Author: phansson
Date: Tue Oct 28 10:04:05 2014
New Revision: 1323
Log:
New interface b/w Millepede and compact. Not tested yet.
Added:
java/trunk/tracking/src/main/java/org/hps/svt/alignment/BuildMillepedeCompact.java
Added: java/trunk/tracking/src/main/java/org/hps/svt/alignment/BuildMillepedeCompact.java
=============================================================================
--- java/trunk/tracking/src/main/java/org/hps/svt/alignment/BuildMillepedeCompact.java (added)
+++ java/trunk/tracking/src/main/java/org/hps/svt/alignment/BuildMillepedeCompact.java Tue Oct 28 10:04:05 2014
@@ -0,0 +1,197 @@
+package org.hps.svt.alignment;
+
+/**
+ * Class building a new compact.xml detector based on MillepedeII input corrections
+ * @author phansson
+ * created on 1/15/2014
+ */
+
+import hep.physics.vec.BasicHep3Vector;
+import hep.physics.vec.Hep3Vector;
+import hep.physics.vec.VecOp;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+
+import org.apache.commons.cli.CommandLine;
+import org.apache.commons.cli.CommandLineParser;
+import org.apache.commons.cli.HelpFormatter;
+import org.apache.commons.cli.Option;
+import org.apache.commons.cli.Options;
+import org.apache.commons.cli.ParseException;
+import org.apache.commons.cli.PosixParser;
+import org.hps.conditions.deprecated.HPSSVTSensorSetup;
+import org.hps.conditions.deprecated.SvtUtils;
+import org.hps.recon.tracking.CoordinateTransformations;
+import org.jdom.DataConversionException;
+import org.jdom.Document;
+import org.jdom.Element;
+import org.jdom.JDOMException;
+import org.jdom.input.SAXBuilder;
+import org.jdom.output.XMLOutputter;
+import org.lcsim.conditions.ConditionsManager;
+import org.lcsim.conditions.ConditionsManager.ConditionsNotFoundException;
+import org.lcsim.detector.IDetectorElement;
+import org.lcsim.detector.ITransform3D;
+import org.lcsim.detector.tracker.silicon.ChargeCarrier;
+import org.lcsim.detector.tracker.silicon.SiSensor;
+import org.lcsim.geometry.Detector;
+import org.lcsim.geometry.GeometryReader;
+import org.lcsim.geometry.compact.converter.MilleParameter;
+import org.lcsim.util.xml.ElementFactory.ElementCreationException;
+
+
+public class BuildMillepedeCompact {
+
+ private static Options createCmdLineOpts() {
+ Options options = new Options();
+ options.addOption(new Option("c",true,"The path to the compact xml file."));
+ options.addOption(new Option("o",true,"The name of the new compact xml file."));
+ return options;
+ }
+
+ private static void printHelpAndExit(Options options) {
+ HelpFormatter help = new HelpFormatter();
+ help.printHelp(" ", options);
+ System.exit(1);
+ }
+
+
+ public static void main(String[] args) {
+
+ // Setup command line input
+ Options options = createCmdLineOpts();
+ if (args.length == 0) {
+ printHelpAndExit(options);
+ }
+
+ CommandLineParser parser = new PosixParser();
+ CommandLine cl = null;
+ try {
+ cl = parser.parse(options, args);
+ } catch (ParseException e) {
+ throw new RuntimeException("Problem parsing command line options.",e);
+ }
+
+ String compactFilename = null;
+ if(cl.hasOption("c")) {
+ compactFilename = cl.getOptionValue("c");
+ } else {
+ printHelpAndExit(options);
+ }
+
+ String compactFilenameNew = "compact_new.xml";
+ if(cl.hasOption("o")) {
+ compactFilenameNew = cl.getOptionValue("o");
+ }
+
+
+
+ File compactFile = new File(compactFilename);
+
+ // read XML
+ SAXBuilder builder = new SAXBuilder();
+ Document compact_document = null;
+ try {
+ compact_document = (Document) builder.build(compactFile);
+ } catch (JDOMException | IOException e1) {
+ throw new RuntimeException("problem with JDOM ", e1);
+ }
+
+
+
+ // Loop over all millepede input files and build a list of parameters
+
+ List<MilleParameter> params = new ArrayList<MilleParameter>();
+
+ FileInputStream inMille = null;
+ BufferedReader brMille = null;
+ try {
+ for(String milleFilename : cl.getArgs()) {
+ inMille = new FileInputStream(milleFilename);
+ brMille = new BufferedReader(new InputStreamReader(inMille));
+ String line;
+ while((line = brMille.readLine()) != null) {
+ //System.out.printf("%s\n",line);
+ if(!line.contains("Parameter") && !line.contains("!")) {
+
+ MilleParameter par = new MilleParameter(line);
+ //System.out.println(par.getXMLName() + " " + par.getValue());
+
+ //add the parameter
+ params.add(par);
+
+ }
+ }
+ brMille.close();
+ }
+ }
+ catch (IOException e) {
+ throw new RuntimeException("problem reading mille file",e);
+ }
+
+ Element rootNode = compact_document.getRootElement();
+
+ for(MilleParameter p : params) {
+ System.out.println("Update value for " + p.getXMLName());
+ Element node = findNode(rootNode,p.getXMLName());
+ double correction = p.getValue();
+ double oldValue = 0;
+ try {
+ oldValue = node.getAttribute("value").getDoubleValue();
+ } catch (DataConversionException e) {
+ e.printStackTrace();
+ }
+ double newValue = oldValue + correction;
+ System.out.println("old " + oldValue + " correction " + correction + " -> new " + newValue);
+ node.setAttribute("value", String.format("%.6f",newValue));
+ }
+
+
+ // Save new XML file
+
+ XMLOutputter xmlOutput = new XMLOutputter();
+ // display nice
+ //xmlOutput.setFormat(Format.getPrettyFormat());
+ try {
+ xmlOutput.output(compact_document, new FileWriter(compactFilenameNew));
+ } catch (IOException e) {
+ throw new RuntimeException("problem with xml output",e);
+ }
+
+
+
+
+
+ }
+
+
+ private static Element findNode(Element node, String name) {
+ List list = node.getChildren();
+ for(Object o : list) {
+ Element element = (Element) o;
+ if(element.getAttributeValue("name").compareTo(name) == 0) {
+ return element;
+ }
+ return findNode(element,name);
+ }
+ return null;
+ }
+
+
+
+
+
+
+
+}
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