[docs/examples] Remove deprecated 'da.data' usage

The usage of the DataArray.data method has been deprecated.

Author: mpsonntag

docs/source/examples/imageData.py

@@ -38,8 +38,8 @@ def load_image():
 
 
 def plot_data(data_array):
-    img_data = np.zeros(data_array.data.shape)
-    data_array.data.read_direct(img_data)
+    img_data = np.zeros(data_array.shape)
+    data_array.read_direct(img_data)
     img_data = np.array(img_data, dtype='uint8')
     new_img = img.fromarray(img_data)
     new_img.show()

docs/source/examples/imageWithMetadata.py

@@ -63,8 +63,8 @@ def load_image():
 
 
 def plot_data(data_array):
-    img_data = np.zeros(data_array.data.shape)
-    data_array.data.read_direct(img_data)
+    img_data = np.zeros(data_array.shape)
+    data_array.read_direct(img_data)
     img_data = np.array(img_data, dtype='uint8')
     new_img = img.fromarray(img_data)
 

docs/source/examples/multipleTimeSeries.py

@@ -29,10 +29,10 @@ def create_data(duration=1, freq=10, stepsize=0.01):
 def plot_data(data_array):
     set_dim = data_array.dimensions[0]
     x_axis = data_array.dimensions[1]
-    x = np.arange(0, data_array.data.shape[1])
+    x = np.arange(0, data_array.shape[1])
     x = x * x_axis.sampling_interval + x_axis.offset
-    y = np.zeros(data_array.data.shape)
-    data_array.data.read_direct(y)
+    y = np.zeros(data_array.shape)
+    data_array.read_direct(y)
     for i, label in enumerate(set_dim.labels):
         plt.plot(x, y[i, :], label=label)
 

docs/source/examples/regularlySampledData.py

@@ -27,8 +27,8 @@ def create_sinewave(duration=1, freq=10, stepsize=0.01):
 
 def plot_data(data_array):
     x_axis = data_array.dimensions[0]
-    x = x_axis.axis(data_array.data.shape[0])
-    y = data_array.data[:]
+    x = x_axis.axis(data_array.shape[0])
+    y = data_array[:]
 
     plt.plot(x, y, marker=".", markersize=5, label=data_array.name)
     plt.xlabel(x_axis.label + " [" + x_axis.unit + "]")

docs/source/examples/singleROI.py

@@ -43,8 +43,8 @@ def draw_rect(img_data, position, extent):
 
 def plot_data(tag):
     data_array = tag.references[0]
-    img_data = np.zeros(data_array.data.shape)
-    data_array.data.read_direct(img_data)
+    img_data = np.zeros(data_array.shape)
+    data_array.read_direct(img_data)
     img_data = np.array(img_data, dtype='uint8')
     # positions and extents are double by default, need to convert to int
     pos = tuple(map(int, tag.position))

docs/source/examples/spikeFeatures.py

@@ -47,8 +47,8 @@ def fake_neuron(stepsize=0.001, offset=.8, sta_offset=1000):
 
 def plot_data(tag):
     data_array = tag.references[0]
-    voltage = np.zeros(data_array.data.shape)
-    data_array.data.read_direct(voltage)
+    voltage = np.zeros(data_array.shape)
+    data_array.read_direct(voltage)
 
     x_axis = data_array.dimensions[0]
     time = x_axis.axis(data_array.data_extent[0])

docs/source/examples/spikeTagging.py

@@ -29,14 +29,14 @@ def fake_neuron():
 
 def plot_data(tag):
     data_array = tag.references[0]
-    voltage = np.zeros(data_array.data.shape)
-    data_array.data.read_direct(voltage)
+    voltage = np.zeros(data_array.shape)
+    data_array.read_direct(voltage)
 
     x_axis = data_array.dimensions[0]
-    time = x_axis.axis(data_array.data.shape[0])
+    time = x_axis.axis(data_array.shape[0])
 
     spike_times = np.zeros(tag.positions.data_extent)
-    tag.positions.data.read_direct(spike_times)
+    tag.positions.read_direct(spike_times)
 
     fig = plt.figure(figsize=(5.5, 2.5))
     ax = fig.add_subplot(111)