source: trunk/MagicSoft/Mars/NEWS@ 5676

Last change on this file since 5676 was 5572, checked in by tbretz, 20 years ago
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1 -*-*- END -*-*-
2 *** Version <cvs>
3
4 - Fixed bug in MHHadronness.cc which made that the displayed Q-factor
5 values were lower than they should. This was more visible for high
6 energy (Size) events.
7
8 - Made MExtractTimeAndChargeDigital Filter the default for callisto
9
10 - added a new loop to callisto to support the correct extraction of
11 the pedestal and pedestal rms through the signal extractor
12
13
14
15 *** Version 0.8.6 (2004/10/05)
16
17 - New combined signal and time extractor
18 MExtractTimeAndChargeDigitalFilter
19
20 - The Report for the trigger section in the CC run summary has been
21 updated, and now the IPRs (Individual Pixel Rates) are available.
22
23 - new macros for database interaction: filldotrun.C, filldotrbk.C
24
25 - added new program which can convert colored output which was redirected
26 into a file back into colored text (for example to display it with
27 more): showlog
28
29 - added new program to display an MStatusArray of plots (stored with
30 MStatusDisplay) from a file: showplot
31
32 - Added support for Sequences (MSequence). Sequences are blocks of run
33 files containing the same calibration and belonging to the same
34 source
35
36 - Added a new task (MTaskEnv) which can be used in setup files to switch
37 between different tasks (for example to choose a signal extractor)
38
39 - Implemented automatic file splitting in MWriteRootFile
40
41 - After image cleaning an island index is assigned to all used pixels.
42 The index corresponds to the order of the islands in size.
43
44 - added a cleaning which takes signal height _and_ arrival time into
45 account: probability cleaning (for more details see MImgCleanStd)
46
47 - added a cleaning which takes takes the absolute number of photons
48 times the area ratio as cleaning level
49 (for more details see MImgCleanStd)
50
51 - Changed calculation of image parameters such, that it can be done
52 for all used pixels or the pixels with a defined island index only
53
54 - implemented new image parameters displaying the number of islands,
55 saturated hi-gain and lo-gain pixels (MImagePar, MHImagePar)
56
57 - event display in executable changed to support also calibrated files
58 (done with MJCalibrateSignal)
59
60 - added program doing the calibration and the signal extraction
61 and signal calibration: callisto Most part of the setup is done
62 by a resource file: callisto.rc
63
64 - implemented support for pixels with negative IDs (Raw file format
65 version 4)
66
67 - implemented an new option in merpp (--auto-time) to get the time
68 range for cc and/or caco data from the run header of the raw data
69
70 - New star-program (star and MJStar). Taking calibrated data from
71 callisto/MJCalibrateSignal as input. The setup is done through
72 a resource file: star.rc
73
74 - Added possibility to setup the eventloop in the mars-executable
75 Camera Display by a resource file: mars.rc
76
77 - The the mars-executable Camera Display can now also read
78 calibrated data files written by callisto/MJCalibrateSignal
79
80 - Added a new class which can calculate the source position in
81 the camera from a pointing model known to be correct and
82 the pointing model used for observations (MSrcPosFromModel)
83
84 - added a new version of the class calculating the effective on-time
85 MHEffectiveOnTime. It unifies the old classes MHEffOnTime,
86 MHEffOnTimeTime, MHEffOnTimeTheta, MHTimeDiff, MHTimeDiffTime and
87 MHTimeDiffTheta.
88
89 - added the possibility to count how often a signal is above (or
90 below) a certain threshold in MHCamEvent and MHCamEventRot (this
91 can replace MHTriggerLvl0)
92
93 - added ore convinient ways to set the axis-titles of your histograms
94 in your macro to some MH-classes like: MH3, MHVsTime, MHSectorVsTime,
95 MHPixVsTime, MHVsTime, MHCamEvent and MHCamEventRot
96
97
98
99 *** Version 0.8.5 (2004/08/06)
100
101 - new Signal Extractors: MExtractFixedWindowSpline
102 and MExtractAmplitudeSpline
103
104 - implementes interleave in merpp to be able to merpp parts of a file
105
106 - implemented force-functionality to merpp
107
108 - star display to display star catalogs (MAstroCatalog)
109
110 - star display to 'mirror' stars to the camera (MAstroCamera)
111
112 - implemented a new cleaning option which allows cleaning scaled with
113 the real ratio of the rms depending on the pixel size, not only the
114 square root of the pixelsize (MImgCleanStd, MCameraData)
115
116 - removed obsolete MBlind* classes
117
118 - Signal extractor taking the AB flag into account implemented (this makes
119 an odd number of slices for signal extraction possible
120 (MExtractSignalABcorr)
121
122 - implemented a class extracting the pedestal from the raw-data (events)
123 itself using empty lo-gain (MpedCalcFromLoGain)
124
125 - Added mean values to MPedPhotCam
126
127 - Added Makefile for Darwin (this OS is NOT officially supported!)
128
129
130
131 *** Version 0.8.4 (2004/04/19)
132
133 - new fast arrival time extractor using cubic splines:
134 MExtractTimeFastSpline
135
136 - implementes multi-argument support in MDataChain
137 ("pow(a, b)")
138
139 - implemented double reference support in MDataChain
140 ("MCameraLV.fPowerSupplyA.fVoltagePos5V")
141
142 - added support in MF for expressiond like
143 "MHillas.fWidth<2*<MHillas.fLength"
144
145 - MDataChain is now able to support variables like [0], [1], ...
146 which can be used in fit functions as parameters. The interface
147 is implemented through the new virtual function
148 MParContainer::SetVariables
149
150 - added new class MArrivalTimeCam/MArrivalTimePix:
151 Storage containers to hold the ArrivalTime of the camera/pixel
152
153 - added new classes for the calibration of relative arrival times:
154 MCalibrationRelTimePix and MCalibrationRelTimeCam
155
156 - added new classes to extract the signal of the blind pixel and the
157 PIN Diode separately: MExtractBlindPixel and MExtractPINDiode
158
159 - added new classes for the bad-pixels treatment (MBadPixels*)
160 which are more powerfull than the old ones (MBlindPixel*)
161 and will replace them.
162
163 - added filter against cosmics: MFCosmics
164
165 - added new class MArrivalTimeCalc2:
166 Calculates the arrival time as the signal weighted mean of the time
167 slices in the maximum window
168
169 - added a new macro call pointspreadfucntion.C that fits with a 2D
170 gaussian the DC spot for an star. It gives you the RMS of
171 the PSF and the center of the star, very useful for misspointing
172 studies.
173
174 - added support for multi-telescope camera files. Added classes
175 MStereoCalc and MStereoPar, classes to calculate and store shower
176 parameters calculated from the data of two telescopes, for the MC
177 studies regarding the MAGIC clone.
178
179 - added MMcCalibrationCalc, MMcCalibrationUpdate, classes to obtain
180 MC data calibrated in photons instead of ADC counts.
181
182 - added three macros to show the calibration and analysis chain of
183 MC data. The macro starmc.C does both calibration and analysis, producing
184 an output containing Hillas parameters for each event. The macro
185 mccalibrate.C does just the calibration and writes out a file containing
186 pixel information in photons instead of FADC data. The macro starmc2.C
187 reads in such a file and produces an output with Hillas parameters.
188
189 - added MPedPhotCalc to compute pedestals in units of photons, see
190 macro pedphotcalc.C
191
192 - added all class to perform the calibration, see macro calibration.C
193
194 - added class MFFT to perform Fast Fourier Transforms
195
196 - added class MSimulatedAnnealing to perform simulated annealing
197 minimizations
198
199 - added new macro bootcampstandardanalysis.C which holds the skeleton
200 of the analysis chain discussed in the december bootcamp.
201
202 - added support for DAQ raw data file format V2
203
204 - implemented an arbitrary time stamp for the events from raw-data
205 files with file version<3. It is calculated from the run number,
206 the date of start and the FADC clock tick from the first module
207
208 - implemented the correct decoding of the event time-stamp
209 coming from the DAQ for raw-data files with file-version>2
210
211 - added a new classes storing the pedestals in units of photons:
212 MPedPhotPix, MPedPhotCam
213
214 - added support for DC current files from the camera control
215
216 - added support for start- and stop-time when merpping report files
217
218 - added MReportCC storing the weather data from the CC-REPORT
219
220 - added class to fill trainings and test matrices (MTFillMatrix)
221
222 - added a filter performing a software trigger (MFSoftwareTrigger)
223
224 - Added classes to perform parts of the standard analysis (Jobs):
225 + MJPedestals
226 + MJCalibration
227 + MJExtractSignal
228 Note: All of them are preliminary!
229
230 - Added Iterator to iterate over files giving only the run-number
231
232 - Added class (MHSectorVsTime) and example (sectorvstime.C) to plot
233 the evolution of a sector vs time
234
235
236
237 *** Version 0.8.3 (2003/12/05)
238
239 - adapted Random Forest classes to allow the use with MC
240 multi-telescope files which can be produced with the coming
241 camera version 0.7.
242
243 - added classes to read and interprete central control report files
244 (Directory: mreport, Base-Class: MReport, Reader: MReportFileRead, ...)
245
246 - enhanced merpp (the executable) to support .raw and .rep files.
247
248 - added classes for light calibration (MCalibration* and
249 MHCalibration*) by Markus Gaug. Further work has to be and will
250 be done soon.
251
252 - Added a preliminary 'synchronizer' (MReadReports) which will
253 replace MReadMarsFile as soon as it is finished.
254
255 - Added a tutorial macro demonstrating how report files are merpped
256 and how they can be read from the root file in the correct order
257 of time (readrep.C)
258
259 - Added a generalized histogram (similar to MH3) called MVsTime
260 which allows to plot variables (or rules - MDataChain - of
261 variables) vs time. For an example have a look at tempvstime.C.
262
263 - Changed the name of the event trees:
264 + Events --> Events
265 + PedEvents --> Pedestals
266 + CalEvents --> Calibration
267
268 - changed name of MTime in the event trees from MRawEvtTime to MTime
269
270 - added displaying the sector indices to the mars event display
271
272 - Magic Online Analysis (MOnA) implemented in a first version
273 (see mona.cc, MOnlineDump and MOnlineDisplay)
274
275 - added classes to calculate event rate
276 (preliminary: MEventRateCalc, MEventRate)
277
278 - added new executable 'readdaq' to read *.raw files from the DAQ directly
279
280 - added classes dealing with the telescope pointing position (MPointing*)
281
282 - implemented the 'final' Mars time stamp based on some experiences with
283 the new 'Synchonizer'
284
285
286
287 *** Version 0.8.2 (2003/11/10)
288
289 - accelerated standard analysis by a factor of 6-8 ...
290 + doing precalculations in MGeomCam for the pixel area ratio
291 + creating a look up table for the single pixels in MCerPhotEvt
292
293 - added task to calculates weights in case you want to 'change'
294 the energy spectrum of a monte carlo file
295 (MMcWeightEnergySpecCalc - Great work from Marcos Lopez Moya)
296
297 - added a new executable star which implements the
298 star.C macro as precompiled executable. Currently a flexible
299 setup is not possible, but a 'input card' setup will follow.
300
301 - Starting to implement Multi-Telescope-Support based on the
302 upcomming camera version 0.7. The base for a general support
303 is implemented and the star-functionality is proven to work.
304
305 - Replaced Event-Display in and Camera-Display in the Mars GUI
306 executable by a more convinient display base on MStatusDisplay.
307
308 - fixed the algorithm for the blind pixel treatment (MBlindPixelCalc)
309
310
311
312 *** Version 0.8.1 (2003/10/20)
313
314 - added signal subtraction for pure on data by means of fitting
315 the background in the off region or by performing a combined
316 signal/background fit. Provides necessary histograms for
317 obtaining energy spectra and a light curve.
318
319 - added classes to perform and study the selection of the
320 2nd Level Trigger on MC data (example in triglvl2.C macro)
321
322 - added pedestal calculation
323
324 - implemented "democratic cleaning" (tail cut value proportional
325 to pixel area) according to Wolfgang's suggestion.
326
327 - added Sigmabar treatment (calculation and basic histogramming)
328
329 - added basic routines to apply padding
330
331 - added first implementation of MARS-based source visibility plotter
332 (needs to be linked against slalib, preliminary version)
333
334 - enhanced functionality of data chains: random numbers, conversion
335 functions and access to MHMatrix objects
336
337 - fixed some bugs in the CT1 Preproc file reader, which gave wrong
338 numbers under certain circumstances (runs with 0 events included)
339
340 - fixed a bug in the general filter MF (didn't work on some systems
341 at all)
342
343 - fixed a bug in chaining files, which caused the analysis to crash or
344 ignore files
345
346 - implemented more geometry classes describing the parameters used
347 to simulate the PMT camera
348
349 - added new Monte Carlo classes containing the setup of the different
350 programs in the MC chain.
351
352 - added a (preliminary) general task to evaluate chi-square of a given
353 parameter in an eventloop.
354
355 - first implementation of a container describing the observatory
356 location (Long, Lat, etc)
357
358 - added Random Forest - method for g/h-separation
359
360 - made compatible with the latest PRO version of root (3.04/02 and 3.05/07)
361 (this means, that it is compiling, but not yet fully tested)
362
363 - added a new status display which can show the present status
364 of histograms while an eventloop is running (MStatusDisplay,
365 an example can be found at status.C)
366
367 - reorganized directories:
368 classes describing the image --> mimage
369 classes containing Monte Carlo Histograms --> mhistmc
370 classes for Random Forest method --> mranforest
371
372 - added (event-)weights to fill histograms
373
374 - colors in logging output to screen
375
376 - changes to the Image Parameter declaration:
377 + moved fConc, fConc1 from MHillasSrc to MNewImagePar
378 + moved fNumUsedPix, fNumCorePix from MHillas to MNewImagePar
379 + MHillasExt now derives from MParContainer instead of MHillas
380 --> Files written with the old definition are more or less unreadable
381
382 - reading of reflector files
383
384 - display data from reflector files in the camera
385
386 - implemented currents (and display them in the camera)
387
388 - logarithmic scale in camera
389
390 - added class to iterate through directory contents (MDirIter)
391
392
393
394 *** Version 0.8 (2002/11/18)
395
396 - added all subdirectories as Include-Paths for ACLIC (s. rootlogon.C)
397
398 - corrected 48(!) wrong entries in the Next Neighbor table of the
399 Magic Camera (all in the inner part of the outer ring, mostly
400 missing a single NN)
401
402 - Fixed a bug in the table describing the Next Neighbours of the
403 CT1 camera (a pixel 127 doesn't exist and the pixel 126 didn't
404 have any neighbour)
405
406 - changed trigrate.C: now it calculates the pure NSB triggers from
407 a camera file (generated with no showers), so there is no need
408 to introduce them by hand in the BgR array (for more details
409 please ask Abelardo)
410
411 - added MHHadronness (and MHadronness) as a general facility to evaluate
412 the quality of a gamma-hadron seperation method
413
414 - changed MWriteAsciiFile to accept rules (MDataChain)
415
416 - Calls to MWriteAsciiFile::AddContainer and MWriteAsciiFile::AddRule
417 must be replaced by calles to MWriteAsciiFile::AddColumn and
418 MWriteAsciiFile::AddColumns. Be carefull, the arguments have slightly
419 changed.
420
421 - Implemented generalized event-matrices (one row per event)
422 (MHMatrix)
423
424 - implemented the one dimensional composite probabilities
425 (MHCompProb, MCompProbCalc, comprob.C)
426
427 - implemented the Multidimensional Distances (Next Neighbours, Kernel)
428 (MMultiDimDistCalc, multidimdist.C, multidimdist2.C, MHMatrix)
429
430 - Added a camera display displaying the pixel numbers to the
431 event display gui.
432
433 - Added Monte Carlo Informations to event display gui
434
435 - Changed the camera display to display the pixel numbering
436
437 - Added three buttons to the camera display to change the palette
438
439 - Added the number of used and core pixels after image cleaning
440 to MHillas
441
442 - Changed the algorithm used in MHillas according to TDAS 02-03
443
444 - Changed the Alpha range according to TDAS 02-03 to [-90°,90°]
445
446 - Changed the algorithm used in MHillasSrc according to TDAS 02-03
447
448 - Added fCosDeltaAlpha to MHillasSrc
449
450 - The numbers of photons used to calculate fConc and fConc1 in
451 MHillasExt are now scaled with the pixel size, so that one get
452 a four times smaller value for the bigger pixels in the outer ring.
453
454 - added new task to smooth the camera contents (MCameraSmooth)
455
456 - added possibility to use interpolated pixel values for blind pixels
457 instead of removing it completely from the analysis
458
459 - Implemented the possibility to save the whole eventloop with
460 its setup to a file. This information can be read and from
461 it you can (re)create a Macro. See MEvtLoop::Read, MEvtLoop::Write
462 and MEvtLoop::MakeMacro. If you find something not working, please
463 report - this stuff is still in a beta phase.
464
465 - MBlindPixelCalc set all Ceta-Tauri pixels to unused not only for the
466 file having crab starfield, but also for all following files - fixed
467
468 - MTaskList::PrintStatistics can now be instructud to print also the
469 title, too: use PrintStatistics(0, kTRUE)
470
471 - Changed the image cleaning so that pixels with to many 'used'
472 neighbors are left used (to get rid of 'holes' in events)
473
474 - Introduced more output to the camera displays
475
476 - Added an array of histograms (eg one hist per run), MHArray
477
478 - Added a _preliminary_ version of the reader for CT1 PreProc files
479 (MCT1ReadPreProc)
480
481 - Fixed the error calculation of MHMCollectionArea and MHMcIntRate
482 (thanks to Raquel)
483
484 - added the first energy estimator (MEnergyEstParam, estimate.C,
485 estfit.C) using a parametrization
486
487 - Added some new Monte Carlo paremeter containers used to store
488 setup information from the MC chain (MMcConfigRunHeader,
489 MMcCorsikaRunHeader, MGeomPMT, MGeomMirror)
490
491
492
493 *** Version 0.7 (2002/04/30)
494
495 - added a bugfix to MCerPhotCalc. In older camera versions (<=40)
496 the pedestal mean value was saved incorrectly. For files from
497 this versions we substract 0.5 from the pedestal mean.
498 WARNING: This may effect your results, so don't wonder...
499
500 - First implementation of an algorithm using only triggered events
501 for the collection area calculation
502
503 - Ascii Output can now also be used for parameter containers which
504 doesn't overload MParCointainer::AsciiWrite
505
506 - The Ascii Output is now also capable of writing single data members
507 of one container
508
509 - You are now able to change the order of the values written to the
510 ascii file
511
512 - You can now specify a conversion factor for each data member written
513 to an ascii file. This may be usefull to change the units of the
514 data member (eg. degrees instead of millimeters in case of the
515 hillas parameters)
516
517 - Replaced old MHillas by a new structure which allows you to extend
518 the parameters stored in MHillas very easily:
519 see MHillas and MHillasExt
520
521 - Added classes to handle source dependancy of image parameters:
522 see MHillasSrc
523
524 - Added container (MBinning) to have a standard input for the binning
525 in different histograms (eg. the Energy bins should be the same in
526 all histograms)
527
528 - Changed Hillas histograms from mm to deg
529
530 - Added the flexible binning to the hillas histograms
531
532 - Added a filter for the alpha parameter (MFAlpha)
533
534 - It is now possible to write single data members of a class object to
535 an output stream instead of the whole container only
536
537 - Added a generalized filter for a data member:
538 MFDataMember filter("MHillas.fWidth", '<', 0.5);
539
540 - Added a generalized Filter parser for more difficult filter rules
541 MF filter("MHillas.fWidth<0.5 && MHillas.fLength>0.5");
542
543 - Added new Monte Carlo histograms:
544 MHMcEnergyImpact and MHMcEfficiency
545
546 - Added many new histograms needed for the flux calculation.
547
548 - Added a generalized histograms which can fill and show up to three
549 data members in either a one-, two- or three-dimensional histogram, eg:
550 MH3 mh3("MHillas.fWidth", "MHillas.fLength");
551
552 - Added:
553 * calculation of <Theta> as a function of Theta (MHThetabarTheta)
554 * calculation of <Theta> as a function of time (MHThetabarTime)
555 they are needed in the flux calculation in
556 order to select for a given bin in Theta (or time) the appropriate
557 effective collection area, which is assumed to be given as a function
558 of Theta and the true energy
559
560 - Added calculation of the migration matrix in the energy
561 (MHMcEnergyMigration):
562 the migration matrix describes the migration from the true (E_true)
563 to the estimated energy (E_est); it is needed to determine the
564 distribution of E_true from the measured distribution of E_est
565 by unfolding
566
567 - changed the color palette in the camera display to DeapSea.
568
569
570
571 *** Version 0.6 (2002/01/15)
572
573 - Introduce the option of disable pixels (MBlindPixels and
574 MBlindPixelCalc) for the analysis (eg MHillasCalc) to be
575 able to deal with Star Field NSB.
576
577 - Fixed a bug in the pedestals substraction
578
579 - Introduced verbosity levels
580
581 - Introduced a task (MReadMarsFile) which reads the RunHeader tree, too.
582
583 - Fixed several bugs in MFTriggerLvl1 which caused to filter not to
584 work correctly (thanks to Abelardo)
585
586 - Introduced correct treatment of the diffuse Night Sky Background
587 and NSB (MMcPedestalNSB)
588
589 - Corrected treatment of the electronic noise (MMcPedestalCopy)
590
591 - Introduced MMcRunHeaders which contains monte carlo run informations
592
593 - Added a 'Print'-Task (MPrint) which calls the Print function
594 of a parameter container for each event
595
596 - Removed MHtml (was replaced by THtml of root 3.02) in dohtml.C
597
598 - changes to be more efficient with root 3.02/06
599
600 - root 3.02/06 fixes:
601 + the memory leak when reading MRawEvtData
602 + loosing more time than necessary to update the progress bar
603
604 - MWriteAsciiFile is now capable of writing more than one container
605 in a line. For example: To be able to write Monte Carlo and
606 Hillas values (energy and alpha) in one line.
607
608
609
610 *** Version 0.5 (2001/11/06)
611
612 - Added new GUI functionality (Analysis)
613
614 - Added a camera display to be able to display events in the camera
615 together with the calculated hillas ellipse
616
617 - Added a 'Clone'-Task (MClone) which can clone a parameter container
618 object at any state of the analysis, so that the output are several
619 states
620
621 - Fixed a bug in the collection area error calculation
622 (Thanks to Ciro and Abelardo)
623
624 - Fixed a bug which causes merpp to crash in some environments
625
626 - Implemented auto enabling scheme for Branches to speed up reading
627 a lot (see MReadTree and MTask)
628
629 - Fixed a bug in the Histogram classes which caused histograms to
630 be written to a file by MWriteRootFile without request
631
632 - changed the object I/O from the old stylish root I/O to the new
633 'auto evolution scheme' This was done only for classes which are not
634 yet used in Monte Carlo files, so that these files are still readable.
635
636 - Added support for a progress bar in MEvtLoop and MReadTree
637 (see the Analysis Window in Mars for an example)
638
639 - Fixed a bug in the package creation which disturbed the conversion
640 between a mars version unpacked from a tar file and the repository.
641
642 - Changed the code to writer merpped (converted into root format)
643 raw files, to get faster (around 10%)
644
645
646
647 *** Version 0.4 (2001/09/20)
648
649 - This release is made to compile on a root version >= 3.00
650
651 - Fixed a bug which causes MReadTree to read the first file only
652
653 - Added a task to compute the trigger rate (MMcTriggerRateCalc)
654
655 - Added a task to write a container to an Ascii file (MWriteAsciiFile)
656
657 - Added a task to write several container to a root file (MWriteRootFile)
658
659 - Added calculation of the Enegry Threshold (MMcThresholdCalc)
660
661 - Added calculation of the collection area (MMcCollectionAreaCalc)
662
663 - fixed some bugs in the Hillas calculation
664
665 - added filters to be able to control the task execution dependent on
666 a parameter (for example: the number of level 1 triggers in a MC-file)
667
668
669
670 *** Version 0.3 (2001/04/23)
671
672 - Many demo macros added
673
674 - MCT1ReadAscii is now able to handle more than one file (s. ::AddFile)
675
676 - Hillas Calculation added
677
678 - Standard image cleaning available
679
680 - MReadTree is now able to handle more than one file
681 (Remark: of the same structure)
682
683 - Now we are able to display events in a first version of the
684 Camera event display. To do this we must run the macro
685 "macros/readCT1.C" to read data from CT1.
686
687
688
689 *** Version 0.2 (2001/01/24)
690
691 - First Implementation of a Gui to read the raw data. Start the
692 gui with the command mars.
693
694
695
696 *** Version 0.1 (2000/12/20)
697
698 - First official release 0.1
699
700 - Changes:
701
702 + changed calling style of MRawPixelIterator from do...while to
703 while-loop
704
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