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Replace 'level' and 'plane' with 'frame'

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Juan Nunez-Iglesias
2014-12-19 11:54:35 +11:00
parent 0b779588b0
commit b998405f48
1 changed files with 5 additions and 5 deletions
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doc/source/user_guide/numpy_images.txt
+5 -5
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@@ -141,7 +141,7 @@ In the case of color (or multichannel) images, the last dimension
contains the color information and is denoted ``channel`` or ``ch``.
Finally, for 3D images, we refer to the leading dimension as
``level``, abbreviated as ``lev`` or (rarely) ``l``. In many cases,
``frame``, abbreviated as ``frm`` or ``f``. In many cases,
the third imaging dimension has lower resolution than the other two,
and processing must be done level-wise. When levels are the leading
dimension, we can use the following syntax:
@@ -161,11 +161,11 @@ adjacent in memory one after the other is faster than processing them
in a different order, even if the number of operations is the same:
>>> def in_order_multiply(arr, scalar):
... for plane in list(range(arr.shape[0])):
... arr[plane, :, :] *= scalar
... for frame in list(range(arr.shape[0])):
... arr[frame, :, :] *= scalar
...
>>> def out_of_order_multiply(arr, scalar):
... for plane in list(range(arr.shape[2])):
... arr[:, :, plane] *= scalar
... for frame in list(range(arr.shape[2])):
... arr[:, :, frame] *= scalar
...
>>> import time