Query_query_2:WHERE
latitude:value	ConstructWhere:x_name
y_name_value:value	ConstructWhere:y_name
InputDataHEC:date_start	ConstructWhere:date_start
InputDataHEC:date_stop	ConstructWhere:date_end
date_end_name_value:value	ConstructWhere:date_end_name
date_start_name_value:value	ConstructWhere:date_start_name
Convert_arcsec2:ARC2LON_lat	ConstructWhere:coord_x2
Convert_arcsec2:ARC2LON_long	ConstructWhere:coord_y2
Convert_arcsec:ARC2LON_lat	ConstructWhere:coord_x1
Convert_arcsec:ARC2LON_long	ConstructWhere:coord_y1
removeARCSECList:hecListNames	ConstructWhere:table
Query_query:output	HFC:query
HEC:response	DeleteEmptyResults:HECVOTable
STARTTIME	makeLists:list
ENDTIME	makeLists_2:list
HFC:response	ManipulateHFC:HFCVOTable
HEC:response	ManipulateHFC:HECVOTable
addARCSECList:hecListNames	ManipulateHFC:HECTableNames
HFC:response	combine_hfc_hec:hfc_in
DeleteEmptyResults:HECEvent	combine_hfc_hec:hec
InputDataHEC:coord_x1	Convert_arcsec:x
InputDataHEC:coord_y1	Convert_arcsec:y
Calculate_Sun_data_from_date__time_factor_of_input_is_ignored__2:sun_radius	Convert_arcsec:sunr
Calculate_Sun_data_from_date__time_factor_of_input_is_ignored__2:b0	Convert_arcsec:b0
InputDataHEC:coord_x2	Convert_arcsec2:x
InputDataHEC:coord_y2	Convert_arcsec2:y
Calculate_Sun_data_from_date__time_factor_of_input_is_ignored__2:sun_radius	Convert_arcsec2:sunr
Calculate_Sun_data_from_date__time_factor_of_input_is_ignored__2:b0	Convert_arcsec2:b0
InputDataHEC:date_start	Calculate_Sun_data_from_date__time_factor_of_input_is_ignored__2:sun_data_dateTime
getHECListNames_input:output	getHECListNames:parameters
phenomenon_value:value	getHECListNames_input:phenomenon
getHECListNames:parameters	getHECListNames_output:input
getHECListNames_output:hecListNames	removeARCSECList:hecListNames
hessi_flare:value	removeARCSECList:removeName
InputDataHEC:coord_x1	ConstructWhere_hessi:coord_x1
InputDataHEC:coord_x2	ConstructWhere_hessi:coord_x2
InputDataHEC:coord_y1	ConstructWhere_hessi:coord_y1
InputDataHEC:coord_y2	ConstructWhere_hessi:coord_y2
InputDataHEC:date_start	ConstructWhere_hessi:date_start
InputDataHEC:date_stop	ConstructWhere_hessi:date_end
date_end_name_value:value	ConstructWhere_hessi:date_end_name
date_start_name_value:value	ConstructWhere_hessi:date_start_name
x_name_value:value	ConstructWhere_hessi:x_name
y_name_value_2:value	ConstructWhere_hessi:y_name
hessi_flare_2:value	ConstructWhere_hessi:table
reduceList_5:reduced	combineLists:whereclause2
reduceList_4:reduced	combineLists:whereclause1
reduceList_3:reduced	combineLists:tableList2
reduceList_2:reduced	combineLists:tableList1
ConstructWhere:tableList	reduceList_2:nested
ConstructWhere_hessi:tableList	reduceList_3:nested
ConstructWhere:whereclause	reduceList_4:nested
ConstructWhere_hessi:whereclause	reduceList_5:nested
hessi_flare:value	addARCSECList:addName
removeARCSECList:hecListNames	addARCSECList:hecListNames
SC_ARC_X:value	parseVOTable:collumn
SC_ARC_Y:value	parseVOTable:collumn
AR_DATE:value	parseVOTable:collumn
AR_DATE_T:value	parseVOTable:collumn
FROM_value:value	makeLists_3:list
FROM_value_2:value	makeLists_3:list
FROM_value_3:value	makeLists_3:list
FROM_value_4:value	makeLists_3:list
ManipulateHFC:HFCout	HFCout
combine_hfc_hec:combined	combined_output

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Information Workflow Type

Taverna 2

Information Uploader

Anja Le Blanc

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Anja Le Blanc

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Associate flares with active regions

Created by Anja Le Blanc on Tuesday 22 February 2011 14:27:40 (UTC)

Last edited by Anja Le Blanc on Wednesday 24 August 2011 14:51:40 (UTC)

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Associate flares with active regions

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