Ting Chen

you may try this: ``` apt-get install libgsl0ldbl sudo apt-get install libgsl0-dev ```

Make it safer, or easier for users to find the data format problem when they encounter one. For example, make sure the number of elements in each line, no separator...

x in InitSigmoidTable() will only take int values as its computation depends on purely int types. Use the following to fix this bug: x = 2 \* SIGMOID_BOUND \* k...