From d43293fc7ce82315496bcecaa9359dd333bc0745 Mon Sep 17 00:00:00 2001
From: Marc Glisse <marc.glisse@inria.fr>
Date: Sun, 20 Nov 2022 22:44:38 +0100
Subject: Keep perslay-related stuff under gudhi.tensorflow.perslay

---
 src/python/doc/representations.rst      | 22 +++++++++++-----------
 src/python/gudhi/tensorflow/__init__.py |  3 +--
 2 files changed, 12 insertions(+), 13 deletions(-)

(limited to 'src')

diff --git a/src/python/doc/representations.rst b/src/python/doc/representations.rst
index 37d3aa53..5686974a 100644
--- a/src/python/doc/representations.rst
+++ b/src/python/doc/representations.rst
@@ -63,18 +63,18 @@ PersLay
     import tensorflow        as tf
     from sklearn.preprocessing import MinMaxScaler
     import gudhi.representations as gdr
-    import gudhi.tensorflow as gdtf
+    import gudhi.tensorflow.perslay as prsl
 
     diagrams = [np.array([[0.,4.],[1.,2.],[3.,8.],[6.,8.]])]
     diagrams = gdr.DiagramScaler(use=True, scalers=[([0,1], MinMaxScaler())]).fit_transform(diagrams)
     diagrams = tf.RaggedTensor.from_tensor(tf.constant(diagrams, dtype=tf.float32))
 
     rho = tf.identity
-    phi = gdtf.GaussianPerslayPhi((5, 5), ((-.5, 1.5), (-.5, 1.5)), .1)
-    weight = gdtf.PowerPerslayWeight(1.,0.)
+    phi = prsl.GaussianPerslayPhi((5, 5), ((-.5, 1.5), (-.5, 1.5)), .1)
+    weight = prsl.PowerPerslayWeight(1.,0.)
     perm_op = tf.math.reduce_sum
 
-    perslay = gdtf.Perslay(phi=phi, weight=weight, perm_op=perm_op, rho=rho)
+    perslay = prsl.Perslay(phi=phi, weight=weight, perm_op=perm_op, rho=rho)
     vectors = perslay(diagrams)
     print(vectors)
 
@@ -145,41 +145,41 @@ Metrics
 
 PersLay
 -------
-.. autoclass:: gudhi.tensorflow.Perslay
+.. autoclass:: gudhi.tensorflow.perslay.Perslay
    :members:
    :special-members:
    :show-inheritance:
 
 Weight functions
 ^^^^^^^^^^^^^^^^
-.. autoclass:: gudhi.tensorflow.GaussianMixturePerslayWeight
+.. autoclass:: gudhi.tensorflow.perslay.GaussianMixturePerslayWeight
    :members:
    :special-members:
    :show-inheritance:
 
-.. autoclass:: gudhi.tensorflow.GridPerslayWeight
+.. autoclass:: gudhi.tensorflow.perslay.GridPerslayWeight
    :members:
    :special-members:
    :show-inheritance:
 
-.. autoclass:: gudhi.tensorflow.PowerPerslayWeight
+.. autoclass:: gudhi.tensorflow.perslay.PowerPerslayWeight
    :members:
    :special-members:
    :show-inheritance:
 
 Phi functions
 ^^^^^^^^^^^^^
-.. autoclass:: gudhi.tensorflow.FlatPerslayPhi
+.. autoclass:: gudhi.tensorflow.perslay.FlatPerslayPhi
    :members:
    :special-members:
    :show-inheritance:
 
-.. autoclass:: gudhi.tensorflow.GaussianPerslayPhi
+.. autoclass:: gudhi.tensorflow.perslay.GaussianPerslayPhi
    :members:
    :special-members:
    :show-inheritance:
 
-.. autoclass:: gudhi.tensorflow.TentPerslayPhi
+.. autoclass:: gudhi.tensorflow.perslay.TentPerslayPhi
    :members:
    :special-members:
    :show-inheritance:
diff --git a/src/python/gudhi/tensorflow/__init__.py b/src/python/gudhi/tensorflow/__init__.py
index fe01b9cc..1599cf52 100644
--- a/src/python/gudhi/tensorflow/__init__.py
+++ b/src/python/gudhi/tensorflow/__init__.py
@@ -1,6 +1,5 @@
 from .cubical_layer import CubicalLayer
 from .lower_star_simplex_tree_layer import LowerStarSimplexTreeLayer
 from .rips_layer import RipsLayer
-from .perslay import *
 
-__all__ = ["Perslay", "GridPerslayWeight", "GaussianMixturePerslayWeight", "PowerPerslayWeight", "GaussianPerslayPhi", "TentPerslayPhi", "FlatPerslayPhi", "LowerStarSimplexTreeLayer", "RipsLayer", "CubicalLayer"]
+__all__ = ["LowerStarSimplexTreeLayer", "RipsLayer", "CubicalLayer"]
-- 
cgit v1.2.3


From 0f755b861c3702b8516dc31eef0ad66528485778 Mon Sep 17 00:00:00 2001
From: Marc Glisse <marc.glisse@inria.fr>
Date: Mon, 21 Nov 2022 01:11:30 +0100
Subject: Also update the test

---
 src/python/CMakeLists.txt       | 5 +++++
 src/python/test/test_perslay.py | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/python/CMakeLists.txt b/src/python/CMakeLists.txt
index 344e988f..f6750a30 100644
--- a/src/python/CMakeLists.txt
+++ b/src/python/CMakeLists.txt
@@ -572,6 +572,11 @@ if(PYTHONINTERP_FOUND)
       add_gudhi_py_test(test_diff)
     endif()
 
+    # Perslay
+    if(TENSORFLOW_FOUND AND SKLEARN_FOUND)
+      add_gudhi_py_test(test_perslay)
+    endif()
+
     # Betti curves
     if(SKLEARN_FOUND AND SCIPY_FOUND)
       add_gudhi_py_test(test_betti_curve_representations)
diff --git a/src/python/test/test_perslay.py b/src/python/test/test_perslay.py
index bf0d54af..06497712 100644
--- a/src/python/test/test_perslay.py
+++ b/src/python/test/test_perslay.py
@@ -1,7 +1,7 @@
 import numpy             as np
 import tensorflow        as tf
 from sklearn.preprocessing import MinMaxScaler
-from gudhi.tensorflow import * 
+from gudhi.tensorflow.perslay import *
 import gudhi.representations as gdr
 
 def test_gaussian_perslay():
-- 
cgit v1.2.3