{
"cells": [
{
"cell_type": "code",
"execution_count": 1,
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"['/home/zineb/km3net/km3net/km3io/notebooks', '/home/zineb/miniconda3/envs/km3pipe/lib/python37.zip', '/home/zineb/miniconda3/envs/km3pipe/lib/python3.7', '/home/zineb/miniconda3/envs/km3pipe/lib/python3.7/lib-dynload', '', '/home/zineb/miniconda3/envs/km3pipe/lib/python3.7/site-packages', '/home/zineb/miniconda3/envs/km3pipe/lib/python3.7/site-packages/IPython/extensions', '/home/zineb/.ipython', '/home/zineb/km3net/km3net/km3io']\n"
]
}
],
"source": [
"# Add file to current python path\n",
"from pathlib import Path\n",
"import sys\n",
"sys.path.append(str(Path.cwd().parent))\n",
"Path.cwd()\n",
"print(sys.path)"
]
},
{
"cell_type": "code",
"execution_count": 2,
"metadata": {},
"outputs": [],
"source": [
"from km3io.DataReader import DataReader\n",
"import uproot"
]
},
{
"cell_type": "code",
"execution_count": 3,
"metadata": {},
"outputs": [],
"source": [
"file = 'datav6.0test.jchain.aanet.00005972.root'\n",
"data = uproot.open(file)['E']['Evt']['hits']"
]
},
{
"cell_type": "code",
"execution_count": 4,
"metadata": {},
"outputs": [],
"source": [
"reader = DataReader(file)"
]
},
{
"cell_type": "code",
"execution_count": 5,
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
"<Table [<Row 0> <Row 1> <Row 2> ... <Row 145629> <Row 145630> <Row 145631>] at 0x7f91f0271e90>"
]
},
"execution_count": 5,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# big lazyarray with ALL file data!\n",
"lazy_data = reader.lazy_data\n",
"lazy_data"
]
},
{
"cell_type": "code",
"execution_count": 6,
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
"<ChunkedArray [5972 5972 5972 ... 5972 5972 5972] at 0x7f91f004f410>"
]
},
"execution_count": 6,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# reading all data from a specific branch from events data (data is \n",
"# ordered in the same order as in Aanet event file)\n",
"reader.event_reader('run_id')"
]
},
{
"cell_type": "code",
"execution_count": 7,
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
"5972"
]
},
"execution_count": 7,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# getting the run_id for a specific event (event 5 for example)\n",
"reader.event_reader('run_id')[5]"
]
},
{
"cell_type": "code",
"execution_count": 8,
"metadata": {},
"outputs": [
{
"ename": "NameError",
"evalue": "The event key must be one of the following: 'id', 'det_id', 'mc_id', 'run_id', 'mc_run_id', 'frame_index', 'trigger_mask', 'trigger_counter', 'overlays', 'hits', 'trks', 'w', 'w2list', 'w3list', 'mc_t', 'mc_hits', 'mc_trks', 'comment', 'index', 'flags', 't.fSec', 't.fNanoSec' ",
"output_type": "error",
"traceback": [
"\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
"\u001b[0;31mNameError\u001b[0m Traceback (most recent call last)",
"\u001b[0;32m<ipython-input-8-b734e6d9be61>\u001b[0m in \u001b[0;36m<module>\u001b[0;34m\u001b[0m\n\u001b[1;32m 1\u001b[0m \u001b[0;31m# the user is reminded to always specify the \"correct\" event key in the\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 2\u001b[0m \u001b[0;31m# Aanet event file\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m----> 3\u001b[0;31m \u001b[0mreader\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mevent_reader\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m'whatever'\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m",
"\u001b[0;32m~/km3net/km3net/km3io/km3io/DataReader.py\u001b[0m in \u001b[0;36mevent_reader\u001b[0;34m(self, key)\u001b[0m\n\u001b[1;32m 36\u001b[0m \u001b[0;32mreturn\u001b[0m \u001b[0mevt_key_lazy\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 37\u001b[0m \u001b[0;32melse\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m---> 38\u001b[0;31m \u001b[0;32mraise\u001b[0m \u001b[0mNameError\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m\"The event key must be one of the following: 'id', 'det_id', 'mc_id', 'run_id', 'mc_run_id', 'frame_index', 'trigger_mask', 'trigger_counter', 'overlays', 'hits', 'trks', 'w', 'w2list', 'w3list', 'mc_t', 'mc_hits', 'mc_trks', 'comment', 'index', 'flags', 't.fSec', 't.fNanoSec' \"\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m 39\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 40\u001b[0m \u001b[0;32mdef\u001b[0m \u001b[0m_event_keys\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mevt_tree\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
"\u001b[0;31mNameError\u001b[0m: The event key must be one of the following: 'id', 'det_id', 'mc_id', 'run_id', 'mc_run_id', 'frame_index', 'trigger_mask', 'trigger_counter', 'overlays', 'hits', 'trks', 'w', 'w2list', 'w3list', 'mc_t', 'mc_hits', 'mc_trks', 'comment', 'index', 'flags', 't.fSec', 't.fNanoSec' "
]
}
],
"source": [
"# the user is reminded to always specify the \"correct\" event key in the\n",
"# Aanet event file\n",
"reader.event_reader('whatever')"
]
},
{
"cell_type": "code",
"execution_count": 9,
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
"218"
]
},
"execution_count": 9,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# one can check how many hits are in event 5\n",
"reader.event_reader('hits')[5]"
]
},
{
"cell_type": "code",
"execution_count": 10,
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
"56"
]
},
"execution_count": 10,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# one can also check how many tracks are in event 5\n",
"reader.event_reader('trks')[5]"
]
},
{
"cell_type": "code",
"execution_count": 11,
"metadata": {},
"outputs": [],
"source": [
"#########################################################################\n",
"#\n",
"# Now let's explore in more details the hits:\n",
"#\n",
"#########################################################################"
]
},
{
"cell_type": "code",
"execution_count": 12,
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
"<ChunkedArray [[806455814 806487219 806487231 ... 809524432 809526097 809544058] [806451572 806451572 806455814 ... 809544058 809544058 809544058] [806451572 806487219 806487219 ... 809526097 809526097 809544058] ... [806451572 806451572 806451572 ... 809526097 809526097 809544058] [806451572 806483369 806483369 ... 809544058 809544058 809544058] [806451572 806451572 806455814 ... 809524432 809544061 809544061]] at 0x7f91f0015850>"
]
},
"execution_count": 12,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# reading all data from a specific branch in hits data:\n",
"reader.hits_reader('hits.dom_id')"
]
},
{
"cell_type": "code",
"execution_count": 13,
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
"array([806451572, 806451572, 806451572, 806455814, 806455814, 806455814,\n",
" 806455814, 806455814, 806465101, 806465101, 806465101, 806465101,\n",
" 806483369, 806483369, 806483369, 806483369, 806483369, 806487219,\n",
" 806487219, 806487219, 806487226, 806487226, 806487226, 806487226,\n",
" 806487226, 806487226, 806487226, 806487226, 806487226, 806487226,\n",
" 806487226, 806487226, 806487231, 808435278, 808435278, 808435278,\n",
" 808447180, 808447180, 808447180, 808447180, 808447180, 808447180,\n",
" 808447180, 808447180, 808447180, 808451904, 808451904, 808451904,\n",
" 808472260, 808472260, 808472260, 808472260, 808472260, 808472260,\n",
" 808472265, 808472265, 808472265, 808472265, 808488895, 808488895,\n",
" 808488895, 808489014, 808489014, 808489014, 808489014, 808489014,\n",
" 808489014, 808489117, 808489117, 808946818, 808946818, 808946818,\n",
" 808946818, 808949744, 808951460, 808951460, 808956908, 808956908,\n",
" 808959411, 808959411, 808959411, 808959411, 808961448, 808961480,\n",
" 808961504, 808961504, 808961504, 808961504, 808961504, 808961655,\n",
" 808961655, 808961655, 808964815, 808964815, 808964815, 808964815,\n",
" 808964815, 808964852, 808964852, 808964852, 808964883, 808964883,\n",
" 808969857, 808969857, 808969857, 808969857, 808969857, 808969857,\n",
" 808969857, 808972593, 808972593, 808972593, 808972593, 808972593,\n",
" 808972593, 808972593, 808972593, 808972593, 808972598, 808972598,\n",
" 808974758, 808974758, 808974758, 808974758, 808974811, 808974811,\n",
" 808974811, 808974811, 808974811, 808974811, 808974811, 808974811,\n",
" 808974811, 808974811, 808974972, 808974972, 808976377, 808976377,\n",
" 808979729, 808979729, 808979729, 808979729, 808979729, 808979729,\n",
" 808979729, 808979729, 808979729, 808981510, 808981523, 808981523,\n",
" 808981812, 808981812, 808981812, 808981864, 808982005, 808982041,\n",
" 808982041, 808982041, 808982041, 808982041, 808982041, 808982547,\n",
" 808982547, 808982547, 808982547, 808982547, 808982547, 808982547,\n",
" 808982547, 808984711, 808984711, 808984711, 808984711, 808984711,\n",
" 808984711, 808984711, 808984711, 808984711, 808984711, 808984711,\n",
" 808984711, 808984711, 808984711, 808984711, 808984711, 808984711,\n",
" 808984711, 808984711, 808984711, 808984711, 808984711, 809007627,\n",
" 809007627, 809007627, 809007627, 809007627, 809007627, 809007627,\n",
" 809007627, 809007627, 809521500, 809521500, 809521500, 809524432,\n",
" 809524432, 809524432, 809524432, 809524432, 809524432, 809524432,\n",
" 809524432, 809524432, 809524432, 809524432, 809524432, 809526097,\n",
" 809526097, 809544058], dtype=int32)"
]
},
"execution_count": 13,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# the user can access hits.dom_id data for a specific event (for example \n",
"# event 5)\n",
"reader.hits_reader('hits.dom_id')[5]"
]
},
{
"cell_type": "code",
"execution_count": 14,
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
"218"
]
},
"execution_count": 14,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# We previsouly checked (using reader.event_reader('hits')[5]) that event\n",
"# 5 has 218 hits, now we can see that reader.hits_reader('hits.dom_id')[5]\n",
"# has exaclty 218 dom ids as well! \n",
"len(reader.hits_reader('hits.dom_id')[5])"
]
},
{
"cell_type": "code",
"execution_count": 15,
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
"806451572"
]
},
"execution_count": 15,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# one can access a dom id of the first hit \n",
"reader.hits_reader('hits.dom_id')[5][0]"
]
},
{
"cell_type": "code",
"execution_count": 16,
"metadata": {},
"outputs": [
{
"ename": "NameError",
"evalue": "The hits key must be one of the following: 'hits.fUniqueID', 'hits.fBits', 'hits.usr', 'hits.usr_names', 'hits.id', 'hits.dom_id', 'hits.channel_id', 'hits.tdc', 'hits.tot', 'hits.trig', 'hits.pmt_id', 'hits.t', 'hits.a', 'hits.pos.x', 'hits.pos.y', 'hits.pos.z', 'hits.dir.x', 'hits.dir.y', 'hits.dir.z', 'hits.pure_t', 'hits.pure_a', 'hits.type', 'hits.origin', 'hits.pattern_flags'",
"output_type": "error",
"traceback": [
"\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
"\u001b[0;31mNameError\u001b[0m Traceback (most recent call last)",
"\u001b[0;32m<ipython-input-16-53a843e61284>\u001b[0m in \u001b[0;36m<module>\u001b[0;34m\u001b[0m\n\u001b[1;32m 1\u001b[0m \u001b[0;31m# once again, the user is reminded to always use the hits keys stored i Aanet event\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 2\u001b[0m \u001b[0;31m# file\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m----> 3\u001b[0;31m \u001b[0mreader\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mhits_reader\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m'whatever'\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m",
"\u001b[0;32m~/km3net/km3net/km3io/km3io/DataReader.py\u001b[0m in \u001b[0;36mhits_reader\u001b[0;34m(self, hits_key)\u001b[0m\n\u001b[1;32m 87\u001b[0m \u001b[0;32mreturn\u001b[0m \u001b[0mhits_key_lazy\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 88\u001b[0m \u001b[0;32melse\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m---> 89\u001b[0;31m \u001b[0;32mraise\u001b[0m \u001b[0mNameError\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m\"The hits key must be one of the following: 'hits.fUniqueID', 'hits.fBits', 'hits.usr', 'hits.usr_names', 'hits.id', 'hits.dom_id', 'hits.channel_id', 'hits.tdc', 'hits.tot', 'hits.trig', 'hits.pmt_id', 'hits.t', 'hits.a', 'hits.pos.x', 'hits.pos.y', 'hits.pos.z', 'hits.dir.x', 'hits.dir.y', 'hits.dir.z', 'hits.pure_t', 'hits.pure_a', 'hits.type', 'hits.origin', 'hits.pattern_flags'\"\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m 90\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 91\u001b[0m \u001b[0;32mdef\u001b[0m \u001b[0mtracks_reader\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0mself\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mtracks_key\u001b[0m \u001b[0;34m)\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n",
"\u001b[0;31mNameError\u001b[0m: The hits key must be one of the following: 'hits.fUniqueID', 'hits.fBits', 'hits.usr', 'hits.usr_names', 'hits.id', 'hits.dom_id', 'hits.channel_id', 'hits.tdc', 'hits.tot', 'hits.trig', 'hits.pmt_id', 'hits.t', 'hits.a', 'hits.pos.x', 'hits.pos.y', 'hits.pos.z', 'hits.dir.x', 'hits.dir.y', 'hits.dir.z', 'hits.pure_t', 'hits.pure_a', 'hits.type', 'hits.origin', 'hits.pattern_flags'"
]
}
],
"source": [
"# once again, the user is reminded to always use the hits keys stored i Aanet event\n",
"# file\n",
"reader.hits_reader('whatever')"
]
},
{
"cell_type": "code",
"execution_count": 17,
"metadata": {},
"outputs": [],
"source": [
"#########################################################################\n",
"#\n",
"# Now let's explore in more details the tracks:\n",
"#\n",
"#########################################################################"
]
},
{
"cell_type": "code",
"execution_count": 18,
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
"<ChunkedArray [[-0.9048163793905828 -0.9048163793905828 -0.9048163793905828 ... -0.88545604390297 -0.9350162572437829 -0.7485107718446855] [-0.9254262257092779 -0.9254262257092779 -0.9254262257092779 ... -0.6631226836266504 -0.88545604390297 -0.8229838871876581] [-0.5887857820134094 -0.5887857820134094 -0.5887857820134094 ... -0.4647231989130516 -0.88545604390297 -0.88545604390297] ... [-0.6827714023340542 -0.6827714023340542 -0.6827714023340542 ... -0.9350162572437829 -0.4647231989130516 -0.8229838871876581] [-0.9414587076782783 -0.9414587076782783 -0.9414587076782783 ... -0.9709418276783801 -0.8229838871876581 -0.8229838871876581] [-0.8738359256162922 -0.8738359256162922 -0.8738359256162922 ... -0.8229838871876581 -0.7485107718446855 -0.6631226836266504]] at 0x7f9192b52d50>"
]
},
"execution_count": 18,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# reading all data from a specific branch in tracks data:\n",
"reader.tracks_reader('trks.dir.z')"
]
},
{
"cell_type": "code",
"execution_count": 20,
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
"array([-0.95646862, -0.95646862, -0.95646862, -0.95676578, -0.95695685,\n",
" -0.95637026, -0.95768896, -0.95888618, -0.95691334, -0.95327743,\n",
" -0.95563316, -0.95785959, -0.95019627, -0.9588535 , -0.95330259,\n",
" -0.95474777, -0.95125599, -0.9489768 , -0.87580863, -0.92460301,\n",
" -0.93501626, -0.97094183, -0.93501626, -0.93501626, -0.93501626,\n",
" -0.88545604, -0.97094183, -0.88545604, -0.93501626, -0.88545604,\n",
" -0.93501626, -0.97094183, -0.88545604, -0.88545604, -0.88545604,\n",
" -0.88545604, -0.82298389, -0.88545604, -0.82298389, -0.88545604,\n",
" -0.82298389, -0.93501626, -0.74851077, -0.93501626, -0.82298389,\n",
" -0.82298389, -0.82298389, -0.56806477, -0.66312268, -0.93501626,\n",
" -0.93501626, -0.74851077, -0.56806477, -0.56806477, -0.88545604,\n",
" -0.97094183])"
]
},
"execution_count": 20,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# the user can access trks.dir.z data for a specific event (for example \n",
"# event 5)\n",
"reader.tracks_reader('trks.dir.z')[5]"
]
},
{
"cell_type": "code",
"execution_count": 22,
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
"56"
]
},
"execution_count": 22,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# We previsouly checked (using reader.event_reader('trks')[5]) that event\n",
"# 5 has 56 tracks, now we can see that reader.hits_reader('hits.dom_id')[5]\n",
"# has exaclty 56 values of trks.dir.z as well! \n",
"len(reader.tracks_reader('trks.dir.z')[5])"
]
},
{
"cell_type": "code",
"execution_count": 23,
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
"-0.9564686180086494"
]
},
"execution_count": 23,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"# one can access the first trks.dir.z from event 5 using \n",
"reader.tracks_reader('trks.dir.z')[5][0]"
]
},
{
"cell_type": "code",
"execution_count": 24,
"metadata": {},
"outputs": [
{
"ename": "NameError",
"evalue": "The tracks key must be one the following: 'trks.fUniqueID', 'trks.fBits', 'trks.usr', 'trks.usr_names', 'trks.id', 'trks.pos.x', 'trks.pos.y', 'trks.pos.z', 'trks.dir.x', 'trks.dir.y', 'trks.dir.z', 'trks.t', 'trks.E', 'trks.len', 'trks.lik', 'trks.type', 'trks.rec_type', 'trks.rec_stages', 'trks.fitinf', 'trks.hit_ids', 'trks.error_matrix', 'trks.comment'",
"output_type": "error",
"traceback": [
"\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
"\u001b[0;31mNameError\u001b[0m Traceback (most recent call last)",
"\u001b[0;32m<ipython-input-24-ba9dff8e27cb>\u001b[0m in \u001b[0;36m<module>\u001b[0;34m\u001b[0m\n\u001b[1;32m 1\u001b[0m \u001b[0;31m# once again, the user is reminded to always use the tracks keys stored in Aanet\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 2\u001b[0m \u001b[0;31m# event file\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m----> 3\u001b[0;31m \u001b[0mreader\u001b[0m\u001b[0;34m.\u001b[0m\u001b[0mtracks_reader\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m'whatever'\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m",
"\u001b[0;32m~/km3net/km3net/km3io/km3io/DataReader.py\u001b[0m in \u001b[0;36mtracks_reader\u001b[0;34m(self, tracks_key)\u001b[0m\n\u001b[1;32m 118\u001b[0m \u001b[0;32mreturn\u001b[0m \u001b[0mtracks_key_lazy\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 119\u001b[0m \u001b[0;32melse\u001b[0m\u001b[0;34m:\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m--> 120\u001b[0;31m \u001b[0;32mraise\u001b[0m \u001b[0mNameError\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m\"The tracks key must be one the following: 'trks.fUniqueID', 'trks.fBits', 'trks.usr', 'trks.usr_names', 'trks.id', 'trks.pos.x', 'trks.pos.y', 'trks.pos.z', 'trks.dir.x', 'trks.dir.y', 'trks.dir.z', 'trks.t', 'trks.E', 'trks.len', 'trks.lik', 'trks.type', 'trks.rec_type', 'trks.rec_stages', 'trks.fitinf', 'trks.hit_ids', 'trks.error_matrix', 'trks.comment'\"\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m 121\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m 122\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n",
"\u001b[0;31mNameError\u001b[0m: The tracks key must be one the following: 'trks.fUniqueID', 'trks.fBits', 'trks.usr', 'trks.usr_names', 'trks.id', 'trks.pos.x', 'trks.pos.y', 'trks.pos.z', 'trks.dir.x', 'trks.dir.y', 'trks.dir.z', 'trks.t', 'trks.E', 'trks.len', 'trks.lik', 'trks.type', 'trks.rec_type', 'trks.rec_stages', 'trks.fitinf', 'trks.hit_ids', 'trks.error_matrix', 'trks.comment'"
]
}
],
"source": [
"# once again, the user is reminded to always use the tracks keys stored in Aanet\n",
"# event file\n",
"reader.tracks_reader('whatever')"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {},
"outputs": [],
"source": []
}
],
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