Remove unwanted outputs from doc (#608)

Author: charavelg

docs/examples/autodiff/plot_soft_dtw_loss_for_pytorch_nn.py

@@ -115,11 +115,11 @@ def fit(self, X, y, max_epochs=10):
 ts_index = 50
 y_pred = model(X_test[:, :150, 0]).detach().numpy()
 
-plt.figure()
+plt.figure(1, layout="constrained")
 plt.title('Multi-step ahead forecasting using MSE')
 plt.plot(X_test[ts_index].ravel())
 plt.plot(np.arange(150, 275), y_pred[ts_index], 'r-')
-
+plt.show()
 
 ##############################################################################
 # Using Soft-DTW as a loss function
@@ -143,7 +143,8 @@ def fit(self, X, y, max_epochs=10):
 
 y_pred = model(X_test[:, :150, 0]).detach().numpy()
 
-plt.figure()
+plt.figure(2, layout="constrained")
 plt.title('Multi-step ahead forecasting using Soft-DTW loss')
 plt.plot(X_test[ts_index].ravel())
 plt.plot(np.arange(150, 275), y_pred[ts_index], 'r-')
+plt.show()

docs/examples/metrics/plot_dtw.py

@@ -67,7 +67,7 @@
 
 path, sim = metrics.dtw_path(s_y1, s_y2)
 
-plt.figure(1, figsize=(8, 8))
+plt.figure(layout="constrained", figsize=(8, 8))
 
 # definitions for the axes
 left, bottom = 0.01, 0.1
@@ -100,5 +100,4 @@
 ax_s_y.axis("off")
 ax_s_y.set_ylim((0, sz - 1))
 
-plt.tight_layout()
 plt.show()

docs/examples/metrics/plot_dtw_custom_metric.py

@@ -103,7 +103,7 @@ def arc_length(angle_1, angle_2, r=1.):
 rect_s_x = [left_h, bottom_h, width, h_ts]
 
 # Plot example 1
-plt.figure(1, figsize=(6, 6))
+plt.figure(1, layout="constrained", figsize=(6, 6))
 ax_dist = plt.axes(rect_dist)
 ax_s_x = plt.axes(rect_s_x)
 ax_s_y = plt.axes(rect_s_y)
@@ -133,7 +133,7 @@ def arc_length(angle_1, angle_2, r=1.):
                 horizontalalignment="center", verticalalignment="top")
 
 # Plot example 2
-plt.figure(2, figsize=(6, 6))
+plt.figure(2, layout="constrained", figsize=(6, 6))
 ax_dist = plt.axes(rect_dist)
 ax_s_x = plt.axes(rect_s_x)
 ax_s_y = plt.axes(rect_s_y)
@@ -153,5 +153,4 @@ def arc_length(angle_1, angle_2, r=1.):
 ax_s_y.imshow(np.flip(dataset_2[0], axis=1), aspect="auto", cmap=cm)
 ax_s_y.axis("off")
 
-plt.tight_layout()
 plt.show()

docs/examples/metrics/plot_lcss.py

@@ -62,5 +62,4 @@
 plt.legend()
 plt.title("Time series matching with DTW")
 
-plt.tight_layout()
 plt.show()

docs/examples/metrics/plot_lcss_custom_metric.py

@@ -86,7 +86,7 @@ def arc_length(angle_1, angle_2, r=1.):
 rect_s_x = [left_h, bottom_h, width, h_ts]
 
 # Plot example
-plt.figure(1, figsize=(6, 6))
+plt.figure(layout="constrained", figsize=(6, 6))
 ax_dist = plt.axes(rect_dist)
 ax_s_x = plt.axes(rect_s_x)
 ax_s_y = plt.axes(rect_s_y)
@@ -115,5 +115,4 @@ def arc_length(angle_1, angle_2, r=1.):
     ax_s_y.text(-loc, 0, s, fontsize="large", color="grey",
                 horizontalalignment="center", verticalalignment="top")
 
-plt.tight_layout()
 plt.show()