diff --git a/README.rst b/README.rst
index abf75c4a42547d1c5f99470f923c63987bf232b3..0df3147b884764663f8b886e57514eb399e34a63 100644
--- a/README.rst
+++ b/README.rst
@@ -390,7 +390,7 @@ to read data in hits tree with km3io:
>>> r.hits
<OfflineHits: 10 parsed elements>
-this shows that in our offline file, there are 10 hits trees (because we have 10 events and each event has a hits tree!).
+this shows that in our offline file, there are 10 events, with each event is associated a hits trees.
to have access to all data in a specific branche from the hits tree, you can use the tab completion:
diff --git a/notebooks/OfflineReader_tutorial.ipynb b/notebooks/OfflineReader_tutorial.ipynb
index cd1f495d4c3d81315ae1833df8ff6908ff9aa982..93c3cfc1a995a97b361e06835a73b7fd808351fb 100644
--- a/notebooks/OfflineReader_tutorial.ipynb
+++ b/notebooks/OfflineReader_tutorial.ipynb
@@ -4,22 +4,13 @@
"cell_type": "code",
"execution_count": 3,
"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/km3net/km3net/km3io', '/home/zineb/miniconda3/envs/km3pipe/lib/python3.7/site-packages/IPython/extensions', '/home/zineb/.ipython', '/home/zineb/km3net/km3net/km3io', '/home/zineb/km3net/km3net/km3io', '/home/zineb/km3net/km3net/km3io']\n"
- ]
- }
- ],
+ "outputs": [],
"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)\n",
"\n",
"# test samples directory - aanet test file\n",
"files_path = Path.cwd().parent / 'tests/samples' \n",
@@ -27,35 +18,41 @@
]
},
{
- "cell_type": "code",
- "execution_count": 4,
+ "cell_type": "markdown",
"metadata": {},
- "outputs": [],
"source": [
- "import km3io as ki"
+ "# Read offline files (aanet)"
]
},
{
"cell_type": "code",
- "execution_count": 90,
+ "execution_count": 5,
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
- "<km3io.aanet.OfflineReader at 0x7f249af32750>"
+ "<km3io.aanet.OfflineReader at 0x7f756b8edd90>"
]
},
- "execution_count": 90,
+ "execution_count": 5,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
+ "import km3io as ki\n",
"r = ki.OfflineReader(aanet_file)\n",
"r"
]
},
+ {
+ "cell_type": "markdown",
+ "metadata": {},
+ "source": [
+ "To explore all the available branches in our offline file:"
+ ]
+ },
{
"cell_type": "code",
"execution_count": 8,
@@ -186,9 +183,16 @@
"r.keys"
]
},
+ {
+ "cell_type": "markdown",
+ "metadata": {},
+ "source": [
+ "# read events data"
+ ]
+ },
{
"cell_type": "code",
- "execution_count": 15,
+ "execution_count": 7,
"metadata": {},
"outputs": [
{
@@ -197,7 +201,7 @@
"<OfflineEvents: 10 parsed events>"
]
},
- "execution_count": 15,
+ "execution_count": 7,
"metadata": {},
"output_type": "execute_result"
}
@@ -206,6 +210,13 @@
"r.events"
]
},
+ {
+ "cell_type": "markdown",
+ "metadata": {},
+ "source": [
+ "number of events:"
+ ]
+ },
{
"cell_type": "code",
"execution_count": 12,
@@ -288,16 +299,16 @@
},
{
"cell_type": "code",
- "execution_count": 24,
+ "execution_count": 8,
"metadata": {},
"outputs": [
{
"data": {
"text/plain": [
- "<ChunkedArray [176 125 318 ... 84 255 105] at 0x7f249eebaa10>"
+ "<ChunkedArray [176 125 318 ... 84 255 105] at 0x7f756b805ad0>"
]
},
- "execution_count": 24,
+ "execution_count": 8,
"metadata": {},
"output_type": "execute_result"
}
@@ -306,6 +317,13 @@
"r.events.hits"
]
},
+ {
+ "cell_type": "markdown",
+ "metadata": {},
+ "source": [
+ "lazyarrays can be used with any Numpy universal function. For example:"
+ ]
+ },
{
"cell_type": "code",
"execution_count": 33,
@@ -327,9 +345,16 @@
"np.log(r.events.hits)"
]
},
+ {
+ "cell_type": "markdown",
+ "metadata": {},
+ "source": [
+ "let's look at event 0:"
+ ]
+ },
{
"cell_type": "code",
- "execution_count": 41,
+ "execution_count": 10,
"metadata": {},
"outputs": [
{
@@ -360,7 +385,7 @@
"\tt_fNanoSec : 200000000"
]
},
- "execution_count": 41,
+ "execution_count": 10,
"metadata": {},
"output_type": "execute_result"
}
@@ -391,7 +416,7 @@
},
{
"cell_type": "code",
- "execution_count": 48,
+ "execution_count": 11,
"metadata": {},
"outputs": [
{
@@ -400,7 +425,7 @@
"176"
]
},
- "execution_count": 48,
+ "execution_count": 11,
"metadata": {},
"output_type": "execute_result"
}
@@ -409,6 +434,13 @@
"r.events[0].hits"
]
},
+ {
+ "cell_type": "markdown",
+ "metadata": {},
+ "source": [
+ "# read hits data:"
+ ]
+ },
{
"cell_type": "code",
"execution_count": 56,
@@ -560,7 +592,7 @@
},
{
"cell_type": "code",
- "execution_count": 76,
+ "execution_count": 12,
"metadata": {},
"outputs": [
{
@@ -569,7 +601,7 @@
"806451572"
]
},
- "execution_count": 76,
+ "execution_count": 12,
"metadata": {},
"output_type": "execute_result"
}
@@ -578,6 +610,13 @@
"r[0].hits[0].dom_id"
]
},
+ {
+ "cell_type": "markdown",
+ "metadata": {},
+ "source": [
+ "# read tracks data:"
+ ]
+ },
{
"cell_type": "code",
"execution_count": 77,
@@ -731,7 +770,7 @@
},
{
"cell_type": "code",
- "execution_count": 85,
+ "execution_count": 13,
"metadata": {},
"outputs": [
{
@@ -740,7 +779,7 @@
"294.6407542676734"
]
},
- "execution_count": 85,
+ "execution_count": 13,
"metadata": {},
"output_type": "execute_result"
}
@@ -749,6 +788,15 @@
"r[0].tracks[0].lik"
]
},
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "metadata": {},
+ "outputs": [],
+ "source": [
+ "# read mc hits:"
+ ]
+ },
{
"cell_type": "code",
"execution_count": 86,
@@ -786,7 +834,7 @@
}
],
"source": [
- "r.mc_tracks."
+ "r.mc_tracks"
]
},
{
@@ -794,9 +842,7 @@
"execution_count": null,
"metadata": {},
"outputs": [],
- "source": [
- "r.mc_hits."
- ]
+ "source": []
},
{
"cell_type": "code",