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bob
bob.pad.base
Commits
fbc33ead
Commit
fbc33ead
authored
Nov 30, 2017
by
Pavel KORSHUNOV
Browse files
Merge branch 'flat' into 'master'
Add an option to return a flat list See merge request
!23
parents
45fed636
5409920b
Pipeline
#14450
passed with stages
in 7 minutes and 56 seconds
Changes
2
Pipelines
1
Hide whitespace changes
Inline
Side-by-side
bob/pad/base/database/database.py
View file @
fbc33ead
...
...
@@ -130,24 +130,29 @@ class PadDatabase(BioDatabase):
######### Methods to provide common functionality ###############
#################################################################
def
all_files
(
self
,
groups
=
(
'train'
,
'dev'
,
'eval'
)):
"""all_files(groups=('train', 'dev', 'eval')) -> files
Returns all files of the database, respecting the current protocol.
The files can be limited using the ``all_files_options`` in the constructor.
**Parameters:**
groups : some of ``('train', 'dev', 'eval')`` or ``None``
The groups to get the data for.
**Returns:**
def
all_files
(
self
,
groups
=
(
'train'
,
'dev'
,
'eval'
),
flat
=
False
):
"""Returns all files of the database, respecting the current protocol.
The files can be limited using the ``all_files_options`` in the
constructor.
Parameters
----------
groups : str or tuple or None
The groups to get the data for. it should be some of ``('train',
'dev', 'eval')`` or ``None``
flat : bool
if True, it will merge the real and attack files into one list.
Returns
-------
files : [:py:class:`bob.pad.base.database.PadFile`]
The sorted and unique list of all files of the database.
The sorted and unique list of all files of the database.
"""
realset
=
self
.
sort
(
self
.
objects
(
protocol
=
self
.
protocol
,
groups
=
groups
,
purposes
=
'real'
,
**
self
.
all_files_options
))
attackset
=
self
.
sort
(
self
.
objects
(
protocol
=
self
.
protocol
,
groups
=
groups
,
purposes
=
'attack'
,
**
self
.
all_files_options
))
if
flat
:
return
realset
+
attackset
return
[
realset
,
attackset
]
def
training_files
(
self
,
step
=
None
,
arrange_by_client
=
False
):
...
...
bob/pad/base/test/test_databases.py
View file @
fbc33ead
...
...
@@ -43,6 +43,10 @@ class DummyDatabaseSqlTest(unittest.TestCase):
check_file
(
db
.
training_files
(),
2
)
check_file
(
db
.
files
([
1
]))
check_file
(
db
.
reverse
([
"test/path"
]))
# check if flat returns flat files
assert
len
(
db
.
all_files
(
flat
=
True
))
==
2
,
db
.
all_files
(
flat
=
True
)
check_file
(
db
.
all_files
(
flat
=
True
)[
0
:
1
])
check_file
(
db
.
all_files
(
flat
=
True
)[
1
:
2
])
file
=
db
.
objects
()[
0
]
assert
db
.
original_file_name
(
file
)
==
"original/directory/test/path.orig"
...
...
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