Selection for inputs does not have 0 elements nprtool GUI error

I have trained the network using nprtool gui and now i tried to test the network with new input(7X50001) a and target(hot-enocded)(7X50001) value to check the confusion matrix but for evalation the network, GUI shows that " Selection for inputs does not have 0 elements".

what can be the problem? as before i test the network with kind of data(9X50001) and target values (7X50001)

Answer 1

[yanqi liu]

yes，sir，may be ensure the inputlayer dimension，is it 9*x ？

[Muhammad]

the Network was trained with 7 inputs and 7 output so for the test i also gave 7 inputs and 7 output of data set the dimension for both test datas are same but still problem arises.

@yanqi liu(9*x was for trained network with 9 inputs and 7*x outputs.)

[yanqi liu]

yes，sir，this net is 7 input and 7 output

may be upload the code or mat to do some analysis