Only copy docs/source/notebooks if updated; convert Keras comments, i…

…f pypandoc; create test wts in /tmp

.gitignore

@@ -87,3 +87,9 @@ ENV/
 
 # Rope project settings
 .ropeproject
+
+## conx specific:
+
+docs/source/*.ipynb
+tmp/
+Makefile

conx/layers.py

@@ -38,23 +38,12 @@
 from keras.optimizers import (SGD, RMSprop, Adagrad, Adadelta, Adam, Adamax, Nadam,
                               TFOptimizer)
 
-#------------------------------------------------------------------------
-
-ON_RTD = os.environ.get('READTHEDOCS', None) == 'True'
-
-#------------------------------------------------------------------------
-
 pypandoc = None
-if ON_RTD:
-    try:
-        import pypandoc
-    except:
-        pass # won't turn Keras comments into rft for documentation
-
+try:
+    import pypandoc
+except:
+    pass # won't turn Keras comments into rft for documentation
 from .utils import *
-#------------------------------------------------------------------------
-
-ON_RTD = os.environ.get('READTHEDOCS', None) == 'True'
 
 #------------------------------------------------------------------------
 

conx/tests/test_network.py

@@ -29,8 +29,8 @@ def test_xor1():
     net.set_dataset(dataset)
     net.train(epochs=2000, accuracy=1, report_rate=25)
     net.test()
-    net.save()
-    net.load()
+    net.save("/tmp/XOR.wts")
+    net.load("/tmp/XOR.wts")
     svg = net.build_svg()
     assert net is not None
 
@@ -72,8 +72,8 @@ def test_xor2():
     net.propagate_to("hidden2", [[1], [1]])
     net.propagate_to("output1", [[1], [1]])
     net.propagate_to("output2", [[1], [1]])
-    net.save()
-    net.load()
+    net.save("/tmp/XOR2.wts")
+    net.load("/tmp/XOR2.wts")
     net.test()
     svg = net.build_svg()
     assert net is not None

docs/source/conf.py

@@ -14,11 +14,21 @@
 
 ## dependencies: get ../../notebooks/*.ipynb files
 
-print("Copying source notebooks...")
+print("Copying updated ../../notebooks/*.ipynb ...")
 for filename in glob.glob("../../notebooks/*.ipynb"):
     path, dst = os.path.split(filename)
-    shutil.copyfile(filename, dst)
-    print("   ", dst)
+    if os.path.isfile(dst): # dst exists here
+        dst_time = os.path.getmtime(dst)
+        src_time = os.path.getmtime(filename)
+        if src_time > dst_time: # the src time > dst time
+            copy_it = True # it is updated
+        else:
+            copy_it = False # not updated
+    else:
+        copy_it = True # doesn't exist
+    if copy_it:
+        shutil.copyfile(filename, dst)
+        print("   ", dst)
 
 # -- General configuration ------------------------------------------------