Remove mlab.amap

dstansby · dstansby · commit 7d31ed2f7b3f · 2018-09-29T11:05:09.000+01:00
diff --git a/doc/api/next_api_changes/2018-09-18-DS.rst b/doc/api/next_api_changes/2018-09-18-DS.rst
@@ -5,6 +5,7 @@ Lots of code inside the :mod:`matplotlib.mlab` module which was deprecated
 in Matplotlib 2.2 has been removed. See below for a list:
 
 - `mlab.exp_safe` (use numpy.exp instead)
+- `mlab.amap`
 - `mlab.logspace` (use numpy.logspace instead)
 - `mlab.cohere_pairs` (use scipy.signal.coherence instead)
 - `mlab.entropy` (use scipy.stats.entropy instead)
diff --git a/lib/matplotlib/mlab.py b/lib/matplotlib/mlab.py
@@ -1247,17 +1247,6 @@ def movavg(x, n):
 """
 
 
-@cbook.deprecated("2.2", alternative='numpy.array(list(map(...)))')
-def amap(fn, *args):
-    """
-    amap(function, sequence[, sequence, ...]) -> array.
-
-    Works like :func:`map`, but it returns an array.  This is just a
-    convenient shorthand for ``numpy.array(map(...))``.
-    """
-    return np.array(list(map(fn, *args)))
-
-
 @cbook.deprecated("2.2")
 def rms_flat(a):
     """
diff --git a/lib/matplotlib/pylab.py b/lib/matplotlib/pylab.py
@@ -229,7 +229,7 @@
 ## We are still importing too many things from mlab; more cleanup is needed.
 
 from matplotlib.mlab import (
-    amap, base_repr, binary_repr, csv2rec,
+    base_repr, binary_repr, csv2rec,
     demean, detrend, detrend_linear, detrend_mean, detrend_none,
     frange,
     identity, ispower2, isvector, l1norm,
