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| | ==Tasks== | | ==Tasks== |
| − | *Finalize/clean-up build instructions. | + | |
| − | *DONE - Figure-out how to add elements to GUI | + | * Play with the user-modifiable database and get ADC output all the way through to ROOT. |
| − | *DONE - Steal Kyle's rather spiffy wiki formatting
| + | * Add capability to add electronic noise to the SVT's raw data |
| − | *Get rid of red lines | + | * -> Create noise, and figure-out how to filter it out |
| − | *Add way to change material of target in GUI
| + | |
| − | *Add way to change particle beam in GUI
| + | * Ability to list/change variables |
| − | *Display commands issued by GUI
| + | * Understand how SVT works |
| − | *Need to be able to turn on magnetic fields
| + | * Write summary of how SVT works |
| − | *DONE - Need command interface
| |
| − | *Ability to list/change variables | |
| − | *Need list/glossary of GEANT4 commands (linked from JLAB wiki)
| |
| − | *^Plus, need our changes
| |
| − | *Document XML
| |
| − | *Make simple, limited XML description
| |
| − | *Model single chip
| |
| − | *Make nice macros
| |
| − | *Are SVT5 and SVT6 micromegas? Is Sim12 model still accurate?
| |
| − | *Are material descriptions incomplete? If so, should we fill-out?
| |
| − | *Get sanitized version of Sim12 source
| |
| − | *Understand how SVT works | |
| − | *Write summary of how SVT works | |
| | | | |
| | ==Misc. Notes== | | ==Misc. Notes== |
| Line 30: |
Line 17: |
| | ==Log== | | ==Log== |
| | | | |
| − | ===2007===
| + | [[Dan's Old Logs]] |
| − | ====October 2007====
| |
| − | '''Wednesday 24'''
| |
| − | <pre>
| |
| − | Started working 3PM, had Freshman Physics in the middle. Left at 6:30PM.
| |
| − | Experienced crash hitting Uranium target. Start trying other materials. Barium crashes too. Is Barium's
| |
| − | (for example) small definition a problem?
| |
| − | Barium crash generates "Unknown Hit Type on SVT1" (for each SVT) error message.
| |
| − | Frustrating that GEANT4 is seemingly so specialized that google returns few people talking about it.
| |
| − | Read on GEANT4 site that ALL particles must be specified (seems reasonable). Possibly the
| |
| − | interactions are generating undefined particles? Should search code for error message tomorrow.
| |
| − | Reorganized/expanded my bits of the wiki.
| |
| − | Added GUI elements to Batch Guide.
| |
| − | </pre>
| |
| | | | |
| − | '''Thursday 25''' | + | ====June 2008==== |
| | + | '''Tuesday 3''' |
| | + | 13:00-16:30 |
| | <pre> | | <pre> |
| − | Started working 12:45. Left 13:45 for Linguistics, back at 16:00.
| |
| − | Searched for Magnetic Field definition. Looks like we need to make it.
| |
| − | Searched for error message having to do with Unknown Hits. Didn't find it. Could have to do with using the
| |
| − | default "geantino" particle?
| |
| − | Looked around code for place to add handy things to menus (such as particle type) and found a reference to
| |
| − | visTutor/gui.mac. It has exactly the sorts of things I would add! Why is it not getting read? Maybe should
| |
| − | set-up breakpoints in Sim12.cc?
| |
| − | You can apparently run macros from within the GUI, which I tried. At first I thought it didn't work, but it did.
| |
| − | The first few lines of the macros I tried set the verbosity to 0, so I didn't see them running commands. Further,
| |
| − | the addMenu etc. commands seem not to work. Why? Probably something to do with pointers...
| |
| − | Not speaking of which, why does the source of Sim12 say that Batch Mode is the default, when it clearly is not?
| |
| − | Also, there's something funky with that whole area of command line parsing.
| |
| − | GUI mode should have ability to run commands. Batch mode should be able to run headless, dump data. Forget the
| |
| − | pictures.
| |
| − | Need to figure-out what the mode-selection code is actually doing.
| |
| | </pre> | | </pre> |
| | | | |
| − | '''Friday 26''' | + | '''Thursday 5''' |
| | + | 13:00-16:30 |
| | <pre> | | <pre> |
| − | Worked from 10:00-11:00, and 15:00-18:00
| |
| − | Trying to understand mode code. Think I've got pointers now, but I need to try using them.
| |
| − | Thought of a way to turn on/off magnetic fields, change materials, etc. on the fly: Can change in-memory copy of
| |
| − | XML file, then re-load that new copy. With this we could add buttons to toggle fields, change target materials,
| |
| − | etc. On second thought, maybe we don't care about being able to do this.
| |
| − | Meeting with Maurik. Sounds like priority is getting real data out of the program on particle trajectories etc.
| |
| − | Tonight should polish build guide and run through the GEANT4 Application Developer's Guide in order to understand
| |
| − | Sim12.
| |
| | </pre> | | </pre> |
| | | | |
| − | '''Saturday and Sunday, 26-27''' | + | '''Monday 9''' |
| | + | 13:00-16:30 |
| | <pre> | | <pre> |
| − | Off the clock.
| + | Right. Must get back on top of things. Also, record time more consistently. |
| − | Re-made build guide, building on MacOS X on Alice for hints. Should mention that I needed to install expat,
| + | Today I'm going to make a tutorial for newbies. |
| − | motif, svn. Also, EVIO Makfile hack.
| + | ... |
| − | Realized that GUI mode has a command line!!! It was there all the time, but we thought it was a meaningless
| + | Spent a bunch of time trying to get my environment to work. When I source my pumpkin |
| − | box!
| + | environment script, my shell turns unresponsive. Doing the same thing worked last |
| − | </pre>
| + | week. |
| | + | Steps to reproduce: |
| | + | [dan@benfranklin ~]$ ssh -X pumpkin.unh.edu |
| | + | dan@pumpkin.unh.edu's password: |
| | + | Last login: Mon Jun 9 15:45:07 2008 from benfranklin.unh.edu |
| | + | [dan@pumpkin ~]$source /net/data/pumpkin2/CLAS12/RHEL5_x64/env.sh |
| | + | [dan@pumpkin ~]$ ls |
| | + | man gcc |
| | + | blah |
| | + | anything |
| | | | |
| − | '''Tuesday, 30''' | + | *sigh* |
| − | <pre>
| + | CTRL-C doesn't help, nor does CTRL-D. |
| − | Started working through GEANT4 Application Developer's Guide:
| + | It's the LD_LIBRARY_PATH line. |
| − | http://geant4.web.cern.ch/geant4/G4UsersDocuments/UsersGuides/ForApplicationDeveloper/html/Examples/NoviceCodes.html
| + | Either I am being very stupid, or something is broken. Probably the former. |
| | + | It's dying when attempting to access /net/data/taro/maurik/root/root |
| | + | There is no /net/data/taro |
| | + | Automount broken? |
| | + | Or Taro? |
| | + | Well, Taro has moved. Changed environment script, now it works. Bah. Going |
| | + | home, hopefully I'll get something done there.... |
| | </pre> | | </pre> |
| | | | |
| − | ====November 2007====
| + | '''Tuesday 10''' |
| − | '''Friday, 02''' | + | 13:00-16:00 |
| | <pre> | | <pre> |
| − | Worked with Sam, deciphering output code. | + | Pumpkin was having issues, so we all went down to the computer room. |
| | + | Parity was replaced. |
| | + | Worked with Kyle and Sarah on getting useful things out of ROOT. |
| | + | I felt like I was a little bit lost, plus the temporary lack of a computer meant that I couldn't |
| | + | contribute much. Pretty unsatisfying day. Need to go bone-up on ROOT, GEMC, and Physics. |
| | </pre> | | </pre> |
| | | | |
| − | '''Monday, 05''' | + | '''Wednesday 11''' |
| − | <pre>
| + | 13:00-16:00 |
| − | In at 10:30, out at 12:00.
| |
| − | Working on getting Sim12 to log to a file.
| |
| − | | |
| − | </pre>
| |
| − | | |
| − | '''Thursday, 15'''
| |
| − | <pre>
| |
| − | Trying to get GEMC to compile.
| |
| − | First compiled QT4, installed into ~/QT4
| |
| − | Installed SCons into ~/CLAS12/SCons
| |
| − | Copied GEMC (from Maurik's dir on Taro) to ~/CLAS12/GEMC
| |
| − | Tried to compile GEMC, which failed.
| |
| − | After many successive failures, found the following things:
| |
| − | Need to get qt4.py from http://www.iua.upf.es/~dgarcia/Codders/sconstools.html
| |
| − | and copy it to $SCONS_ROOT_DIR/lib/scons-$SCONS_version/SCons/Tool/
| |
| − | Need to add pyscripts dir (from SVN/Maurik's dir) to PYTHONPATH, a la:
| |
| − | export PYTHONPATH="/net/home/dan/CLAS12/pyscripts"
| |
| − | Need to add SCons bin dir to PATH, a la:
| |
| − | PATH="$PATH:/net/home/dan/CLAS12/SCons/bin"
| |
| − | Need to add directory installed QT to to environment, a la:
| |
| − | export QTDIR="/net/home/dan/QT4"
| |
| − | And add PKG_CONFIG_PATH="/net/home/dan/QT4/lib/pkgconfig" to environment
| |
| − | Current error message:
| |
| − | [dan@benfranklin GEMC]$ scons
| |
| − | scons: Reading SConscript files ...
| |
| − | Loading qt4 tool...
| |
| − | KeyError: 'MYSQL':
| |
| − | File "/net/home/dan/CLAS12/GEMC/SConstruct", line 27:
| |
| − | loadmysql(env)
| |
| − | File "/net/home/dan/CLAS12/pyscripts/loadmysql.py", line 9:
| |
| − | MYSQL = OSENV['MYSQL']
| |
| − | File "/usr/lib/python2.3/UserDict.py", line 19:
| |
| − | def __getitem__(self, key): return self.data[key]
| |
| − | | |
| − | So re-compiled QT4 with -qt-sql-mysql configure option.
| |
| − | | |
| − | </pre>
| |
| − | | |
| − | '''Friday, 16'''
| |
| − | <pre>
| |
| − | Got past previous error with new QT4, but now get:
| |
| − | | |
| − | [dan@benfranklin GEMC]$ scons
| |
| − | scons: Reading SConscript files ...
| |
| − | Loading qt4 tool...
| |
| − | NameError: global name 'fullpath1' is not defined:
| |
| − | File "/net/home/dan/CLAS12/GEMC/SConstruct", line 14:
| |
| − | env = Environment(tools=['default','qt4'], options = opts)
| |
| − | File "/net/home/dan/CLAS12/SCons/lib/scons-0.97.0d20070918/SCons/Environment.py", line 874:
| |
| − | apply_tools(self, tools, toolpath)
| |
| − | File "/net/home/dan/CLAS12/SCons/lib/scons-0.97.0d20070918/SCons/Environment.py", line 101:
| |
| − | env.Tool(tool)
| |
| − | File "/net/home/dan/CLAS12/SCons/lib/scons-0.97.0d20070918/SCons/Environment.py", line 1491:
| |
| − | tool(self)
| |
| − | File "/net/home/dan/CLAS12/SCons/lib/scons-0.97.0d20070918/SCons/Tool/__init__.py", line 175:
| |
| − | apply(self.generate, ( env, ) + args, kw)
| |
| − | File "/net/home/dan/CLAS12/SCons/lib/scons-0.97.0d20070918/SCons/Tool/qt4.py", line 218:
| |
| − | QT4_MOC = locateQt4Command(env,'moc', env['QTDIR']),
| |
| − | File "/net/home/dan/CLAS12/SCons/lib/scons-0.97.0d20070918/SCons/Tool/qt4.py", line 201:
| |
| − | raise "Qt4 command '" + command + "' not found. Tried: " + fullpath1 + " and "+ fullpath2
| |
| − | | |
| − | Found that I accidentally installed into a funky directory. Blah.
| |
| − | Fixed, then ran into another error message. Realized I had to export MYSQL="/"
| |
| − | Ridiculous.
| |
| − | | |
| − | Also, need to add MYSQL lib dir to LD_PATH
| |
| − | | |
| − | It works!
| |
| − | | |
| − | </pre>
| |
| − | | |
| − | '''Wednesday, 21'''
| |
| | <pre> | | <pre> |
| − | GEMC thoughts:
| + | Most of our time today was wasted with software issues. We changed ROOT installs due to |
| − | Not all the buttons work
| + | /net/data/taro/maurik disappearing, and this had annoying effects. Losing Parity and the net |
| − | Text output works with ./gemc -OUTPUT="txt,blahlog"
| + | access issue didn't help. |
| − | Need command line
| + | Ran a revised 50000 event test, but could not analyze because evio2root was linked against |
| − | Is there a batch mode?
| + | old ROOT. So we pointed it at a crippled install which was still there, which let it build, but the |
| − | Over vacation, read through all of it, work through C++ tutorials, and GEANT4 developer's guide.
| + | binary caused segmentation violations. Left annoyed and feeling like nothing was working. |
| − | Make Glossary! (CLARA, GEMC, SIM12,
| + | Bah! |
| − | </pre>
| |
| − | | |
| − | '''Monday, 26'''
| |
| − | <pre>
| |
| − | In at 10:15, out at 11:15
| |
| − | In at 12:00, out at 13:00
| |
| − | In at 15:30, out at
| |
| − | Got new gemc code from Maurik
| |
| − | Need to
| |
| − | export EVIO=$EVIOROOT
| |
| − | Also, typo in current version of pyscripts/loadevio.py.
| |
| − | Change to point to something sane for include dir.
| |
| − | Had to further mutilate the lib section to get it to compile.
| |
| − | Working on adding command line to GUI
| |
| − | Added text box (to old version)by adding
| |
| − | | |
| − | #include <QLineEdit>
| |
| − | QLineEdit *commandLineEdit = new QLineEdit();
| |
| − | viewLayout->addWidget(commandLineEdit);
| |
| − | | |
| − | to gui/src/gemc_MainGui.cc.
| |
| − | | |
| − | Still haven't gotten it to compile.
| |
| | | | |
| | + | Remotely, after hours, I built a fresh ROOT, in /net/data/pumpkin2/CLAS12/RHEL5_64/ROOT |
| | + | It works, as does the evio2root I built against it. I also installed ROOT on Alice, and set-up |
| | + | the computers in our new room. I cannot seem to compile our ROOT programs on Alice, though. |
| | </pre> | | </pre> |
| | | | |
| − | '''Monday, 26'''
| |
| − | <pre>
| |
| − | Trying to add a command line box. QT Learning curve indeed!
| |
| − | Learning about Slots and Signals.
| |
| − | Didn't try to get new gemc to compile today, though Maurik got us the latest pyscripts.
| |
| − | How can I pass an arbitrary
| |
| − | </pre>
| |
| | | | |
| − | '''Friday, 26''' | + | '''Thursday 12''' |
| | <pre> | | <pre> |
| − | MUAHAHAHAHAHAHAHAAAA! Finally got the command box working. Also, new gemc compiles.
| + | 14:00-16:30 |
| − | Code is ugly, though. I want to clean it up before letting others see it. Also, must
| |
| − | document how to get gemc to compile (difficulty is evio, I had to hack loadevio.py).
| |
| − | Email Maurizio and Maurik tonight.
| |
| − | The thing holding-up my command box was that I was having difficulty converting the
| |
| − | QString I got back from the QLineEdit box into a string I could print/etc. It seems
| |
| − | like it should have been so simple...
| |
| − | </pre>
| |
| | | | |
| − | ====December 2007====
| |
| − | '''Monday, 10'''
| |
| − | <pre>
| |
| − | Worked on adding command history, fixed a segfault, made layout flow
| |
| | </pre> | | </pre> |
| | | | |
| − | '''Tuesday, 11''' | + | '''Tuesday 17''' |
| | <pre> | | <pre> |
| − | 12:15-13:15
| + | 13:00-14:30 |
| − | Polished command history, started synching with upstream.
| |
| − | </pre>
| |
| | | | |
| − | ===2008===
| |
| − | ====January 2008====
| |
| − | '''Tuesday, 15'''
| |
| − | <pre>
| |
| − | 13:15-17:15
| |
| − | Making new CLAS12 suite in /net/data/pumpkin2/taro/CLAS12
| |
| − | For EL5-x64, added -b 64 option during XERCESC build. Should we add -s?
| |
| | </pre> | | </pre> |
| | | | |
| − | '''Wednesday, 16''' | + | '''Wednesday 18''' |
| | <pre> | | <pre> |
| − | 14:00-16:45 | + | 14:15-17:15 |
| − | Worked on building CLAS12 suite. Intending to build on Pumpkin for RHEL5-x64,
| + | Details to follow... |
| − | Parity/Ben Franklin for RHEL4-x32, and Corn for RHEL5-x32.
| |
| − | Think that Maurik is pulling the production tree of gemc, while we probably want the
| |
| − | development version. Even so, new production gemc fails to build against old GEANT4.
| |
| − | Corn keeps going down.
| |
| − | | |
| | </pre> | | </pre> |
| | | | |
| − | '''Thursday, 17''' | + | '''Thursday 19''' |
| | <pre> | | <pre> |
| − | 12:45-14:30, 17:00-17:30
| + | 13:15-16:30 |
| − | Building things on Corn.
| + | Installed EVIO2ROOT in $CLAS12ROOT, compiled for RH5_x64. |
| − | ./configure -qt-sql-mysql --prefix=/net/data/pumpkin2/taro/CLAS12/RHEL5_x32/QT | + | Sarah showed us a cool logging program called elog. I installed it and ran it with the default configuration, |
| − | Network storage went down.
| + | but then found that I could not kill the process. This could be a problem as we don't have administrative |
| | + | privileges, even on the workstations. I haven't spent much time thinking about how it is possible that I |
| | + | couldn't kill it. I've never figured-out how a user can create a SUID binary (if it was). Anyway, configuring |
| | + | that took a back seat to other things. Also, we should probably run it on our workstations rather than |
| | + | on pumpkin. |
| | + | I built and installed Valgrind to find the memory leak(s) in gemc. I don't really know what I'm doing yet, but |
| | + | it sure seemed like Valgrind said that there was not much leaking happening. It sure slows things down |
| | + | though. Of course, I also don't know anything about manually allocating/deallocating memory, as I have |
| | + | previously only used languages with garbage collection. So at least I should learn something. |
| | + | Kyle and I messed with doing some larger runs for purposes of tutorials, but it didn't come to much. |
| | + | I am still behind him in terms of familiarity with root, and desperately want to catch up. Perhaps I will be |
| | + | able to this weekend. |
| | + | Oh, in order to compile gemc with debugging symbols and no crazy optimizations, I couldn't find any |
| | + | easier way than to manually edit the SConstruct file, adding a CCFLAGS and CPPFLAGS option to the |
| | + | environment. # ADD BETTER EXPLANATION# |
| | </pre> | | </pre> |
| | | | |
| − | '''Tuesday, 22''' | + | '''Tuesday 24''' |
| | <pre> | | <pre> |
| − | 13:30-16:30 | + | 13:30-15:45 |
| − | ./runConfigure -p linux -c gcc -x g++ -b 64 -s
| + | Worked on getting elog to work, and valgrind. Met with Sarah and Kyle. |
| − | Building QT on Taro with instructions from wiki, got errors
| |
| − | | |
| − | g++ -c -include .pch/release-shared/QtGui -m64 -pipe -g -fno-exceptions -pthread -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -O2 -Wall -W -D_REENTRANT -fPIC -DQT_SHARED -DQT_BUILD_GUI_LIB -DQT_NO_CAST_TO_ASCII -DQT_ASCII_CAST_WARNINGS -DQT_44_API_QSQLQUERY_FINISH -DQT_MOC_COMPAT -DQT_RASTER_IMAGEENGINE -DQT_HAVE_MMX -DQT_HAVE_SSE -DQT_HAVE_MMXEXT -DQT_HAVE_SSE2 -DQT_NO_STYLE_MAC -DQT_NO_STYLE_WINDOWSVISTA -DQT_NO_STYLE_WINDOWSXP -DQ_INTERNAL_QAPP_SRC -DQT_NO_DEBUG -DQT_CORE_LIB -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -I../../mkspecs/linux-g++-64 -I. -I../../include/QtCore -I../../include/QtCore -I../../include -I../../include/QtGui -I/usr/include/freetype2 -I../3rdparty/harfbuzz/src -Idialogs -I.moc/release-shared -I/usr/X11R6/include -I.uic/release-shared -o .obj/release-shared/qstylesheetstyle.o styles/qstylesheetstyle.cpp
| |
| − | ^C../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h: In member function `virtual QRect QStyleSheetStyle::subControlRect(QStyle::ComplexControl, const QStyleOptionComplex*, QStyle::SubControl, const QWidget*) const':
| |
| − | ../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:118: error: inconsistent operand constraints in an `asm'
| |
| − | ../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:118: error: inconsistent operand constraints in an `asm'
| |
| − | ../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:118: error: inconsistent operand constraints in an `asm'
| |
| − | ../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:118: error: inconsistent operand constraints in an `asm'
| |
| − | make[1]: *** Deleting file `.obj/release-shared/qstylesheetstyle.o'
| |
| − | make[1]: *** [.obj/release-shared/qstylesheetstyle.o] Interrupt
| |
| − | make: *** [sub-gui-make_default-ordered] Interrupt
| |
| | | | |
| − | Incidentally, used the following command to configure, with CLAS12ROOT set:
| |
| − | ./configure -qt-gif -no-cups -no-qt3support -prefix $CLAS12ROOT/QT -qt-sql-mysql -no-exceptions
| |
| | </pre> | | </pre> |
| | | | |
| − | '''Friday, 25''' | + | '''Thursday 26''' |
| | <pre> | | <pre> |
| − | 09:30-10:00
| + | 13:00-17:00 |
| − | Googling QT build message yielded someone claiming it was due to a broken compiler. As the change will at worse
| + | Got ELOG to work, though I cannot seem to access it from anywhere but a local machine. I suspect a packet filter. Most of the time I spent on that, plus some time doing time sheets and working on my wiiki guide and tidying things in the CLAS12 directories. |
| − | result in slightly poorer performance, I take the suggestion at http://lists.trolltech.com/qt-interest/2007-05/thread01156-0.html
| |
| − | and remove the -02 optimization flag from mkspecs/common/g++.conf | |
| − | Trying on Corn (which Maurik says should be stable now) and Taro.
| |
| − | *sigh* Corn crashed right after I untarred QT.
| |
| | | | |
| − | ~15:30
| + | PAID UNTIL HERE |
| − | Taro finished building though!
| |
| − | Now try again on Corn.
| |
| − | Bah, Corn needs mysql!
| |
| | </pre> | | </pre> |
| | | | |
| − | '''Monday, 28'''
| |
| − | 09:15-09:45
| |
| − | <pre>
| |
| − | Started compile of GEANT4 9.1, using configure script.
| |
| − | </pre>
| |
| | | | |
| − | ====February 2008====
| |
| − | '''Saturday, 02'''
| |
| − | <pre>
| |
| − | 00:15-01:30, 16:45-19:05
| |
| | | | |
| − | Well, I'm sick of this.
| + | ====July 2008==== |
| − | SSH in to Parity.
| |
| − | Start new tree under /net/data/pumpkin2/CLAS12
| |
| − | Untar CLHEP to Build and run
| |
| − | export CLAS12ROOT=/net/data/pumpkin2/CLAS12/RHEL4_x32
| |
| − | ./configure --prefix=/net/data/pumpkin2/CLAS12/RHEL4_x32/CLHEP --disable-shared
| |
| − | make
| |
| − | make check
| |
| − | make install
| |
| − | export CLHEP_BASE_DIR=/net/data/pumpkin2/CLAS12/RHEL4_x32/CLHEP
| |
| | | | |
| − | Now untar XERXESC to Build and run
| + | '''Tuesday 1''' |
| − | ./runConfigure -plinux -cgcc -xg++ -s
| + | 13:00-16:30 |
| − | make
| |
| − | Build fails. It seems it's got a really silly build process.
| |
| − | Move the top xercesc source dir to the intended destination, and build again. i.e.:
| |
| − | ./runConfigure -plinux -cgcc -xg++ -s
| |
| − | make
| |
| − | | |
| − | Now untar QT to Build and run
| |
| − | ./configure -qt-gif -no-cups -no-qt3support -prefix $CLAS12ROOT/QT -qt-sql-mysql -no-exceptions -static
| |
| − | gmake
| |
| − | | |
| − | in qt build dir,
| |
| − | gmake install
| |
| − | export QTDIR=$CLAS12ROOT/QT
| |
| − | export QTLIB=/net/data/pumpkin2/CLAS12/RHEL4_x32/QT/lib
| |
| − | export PKG_CONFIG_PATH=/net/data/pumpkin2/CLAS12/RHEL4_x32/QT/lib/pkgconfig
| |
| − | export LD_LIBRARY_PATH=$QTDIR/lib:$LD_LIBRARY_PATH
| |
| − | export PATH=$QTDIR:$PATH
| |
| − | | |
| − | Untar Geant4 into /net/data/pumpkin2/CLAS12/RHEL4_x32/GEANT4_9.1
| |
| − | Unpack data, etc.
| |
| − | ./Configure -build
| |
| − | And it's off!
| |
| − | | |
| − | 18:45-
| |
| − | It finished building GEANT4.
| |
| − | | |
| − | mkdir ~/mysql
| |
| − | ln -s /usr/include/mysql ~/mysql/include
| |
| − | ln -s /usr/lib/mysql ~/mysql/lib
| |
| − | export MYSQL=~/mysql
| |
| − | | |
| − | Copy pyscripts, gemc, scons
| |
| − | export PYTHONPATH=/net/data/pumpkin2/CLAS12/pyscripts
| |
| − | export PATH=$PATH:/net/data/pumpkin2/CLAS12/SCons/bin
| |
| − | export G4INSTALL=/net/data/pumpkin2/CLAS12/RHEL4_x32/GEANT4_9.1
| |
| − | export EVIO=/net/data/pumpkin2/taro/CLAS12/RHEL4_x32/EVIO
| |
| − | scons
| |
| − | Get this:
| |
| − | | |
| − | [dan@parity GEMC_DEVEL]$ scons
| |
| − | scons: Reading SConscript files ...
| |
| − | scons: done reading SConscript files.
| |
| − | scons: Building targets ...
| |
| − | Making gemc.o...
| |
| − | gemc.cc: In function `int main(int, char**)':
| |
| − | gemc.cc:176: error: `G4UIQt' has not been declared
| |
| − | scons: *** [gemc.o] Error 1
| |
| − | scons: building terminated because of errors.
| |
| − | | |
| − | *sigh*
| |
| − | </pre>
| |
| − | | |
| − | '''Sunday, 03'''
| |
| | <pre> | | <pre> |
| − | 00:30-01:45
| |
| − | Continue working on RHEL4_x32. No success.
| |
| − | </pre>
| |
| | | | |
| − | '''Tuesday, 05'''
| |
| − | <pre>
| |
| − | 09:30-10:30, 12:30-14:00
| |
| − | Worked with Kyle to get ANYTHING to work (in particular RHEL4_x32) and
| |
| − | largely failed. Eventually decided we need to start over. This time
| |
| − | with more documentation instead of waiting until things work (because they
| |
| − | usually don't).
| |
| | </pre> | | </pre> |
| | | | |
| − | '''Thursday, 14''' | + | '''Thursday 10''' |
| | + | 11:00-14:45 |
| | <pre> | | <pre> |
| − | 12:00-13:45
| + | Kyle and I messed around with computers in the office before giving up on them. We went down into the Physics Lounge, and installed Ubuntu |
| − | Starting over, me on RH4 (x32 on parity, x64 on Taro), Kyle on RH5.
| + | on them on the sly. Things were actually pretty productive, with Kyle helping me catch up on my ROOT knowledge. Eventually talked to |
| − | Compiled up through QT on RHEL4_x32. QT building on RHEL4_x64.
| + | Sarah a little and clarified what I should be doing on the tutorial. In short: Focus on new students trying to use GEMC. |
| − | </pre>
| |
| | | | |
| − | '''Friday, 15'''
| |
| − | <pre>
| |
| − | 08:45-09:30
| |
| − | QT build failed on x64. Remembered I need to remove -02 from the optimization flags
| |
| − | in mkspecs/common/g++.conf in the QT source directory. Off again, with Geant building on Parity
| |
| − | (set env vars, then gmake in G4/source).
| |
| | </pre> | | </pre> |
| | | | |
| − | '''Monday, 18'''
| |
| − | <pre>
| |
| − | 09:00-10:00, 15:15-16:45
| |
| − | To build EVIO:
| |
| − | untar the evio-2.0.tar.gz version
| |
| − | move it to destination directory (say, something/EVIO)
| |
| − | cd into EVIO
| |
| − | for 32bit build, run INSTALL_DIR=something/EVIO make install
| |
| − | for 64bit build, run INSTALL_DIR=something/EVIO CODA_USE64BITS make install
| |
| − |
| |
| − | Finished RHEL4_x32. Segfaults:
| |
| − |
| |
| − | </pre>
| |
| | | | |
| − | '''Tuesday,19''' | + | '''Friday 11''' |
| | + | 08:00-10:30 |
| | <pre> | | <pre> |
| − | 09:00-10:00
| + | Got here early to work on things before the meeting. Things not working, eventually decided UNH network is down. GAH! |
| − | Current hang-up with Taro (RHEL4_x64):
| + | Tried to get things done despite it. Naturally, things start working five minutes before our meeting. *sigh* |
| − | | |
| − | [dan@taro GEMC-RHEL4_x64]$ scons --debug=findlibs --debug=includes
| |
| − | scons: Reading SConscript files ...
| |
| − | | |
| − | scons: *** No tool named 'qt4': not a Zip file
| |
| − | File "/net/home/dan/GEMC-RHEL4_x64/SConstruct", line 14, in ?
| |
| − | | |
| − | We've had this before, but it sounds like it is an all-purpose error message,
| |
| − | with no useful info. Trying to track down what is wrong.
| |
| | </pre> | | </pre> |
| | | | |
| − | Remember to set umask!
| |
| − |
| |
| − |
| |
| − | My current environment script (run each new session, suitable for build
| |
| − | environment):
| |
| | | | |
| | + | '''Monday 14''' |
| | + | 13:00-19:00 |
| | <pre> | | <pre> |
| − | #Change the mention of RHEL4_x64 and Linux_x64-x64 for other platforms.
| + | GEMC is not running on Pumpkin. On attempting to start it, get |
| − | | |
| − | export PLATFORM=RHEL4_x64
| |
| − | export GEMC=~/GEMC-$PLATFORM
| |
| − | export CLAS12ROOT=/net/data/pumpkin2/CLAS12
| |
| − | | |
| − | export G4SYSTEM=Linux-g++
| |
| − | export G4WORKDIR=$CLAS12ROOT/$PLATFORM/GEANT4.9.1
| |
| − | export G4ROOT=$CLAS12ROOT/$PLATFORM/GEANT4.9.1
| |
| − | export G4INSTALL=$G4ROOT
| |
| − | export G4LIB=$G4INSTALL/lib
| |
| − | export G4VERSION=geant4.9.1
| |
| − | export OGLHOME=/usr/X11R6
| |
| − | | |
| − | export CLHEP_BASE_DIR=$CLAS12ROOT/$PLATFORM/CLHEP
| |
| − | export XERCESCROOT=$CLAS12ROOT/$PLATFORM/XERCESC
| |
| − | export EVIO="$CLAS12ROOT/$PLATFORM/EVIO"
| |
| − | export EVIOROOT="$EVIO"
| |
| − | | |
| − | export QTDIR=$CLAS12ROOT/$PLATFORM/QT
| |
| − | export QTHOME=$QTDIR
| |
| − | export QTLIB=$QTDIR/lib
| |
| − | | |
| − | export G4UI_BUILD_QT_SESSION=1
| |
| − | export G4UI_USE_QT=1
| |
| − | | |
| − | export G4VIS_BUILD_OPENGLQT_DRIVER=1
| |
| − | export G4VIS_USE_OPENGLQT=1
| |
| − | | |
| − | export G4VIS_BUILD_OPENGLX_DRIVER=1
| |
| − | export G4VIS_USE_OPENGLX=1
| |
| − | | |
| − | export G4VIS_BUILD_DAWN_DRIVER=0
| |
| − | export G4VIS_USE_DAWN=0
| |
| − | | |
| − | export G4UI_BUILD_OI_SESSION=0
| |
| − | export G4UI_USE_OI=0
| |
| − | | |
| − | export G4UI_BUILD_OIX_SESSION=0
| |
| − | export G4UI_USE_OIX=0
| |
| − |
| |
| − | export G4UI_BUILD_RAYTRACERX_SESSION=1
| |
| − | export G4UI_USE_RAYTRACERX=1
| |
| − | | |
| − | export G4LISTS_BASE=$G4ROOT/physics_lists
| |
| − | | |
| − | export NeutronHPCrossSections=$G4ROOT/data/G4NDL # Data for neutron scattering processes
| |
| − | export G4LEVELGAMMADATA=$G4ROOT/data/PhotonEvaporation # Nuclear Photon evaporation data
| |
| − | export G4RADIOACTIVEDATA=$G4ROOT/data/RadioactiveDecay # Data for radioactive decay hadronic processes under data
| |
| − | export G4LEDATA=$G4ROOT/data/G4EMLOW # Data for low energy electromagnetic processes
| |
| − | #export G4ELASTICDATA=$G4ROOT/data/Elastic # Data for elastic scattering processes
| |
| − | | |
| − | export PATH=$PATH:$G4INSTALL/bin/$G4SYSTEM:$GEMC:$GEMC/database_io:$QTDIR/bin
| |
| − | export SCONS_LIB_DIR="$CLAS12ROOT/SCons/lib"
| |
| − | export PKG_CONFIG_PATH="$QTLIB/pkgconfig"
| |
| − | export PYTHONPATH="$CLAS12ROOT/pyscripts"
| |
| − | export PATH="$PATH:$CLAS12ROOT/SCons/bin:$QTDIR/bin"
| |
| − | export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$EVIO/Linux-x86_64-64/lib:$QTLIB:$G4INSTALL/lib/$G4SYSTEM:/$CLHEP_BASE_DIR/lib"
| |
| − | export MYSQL="/"
| |
| − | export BMS_HOME="$CLAS12ROOT/BMS"
| |
| − | </pre>
| |
| − | | |
| − | '''Friday,22'''
| |
| − | <pre>
| |
| − | 09:00-10:00
| |
| − | 11:00-12:30
| |
| − | | |
| − | Trying to find source of segfault on RHEL4_x32 by using GDB. Need to re-compile GEANT4 with debugging symbols.
| |
| − | Prettied the wiki a bit. Needs overhaul.
| |
| − | </pre>
| |
| − | | |
| − | '''Monday,25'''
| |
| − | <pre>
| |
| − | 16:00-17:45
| |
| − | Recompiled RHEL4_x32 with debugging symbols, now get the following when run:
| |
| − | </pre>
| |
| − | | |
| − | <pre>
| |
| − | [dan@benfranklin GEMC-RHEL4_x32]$ gemc
| |
| − | | |
| − | | |
| − | >>> gemc Init: >> Geant4 MonteCarlo
| |
| − | >>> gemc Init: >> Setting CLHEP Random Engine...
| |
| − | >>> gemc Init: >> Instantiating Run Manager...
| |
| | | | |
| | ************************************************************* | | ************************************************************* |
| Line 533: |
Line 183: |
| | ************************************************************* | | ************************************************************* |
| | | | |
| − | >>> gemc Init: >> Building gemc Detector... | + | >>> gemc Init: >> Retrieving gemc Detector Map... |
| − | >>> gemc MySQL: >> Connecting to database: clasgeometry as clasuser.
| |
| | | | |
| | + | >>> gemc MySQL: >> Connecting to database "clas12_geometry" as "clasuser". |
| | + | terminate called after throwing an instance of 'std::out_of_range' |
| | + | what(): basic_string::substr |
| | + | Aborted |
| | + | [dan@pumpkin ~]$ |
| | | | |
| | + | Was working last week, and I didn't change anything. Either a pumkpin issue, or database. My money is on the |
| | + | database. Will investigate later. |
| | | | |
| − | >>> gemc Init: >> Initializing Physics List...
| + | Working with ROOT. |
| − | >>> gemc Init: >> Initializing Primary Generator Action...
| + | Found something very useful: To spit all of the attributes of an object on a canvas to the terminal, |
| | + | right-click on it and click on "dump". Alternatively, clock on "Inspect" |
| | | | |
| − | >>> gemc Beam Settings >> Beam Type: e-
| + | GAH! How can I change the scale of the color palette axis? I found a reference to fwmax. |
| − | >>> gemc Beam Settings >> Beam Energy: 11 GeV
| + | Tweaked Kyle's phi_z.C |
| − | >>> gemc Beam Settings >> Beam Direction: (0, 0, 1)
| + | Made edep_strip.C |
| − | >>> gemc Beam Settings >> Beam Vertex: (0, 0, 0) cm
| + | Sent an email to Maurizio asking for an explanation regarding the bands in phi vs. z graph. |
| − | | + | It seems as though you are not supposed to change the palette scale yourself, or at least they make it |
| − | >>> gemc Init: >> Initializing Event Action...
| + | terribly difficult. It seems always to be set automatically, and is highly sensitive to the values in one's |
| − | >>> gemc Init: >> Initializing User Interface...
| + | histogram. This coupled with the fact that ours is different from Maurizio's suggests that we are doing |
| − | >>> gemc Init: >> Initializing Run Manager...
| + | something differently from him. |
| − | | |
| − | >>> gemc Construction: >> Building Detector from Geometry STL Map...
| |
| − | | |
| − | >>> gemc Magnetic Field: >> Magnetic Field <ihep-solenoid> doesn't exist yet. Adding <ihep-solenoid>.
| |
| − | >>> gemc Magnetic Field Constructor: >> File sol12_map.dat could not be opened. Exiting.
| |
| − | [dan@benfranklin GEMC-RHEL4_x32]$
| |
| | | | |
| | + | I learned a lot about ROOT today. |
| | + | Oh, use gStyle->SetNumberContours(255); for a nicer gradient in your color palette. |
| | + | Also, I don't think Maurizio cut the data for phi=0 from his phi_z graph, as "0" appears as the lower bound. |
| | + | If he had set it higher, 0 would not have appeared, based on my experience. But hopefully he will say. |
| | + | Oh, some database info: http://clasweb.jlab.org/wiki/index.php/12/10/2007_hands_on |
| | </pre> | | </pre> |
| | + | [[Image:Edep_strip1.jpg|Edep vs strip]] |
| | | | |
| − | Kyle and I updated the Detailed Instructions wiki page, though I suspended most of the changes as I don't
| + | '''Tuesday 15''' |
| − | have time ATM to make them comprehensive.
| + | 13:00-14:45, 15:45-17:00 |
| | + | <pre> |
| | + | Met with Maurik and Sarah. |
| | + | Should see if GEMC crashes on the farm. Login to login.jlab.org, then ssh to ifarml1, remembering to |
| | + | forward X. But where is it? Where can I run it from? It is not in /apps. Ask Maurizio. |
| | | | |
| − | '''Tuesday'''
| |
| − | 12:30-14:00
| |
| − | 15:40-16:15
| |
| − | <pre>
| |
| − | Re-instated the Detailed Instructions changes, and expanded.
| |
| − | GEMC does not work very well. Fixed previous error message by downloading sol12_map.dat and fsolenoid.dat
| |
| − | Now running "gemc -GT=svtgeometry" results in rapid scrolling of:
| |
| − | >>> gemc Magnetic Field Constructor: >> 466 transverse index wrong. Map point should be 233 but it's 8.07098e-275 instead.
| |
| − | >>> gemc Magnetic Field Constructor: >> 467 transverse index wrong. Map point should be 233.5 but it's 8.07098e-275 instead.
| |
| − | >>> gemc Magnetic Field Constructor: >> 468 transverse index wrong. Map point should be 234 but it's 8.07098e-275 instead.
| |
| − | >>> gemc Magnetic Field Constructor: >> 469 transverse index wrong. Map point should be 234.5 but it's 8.07098e-275 instead.
| |
| − | >>> gemc Magnetic Field Constructor: >> 470 transverse index wrong. Map point should be 235 but it's 8.07098e-275 instead.
| |
| − | >>> gemc Magnetic Field Constructor: >> 471 transverse index wrong. Map point should be 235.5 but it's 8.07098e-275 instead.
| |
| − | >>> gemc Magnetic Field Constructor: >> 472 transverse index wrong. Map point should be 236 but it's 8.07098e-275 instead.
| |
| − | >>> gemc Magnetic Field Constructor: >> 473 transverse index wrong. Map point should be 236.5 but it's 8.07098e-275 instead.
| |
| − | >>> gemc Magnetic Field Constructor: >> 474 transverse index wrong. Map point should be 237 but it's 8.07098e-275 instead.
| |
| − | >>> gemc Magnetic Field Constructor: >> 475 transverse index wrong. Map point should be 237.5 but it's 8.07098e-275 instead.
| |
| − | >>> gemc Magnetic Field Constructor: >> 476 transverse index wrong. Map point should be 238 but it's 8.07098e-275 instead.
| |
| − | >>> gemc Magnetic Field Constructor: >> 477 transverse index wrong. Map point should be 238.5 but it's 8.07098e-275 instead.
| |
| − | >>> gemc Magnetic Field Constructor: >> 478 transverse index wrong. Map point should be 239 but it's 8.07098e-275 instead.
| |
| − | >>> gemc Magnetic Field Constructor: >> 479 transverse index wrong. Map point should be 239.5 but it's 8.07098e-275 instead.
| |
| − | >>> gemc Magnetic Field Constructor: >> 480 transverse index wrong. Map point should be 240 but it's 8.07098e-275 instead.
| |
| − | >>> gemc Magnetic Field Constructor: >> 481 transverse index wrong.
| |
| − | etc...
| |
| | </pre> | | </pre> |
| | | | |
| − | '''Thursday, 28''' | + | '''Thursday 22''' |
| − | | |
| | <pre> | | <pre> |
| − | 12:00-14:00
| + | Wrapped-up first draft of new user guide. |
| | + | Put-up copy of Mauruzio's First SVT Results page, started filling with our tests. With source code! |
| | </pre> | | </pre> |
| | | | |
| − | ====March 2008====
| |
| − | '''Sunday 23'''
| |
| − | <pre>
| |
| − | 14:30-17:00
| |
| − | Installed ROOT on Pumpkin, started playing with it.
| |
| − | Played with GEMC.
| |
| − | Helloworld windows not opening with Pumpkin ROOT. Needs X11 libs maybe? Installing on Parity, not waiting for compile.
| |
| | | | |
| − | </pre>
| + | '''Monday 28''' |
| − | | |
| − | '''Tuesday 25''' | |
| − | <pre>
| |
| | 14:00-17:00 | | 14:00-17:00 |
| − |
| |
| − | </pre>
| |
| − |
| |
| − | ====April 2008====
| |
| − |
| |
| − | '''Tuesday 1'''
| |
| − | <pre>
| |
| − | 13:00-17:00
| |
| − | Collaborated with Sam and Kyle on GEMC, ROOT, etc.
| |
| − | </pre>
| |
| − |
| |
| − | '''Monday 7'''
| |
| − | <pre>
| |
| − | 15:30-18:00
| |
| − | Trying to get ROOT to make sense of a serious GEMC run.
| |
| − | Run an experiment:
| |
| − | gemc -GT=svtgeometry -BEAM_P="proton, 1.0*GeV, 80*deg, 0*deg" -SPREAD_P="0.5*GeV, 40*deg, 360*deg" -SPREAD_V="(0.1, 0.1, 2.5)cm" -OUTPUT="evio, Test3.ev" -LUMI_P="e-, 11*GeV, 0, 0" -LUMI_V="(0, 0, -5)cm" -LUMI_EVENT="100, 124*ns, 2*ns" -USE_PHYSICSL=QGSP -HALL_MATERIAL=Vacuum -N=2500
| |
| − |
| |
| − | Convert the output from evio to root:
| |
| − |
| |
| − | gemc_evio2root Test3.ev Test3.root
| |
| − |
| |
| − | Run ROOT (without splash):
| |
| − | root -l
| |
| − |
| |
| − | Load the data:
| |
| − | TFile *g = new TFile("$GEMC/Test3.root")
| |
| − |
| |
| − | Look around:
| |
| − | g->ls();
| |
| − |
| |
| − | Yields:
| |
| − |
| |
| − | root [2] g->ls();
| |
| − | TFile** /net/home/dan/GEMC-RHEL5_x64/Test3.root
| |
| − | TFile* /net/home/dan/GEMC-RHEL5_x64/Test3.root
| |
| − | KEY: TTree genT;1 gemc generated infos tree
| |
| − | KEY: TTree svtT;1 gemc SVT hits infos tree
| |
| − | KEY: TTree fvtT;1 gemc FVT hits infos tree
| |
| − | KEY: TTree itofT;1 gemc Inner TOF hits infos tree
| |
| − | KEY: TTree dcT;1 gemc DC hits infos tree
| |
| − |
| |
| − | Hurray!
| |
| − |
| |
| − | See what's inside:
| |
| − |
| |
| − | svtT->Print()
| |
| − | root [2] svtT->Print()
| |
| − | ******************************************************************************
| |
| − | *Tree :svtT : gemc SVT hits infos tree *
| |
| − | *Entries : 2500 : Total = 2023753 bytes File Size = 885621 *
| |
| − | * : : Tree compression factor = 2.26 *
| |
| − | ******************************************************************************
| |
| − | *Br 0 :evn : evn/I *
| |
| − | *Entries : 2500 : Total Size= 10614 bytes One basket in memory *
| |
| − | *Baskets : 0 : Basket Size= 32000 bytes Compression= 1.00 *
| |
| − | *............................................................................*
| |
| − | *Br 1 :nsvthit : nsvthit/I *
| |
| − | *Entries : 2500 : Total Size= 10638 bytes One basket in memory *
| |
| − | *Baskets : 0 : Basket Size= 32000 bytes Compression= 1.00 *
| |
| − | *............................................................................*
| |
| − | *Br 2 :layer : layer[nsvthit]/I *
| |
| − | *Entries : 2500 : Total Size= 100206 bytes File Size = 10129 *
| |
| − | *Baskets : 3 : Basket Size= 32000 bytes Compression= 8.61 *
| |
| − | *............................................................................*
| |
| − | *Br 3 :sector : sector[nsvthit]/I *
| |
| − | *Entries : 2500 : Total Size= 100215 bytes File Size = 16966 *
| |
| − | *Baskets : 3 : Basket Size= 32000 bytes Compression= 5.14 *
| |
| − | *............................................................................*
| |
| − | *Br 4 :strip : strip[nsvthit]/I *
| |
| − | *Entries : 2500 : Total Size= 100206 bytes File Size = 35645 *
| |
| − | *Baskets : 3 : Basket Size= 32000 bytes Compression= 2.45 *
| |
| − | *............................................................................*
| |
| − | *Br 5 :Edep : Edep[nsvthit]/F *
| |
| − | *Entries : 2500 : Total Size= 100204 bytes File Size = 73455 *
| |
| − | *Baskets : 3 : Basket Size= 32000 bytes Compression= 1.19 *
| |
| − | *............................................................................*
| |
| − | *Br 6 :E : E[nsvthit]/F *
| |
| − | *Entries : 2500 : Total Size= 100177 bytes File Size = 70940 *
| |
| − | *Baskets : 3 : Basket Size= 32000 bytes Compression= 1.23 *
| |
| − | *............................................................................*
| |
| − | *Br 7 :x : x[nsvthit]/F *
| |
| − | *Entries : 2500 : Total Size= 100177 bytes File Size = 73498 *
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| − |
| |
| − | '''Tuesday 8'''
| |
| − | 11:00-12:00
| |
| | <pre> | | <pre> |
| − | I have been learning to use ROOT with a nice introduction at http://slac.stanford.edu/BFROOT/www/doc/workbook/root1/root1.html
| |
| − | Interesting bits:
| |
| − | Save a canvas like so:
| |
| − | c1->SaveAs("birches.png");
| |
| | | | |
| − | Making hitograms:
| + | Touching-up ROOT programs and uploading them to UNH SVT Results page. |
| − | TH1F *myfirsthist = new TH1F("myfirsthist", "How many birches?",10,1,100);
| + | My p vs phi does not look like Maurizio's, but seems to make sense. Why does his "curve" at low momentums? |
| | + | Asked him. My theta vs z also looks different, will investigate next time. |
| | + | Tried accessing elog on Sarah's workstation with her instructions, but couldn't get it to work. |
| | </pre> | | </pre> |
| | | | |
| − | '''Tuesday 15''' | + | '''Tuesday 29''' |
| − | 11:15-12:00 | + | 11:30-14:30 |
| − | 13:30-16:15
| |
| | <pre> | | <pre> |
| − | Okay, so what we might want to do, beginning to end, is this:
| + | Maurizio said that he used a magnetic field on the p vs phi graphs, explaining the discrepancy. Did he |
| − | Run an experiment, outputting to EVIO format
| + | on others? I will generate a new data set and re-run our ROOT programs, and see what happens. |
| − | Run evio2root
| + | Reading through the GEMC code, trying to trace variables through. |
| − | (Write a ROOT script which extracts the data we want)
| |
| − | Run the root script, which generates histograms, or graphs, or images, or descriptive text data.
| |
| | | | |
| − | Soeaking of, save a histogram like so:
| |
| − | c1->SaveAs("birches.C");
| |
| | | | |
| − | {
| |
| − | TFile *f = new TFile("$GEMC/Test3.root")
| |
| − |
| |
| − | svtT->Draw("Edep");
| |
| − | #c1->SaveAs("svtT_Edep.C");
| |
| − | }
| |
| − |
| |
| − | Sam had an idea on how to pursue one of our objectives:
| |
| − | We could set-up just an SVT and send particles straight at it, then vary the angle and compare the sensitivity.
| |
| − | </pre>
| |
| − |
| |
| − | '''Tuesday, 29'''
| |
| − | 13:00-16:00
| |
| − | <pre>
| |
| − | I've been trying to figure-out if we can manually specify some geometry for the angular dependence problem.
| |
| − | It doesn't look like we can, but perhaps we can use the new GCARD feature to do what we want.
| |
| − | Compiling the last few GEMC versions has not worked for me, due to a complaint about QDomDocument not existing.
| |
| − | Fixed by adding "QtXml" to the loadqt pyscript. Could not download newest pyscripts due to forgetting JLAB
| |
| − | password (again). *sigh* Will check tonight if they have fixed it, and will email Maurizio if not.
| |
| − | For some reason my GMail account never gets the gemc_software newsletters, though I have tried to sign-up
| |
| − | twice.
| |
| − | </pre>
| |
| − |
| |
| − | ====May 2008====
| |
| − |
| |
| − | '''Tuesday 6'''
| |
| − | 12:00-
| |
| − | <pre>
| |
| − | Rotation and position changes don't seem to work in GCARD yet, so we'll rotate the gun. Which is probably
| |
| − | better anyway.
| |
| − |
| |
| − |
| |
| − | So we need to set-up a script which runs gemc with just the BST, and rotates gun through 1-90 degrees.
| |
| − | Use GCARD to translate origin close to SVT to interior. Output to evio. Run evio2root.
| |
| − | Oops, GCARD can't do this yet.
| |
| − |
| |
| − | First attempt at script:
| |
| − |
| |
| − | for theta in `seq 1 90`; do gemc -gcard=closeBST.gcard -OUTPUT="evio, $theta.ev" -N=1 -HALL_MATERIAL=Vacuum \
| |
| − | -BEAM_P="proton, 0.8GeV, "$theta"*deg, "0"*deg" -USE_QT=0 ; done
| |
| − |
| |
| − | What are reasonable values for -BEAM_P -SPREAD_P -SPREAD_V -LUMI_P -LUMI_V -LUMI_EVENT= -USE_PHYSICSL
| |
| − |
| |
| − |
| |
| − | What does -NGENP do?
| |
| − |
| |
| − | Really want to rotate through phi as well.
| |
| − | Attempt 2:
| |
| − |
| |
| − | for phi in `seq -25 25`; do for theta in `seq -90 90`; do $GEMC/gemc -GT=BST \
| |
| − | -OUTPUT="evio, "theta$theta"phi"$phi".ev" -N=100 -HALL_MATERIAL=Vacuum \
| |
| − | -BEAM_P="proton, 0.8GeV, "$theta"*deg, "phi"*deg" -USE_QT=0 ; done; done
| |
| − |
| |
| − | Should we run it? We would be hammering the database. Kyle's asking Maurizio.
| |
| − |
| |
| − | So how will we parse this? The end result I think we want is a graph of angle vs.hits.
| |
| − |
| |
| − | </pre>
| |
| − |
| |
| − | ====June 2008====
| |
| − | '''Monday 9'''
| |
| − | 13:00-16:30
| |
| − | <pre>
| |
| − | Right. Must get back on top of things. Also, record time more consistently.
| |
| − | Today I'm going to make a tutorial for newbies.
| |
| − | ...
| |
| − | Spent a bunch of time trying to get my environment to work. When I source my pumpkin
| |
| − | environment script, my shell turns unresponsive. Doing the same thing worked last
| |
| − | week.
| |
| − | Steps to reproduce:
| |
| − | [dan@benfranklin ~]$ ssh -X pumpkin.unh.edu
| |
| − | dan@pumpkin.unh.edu's password:
| |
| − | Last login: Mon Jun 9 15:45:07 2008 from benfranklin.unh.edu
| |
| − | [dan@pumpkin ~]$source /net/data/pumpkin2/CLAS12/RHEL5_x64/env.sh
| |
| − | [dan@pumpkin ~]$ ls
| |
| − | man gcc
| |
| − | blah
| |
| − | anything
| |
| − |
| |
| − | *sigh*
| |
| − | CTRL-C doesn't help, nor does CTRL-D.
| |
| − | It's the LD_LIBRARY_PATH line.
| |
| − | Either I am being very stupid, or something is broken. Probably the former.
| |
| − | It's dying when attempting to access /net/data/taro/maurik/root/root
| |
| − | There is no /net/data/taro
| |
| − | Automount broken?
| |
| − | Or Taro?
| |
| − | Well, Taro has moved. Changed environment script, now it works. Bah. Going
| |
| − | home, hopefully I'll get something done there....
| |
| | </pre> | | </pre> |
