Command-line interface fails reading ONNX

[sdemarch]

Hi, I was doing some little tests with a very simple MNIST linear binary classifier and I noticed that the command-line interface gets error code 105 - ONNX constants of type DOUBLE not supported, while the Python interface read_onnx loads the model correctly. @MatthewDaggitt suggested it could be a problem in the new command-line interface.

Here is the network file: mnist_bin_linear.onnx.zip. This is a property specification to test: mnist_label_1.zip

Thank you very much