ValueError Theano

Question

I am using a DBN classification code. I have one output value which is an integer(value of the output integer can be anything 110,12 etc). So basically I am trying to predict something using the classification code by setting its no_of_outputs=1. But I think no_of_output=1 is messing up with the code by giving the error: ValueError: y_i value out of bounds Apply node that caused the error: CrossentropySoftmaxArgmax1HotWithBias(_dot22.0, b, Elemwise{Cast{int32}}.0) Inputs shapes: [(10, 2), (2,), (10,)] Inputs strides: [(16, 8), (8,), (4,)] Inputs types: [TensorType(float64, matrix), TensorType(float64, vector), TensorType(int32, vector)] Use the Theano flag 'exception_verbosity=high' for a debugprint of this apply node.

Kindly help me solve it.

Answer 1

That's index value out of bound error, you should check your codes to make sure:

1. Your index value is not NaN
2. If your index value is a valid integer, you should check whether it's out of bound actually

You can print your value by compiling a theano function, which returns the parameters you want to print.