how could I get the stabilized view pic in README file.

[Blue2Giant]

orientation = 8
gspace = e2cnn.gspaces.Rot2dOnR2(orientation)
in_type = e2cnn.nn.FieldType(gspace, [gspace.trivial_repr] * input_channels)
out_type = e2cnn.nn.FieldType(gspace, [gspace.regular_repr] * output_channels)
conv_nxn = e2cnn.nn.R2Conv(in_type,out_type,3, stride=1,padding=1)
after the conv operation , we got a picture with 8*output_channels channel, so how could I plot the stabilized view of the output feature??