feat/refactor!: revamping labels

README.md

@@ -40,32 +40,31 @@ Documentation can be found at [mplhep.readthedocs.io](https://mplhep.readthedocs
 ### Styling
 
 ```python
-import mplhep as hep
-hep.style.use(hep.style.ROOT) # For now ROOT defaults to CMS
-# Or choose one of the experiment styles
-hep.style.use(hep.style.ATLAS)
-# or
-hep.style.use("CMS") # string aliases work too
-# {"ALICE" | "ATLAS" | "CMS" | "LHCb1" | "LHCb2" | "DUNE" | "DUNE1"}
+import mplhep as mh
+mh.style.use(mh.style.ROOT) # For now ROOT defaults to CMS
+# OR
+mh.style.use(mh.style.ATLAS)
+# OR
+mh.style.use("CMS") # string aliases work too
 ```
 
 Or use `matplotlib` API directly
 
 ```python
-plt.style.use(hep.style.ROOT)
+plt.style.use(mh.style.ROOT)
 ```
 **If the default styles are not what you need, please open an issue.**
 
 Default experiment labels are also available.
 
 ```python
 # Overall - both left and right annotation
-hep.<experiment>.label(<text>, data=<True|False>, lumi=50, year=2017)
-# Just experiment label and <text> such as 'Preliminary' or 'Simulation'
-hep.<experiment>.text(<text>)
+mh.<experiment>.label(<text>, data=<True|False>, lumi=50, year=2017)
+# OR
+mh.<experiment>.text(<text>)
 ```
 
-You can use `loc={0..5}` to control the label positioning.
+You can use `loc={0..4}` to control the label positioning.
 
 <p float="left">
   <img src="tests/baseline/test_label_loc.png" width="100%" />
@@ -77,7 +76,7 @@ You can use `loc={0..5}` to control the label positioning.
 
 ```python
 h, bins = [2, 3, 2], [0, 1, 2, 3]
-hep.histplot(h, bins)
+mh.histplot(h, bins)
 ```
 
 #### 2D Histograms
@@ -86,40 +85,40 @@ hep.histplot(h, bins)
 import numpy as np
 xbins, ybins = [0, 1, 2, 3], [0, 1, 2, 3]
 H = np.array([[2,3,2], [1,2,1], [3,1,3]])
-hep.hist2dplot(H, xbins, ybins)
+mh.hist2dplot(H, xbins, ybins)
 ```
 
 # More Information
 
 ### Save all labels at once
-- `hep.savelabels('test.png')` will produces 4 variation on experiment label
+- `mh.savelabels('test.png')` will produces 4 variation on experiment label
   - "" -> "test.png"
   - "Preliminary" -> "test_pas.png"
   - "Supplementary" -> "test_supp.png"
   - "Work in Progress" -> "test_wip.png"
 - Options can also be specified manually
-  - `hep.savelabels('test', labels=["FOO", "BAR"], suffixes=["foo.pdf", "bar"])` will produce
+  - `mh.savelabels('test', labels=["FOO", "BAR"], suffixes=["foo.pdf", "bar"])` will produce
     - "FOO" -> "foo.pdf"
     - "BAR" -> "test_bar.png"
 - Other components of `<experiment>.label()` will remain unchanged.
 
 ### Other styles:
-- `hep.style.use("fira")` - use Fira Sans
-- `hep.style.use("firamath")` - use Fira Math
+- `mh.style.use("fira")` - use Fira Sans
+- `mh.style.use("firamath")` - use Fira Math
 
 #### Styles can be chained:
-- e.g. `hep.style.use(["CMS", "fira", "firamath"])`
+- e.g. `mh.style.use(["CMS", "fira", "firamath"])`
 - reappearing `rcParams` get overwritten silently
 
 #### Styles can be modified on the fly
 - Since styles are dictionaries and they can be chained/overwritten they can be easily modified on the fly. e.g.
 ```
-hep.style.use("CMS")
-hep.style.use({"font.sans-serif":'Comic Sans MS'})
+mh.style.use("CMS")
+mh.style.use({"font.sans-serif":'Comic Sans MS'})
 ```
 
 #### Styling with LaTeX
-- `hep.style.use("CMSTex")` - Use LaTeX to produce all text labels
+- `mh.style.use("CMSTex")` - Use LaTeX to produce all text labels
 - Requires having the full tex-live distro
 - True Helvetica
 - Use sansmath as the math font

docs/source/api.rst

@@ -11,30 +11,50 @@ Primary functions.
 
 .. autofunction:: mplhep.hist2dplot
 
+.. autofunction:: mplhep.funcplot
+
 .. # List all modules when appropriately privatized
    .. automodule:: mplhep.plot
       :members:
 
+
+Text functions
+========================
+
+Functions to annotate figures in a convenient way. Typically ``append_text`` can be used to place an additional artist after ``add_text``.
+
+.. autofunction:: mplhep.label.add_text
+
+.. autofunction:: mplhep.label.append_text
+
+
 Experiment label helpers
 ========================
 
 Experiment specific helpers.
 
 For the effects of the ``label`` method, see also the gallery examples in :ref:`gallery-labels`.
 
-.. autofunction:: mplhep.cms.lumitext
+
+.. autofunction:: mplhep.cms.label
 
 .. autofunction:: mplhep.cms.text
 
-.. autofunction:: mplhep.cms.label
+.. autofunction:: mplhep.atlas.label
 
 .. autofunction:: mplhep.atlas.text
 
-.. autofunction:: mplhep.atlas.label
+.. autofunction:: mplhep.lhcb.label
 
 .. autofunction:: mplhep.lhcb.text
 
-.. autofunction:: mplhep.lhcb.label
+.. autofunction:: mplhep.alice.label
+
+.. autofunction:: mplhep.alice.text
+
+.. autofunction:: mplhep.dune.label
+
+.. autofunction:: mplhep.dune.text
 
 
 Axes helpers

docs/source/conf.py

@@ -69,18 +69,47 @@ def linkcode_resolve(domain, info):
         return None
     if not info["module"]:
         return None
-    mod = importlib.import_module(info["module"])
+
+    # Handle module aliasing for experiment modules
+    module_name = info["module"]
+    if module_name.startswith("mplhep.") and module_name.split(".")[-1] in [
+        "cms",
+        "atlas",
+        "lhcb",
+        "alice",
+        "dune",
+    ]:
+        # Map aliased modules to their actual module names
+        alias_map = {
+            "mplhep.cms": "mplhep.exp_cms",
+            "mplhep.atlas": "mplhep.exp_atlas",
+            "mplhep.lhcb": "mplhep.exp_lhcb",
+            "mplhep.alice": "mplhep.exp_alice",
+            "mplhep.dune": "mplhep.exp_dune",
+        }
+        module_name = alias_map.get(module_name, module_name)
+
+    try:
+        mod = importlib.import_module(module_name)
+    except ImportError:
+        return None
+
     modpath = [p for p in sys.path if mod.__file__.startswith(p)]
     if len(modpath) < 1:
         msg = "Cannot deduce module path"
         raise RuntimeError(msg)
     modpath = modpath[0]
-    obj = reduce(getattr, [mod, *info["fullname"].split(".")])
+
+    try:
+        obj = reduce(getattr, [mod, *info["fullname"].split(".")])
+    except AttributeError:
+        return None
+
     try:
         path = inspect.getsourcefile(obj)
         relpath = path[len(modpath) + 1 :]
         _, lineno = inspect.getsourcelines(obj)
-    except TypeError:
+    except (TypeError, OSError):
         # skip property or other type that inspect doesn't like
         return None
     return f"http://github.com/scikit-hep/mplhep/blob/{githash}/{relpath}#L{lineno}"
@@ -172,7 +201,7 @@ def linkcode_resolve(domain, info):
                 ax.plot(x, np.asarray(y), label=label)
 
             kwargs = {
-                "label": "Preliminary",
+                "text": "Preliminary",
                 "data": True,
                 "ax": ax,
                 "year": 2016,
@@ -188,7 +217,7 @@ def linkcode_resolve(domain, info):
             elif "dune" in style.lower():
                 mplhep.dune.label(**kwargs)
             ax.legend()
-            ax.set_xlabel("$m_{\mu\mu}$ [GeV]")
+            ax.set_xlabel(r"$m_{\mu\mu}$ [GeV]")
             ax.set_ylabel("Events")
             path = Path(
                 here / f"_static/_generated/{style}/{histtype}/pos{position}.png"

docs/source/install.rst

@@ -12,14 +12,14 @@ primary functionality can be accessed as follows:
 
    import numpy as np
    import matplotlib.pyplot as plt
-   import mplhep as hep
+   import mplhep as mh
 
    # Load style sheet
-   plt.style.use(hep.style.CMS)  # or ATLAS/LHCb2
+   plt.style.use(mh.style.CMS)  # or ATLAS/LHCb2
 
    h, bins = np.histogram(np.random.random(1000))
    fig, ax = plt.subplots()
-   hep.histplot(h, bins)
+   mh.histplot(h, bins)
 
 Will feature binder
 

examples/Examples.ipynb

@@ -14,7 +14,7 @@
     "import matplotlib.pyplot as plt\n",
     "import numpy as np\n",
     "\n",
-    "import mplhep as hep"
+    "import mplhep as mh"
    ]
   },
   {
@@ -52,11 +52,11 @@
     "y = np.random.normal(512, 112, 240)\n",
     "z = np.random.normal(0.5, 0.1, 240)\n",
     "\n",
-    "plt.style.use([hep.style.ROOT, hep.style.firamath])\n",
+    "plt.style.use([mh.style.ROOT, mh.style.firamath])\n",
     "\n",
     "f, ax = plt.subplots()\n",
     "ax.scatter(x, y, c=z, label=\"XSX\")\n",
-    "hep.cms.label(loc=0)\n",
+    "mh.cms.label(loc=0)\n",
     "\n",
     "plt.show()"
    ]
@@ -98,16 +98,16 @@
     "axs = axs.flatten()\n",
     "\n",
     "axs[0].set_title(\"Default\", fontsize=18)\n",
-    "hep.histplot(h, bins, ax=axs[0])\n",
+    "mh.histplot(h, bins, ax=axs[0])\n",
     "\n",
     "axs[1].set_title(\"Plot Edges\", fontsize=18)\n",
-    "hep.histplot(h, bins, edges=True, ax=axs[1])\n",
+    "mh.histplot(h, bins, edges=True, ax=axs[1])\n",
     "\n",
     "axs[2].set_title(\"Plot Errorbars\", fontsize=18)\n",
-    "hep.histplot(h, bins, yerr=np.sqrt(h), ax=axs[2])\n",
+    "mh.histplot(h, bins, yerr=np.sqrt(h), ax=axs[2])\n",
     "\n",
     "axs[3].set_title(\"Filled Histogram\", fontsize=18)\n",
-    "hep.histplot(h, bins, histtype=\"fill\", ax=axs[3])\n",
+    "mh.histplot(h, bins, histtype=\"fill\", ax=axs[3])\n",
     "\n",
     "\n",
     "plt.tight_layout()\n",
@@ -149,17 +149,17 @@
     "axs = axs.flatten()\n",
     "\n",
     "axs[0].set_title(\"Default Overlay\", fontsize=18)\n",
-    "hep.histplot([h, 1.5 * h], bins, ax=axs[0])\n",
+    "mh.histplot([h, 1.5 * h], bins, ax=axs[0])\n",
     "\n",
     "axs[1].set_title(\"Default Overlay w/ Errorbars\", fontsize=18)\n",
-    "hep.histplot([h, 1.5 * h], bins, yerr=[np.sqrt(h), np.sqrt(1.5 * h)], ax=axs[1])\n",
+    "mh.histplot([h, 1.5 * h], bins, yerr=[np.sqrt(h), np.sqrt(1.5 * h)], ax=axs[1])\n",
     "\n",
     "\n",
     "axs[2].set_title(\"Automatic Errorbars\", fontsize=18)\n",
-    "hep.histplot([h, 1.5 * h], bins, yerr=True, ax=axs[2])\n",
+    "mh.histplot([h, 1.5 * h], bins, yerr=True, ax=axs[2])\n",
     "\n",
     "axs[3].set_title(\"With Labels\", fontsize=18)\n",
-    "hep.histplot([h, 1.5 * h], bins, yerr=True, ax=axs[3], label=[\"First\", \"Second\"])\n",
+    "mh.histplot([h, 1.5 * h], bins, yerr=True, ax=axs[3], label=[\"First\", \"Second\"])\n",
     "\n",
     "axs[3].legend(fontsize=16)\n",
     "\n",
@@ -202,16 +202,16 @@
     "axs = axs.flatten()\n",
     "\n",
     "axs[0].set_title(\"Default\", fontsize=18)\n",
-    "hep.histplot([h, 1.5 * h], bins, stack=True, ax=axs[0])\n",
+    "mh.histplot([h, 1.5 * h], bins, stack=True, ax=axs[0])\n",
     "\n",
     "axs[1].set_title(\"Plot Edges\", fontsize=18)\n",
-    "hep.histplot([h, 1.5 * h], bins, edges=True, stack=True, ax=axs[1])\n",
+    "mh.histplot([h, 1.5 * h], bins, edges=True, stack=True, ax=axs[1])\n",
     "\n",
     "axs[2].set_title(\"Plot Errorbars\", fontsize=18)\n",
-    "hep.histplot([h, 1.5 * h], bins, yerr=[np.sqrt(h), np.sqrt(h)], stack=True, ax=axs[2])\n",
+    "mh.histplot([h, 1.5 * h], bins, yerr=[np.sqrt(h), np.sqrt(h)], stack=True, ax=axs[2])\n",
     "\n",
     "axs[3].set_title(\"Filled Histogram\", fontsize=18)\n",
-    "hep.histplot([1.5 * h, h], bins, histtype=\"fill\", stack=True, ax=axs[3])\n",
+    "mh.histplot([1.5 * h, h], bins, histtype=\"fill\", stack=True, ax=axs[3])\n",
     "\n",
     "plt.tight_layout()\n",
     "plt.show()"
@@ -256,7 +256,7 @@
     "H, xedges, yedges = np.histogram2d(x, y, bins=(xedges, yedges))\n",
     "\n",
     "fig, ax = plt.subplots()\n",
-    "hep.hist2dplot(H, xedges, yedges, labels=True);"
+    "mh.hist2dplot(H, xedges, yedges, labels=True);"
    ]
   },
   {

src/mplhep/__init__.py

@@ -7,7 +7,12 @@
 
 # Get styles directly, also available within experiment helpers.
 # Get helper functions
-from . import alice, atlas, cms, comp, dune, label, lhcb, plot
+from . import comp, label, plot
+from . import exp_alice as alice
+from . import exp_atlas as atlas
+from . import exp_cms as cms
+from . import exp_dune as dune
+from . import exp_lhcb as lhcb
 from . import styles as style
 from ._tools import Config
 from ._version import version as __version__  # noqa: F401
@@ -25,7 +30,7 @@
     plot_model,
     plot_two_hist_comparison,
 )
-from .label import add_text, save_variations, savelabels
+from .label import add_text, append_text, save_variations, savelabels
 from .plot import (
     append_axes,
     box_aspect,
@@ -53,9 +58,8 @@
 # Configs
 rcParams = Config(
     label=Config(
+        text=None,
         data=None,
-        kind=None,
-        supplementary=None,
         year=None,
         lumi=None,
         llabel=None,
@@ -80,6 +84,7 @@
     "add_text",
     "alice",
     "append_axes",
+    "append_text",
     "atlas",
     "box_aspect",
     "cms",