public SDVariable prelu(String name, SDVariable input, SDVariable alpha, int... sharedAxes) {
    SDValidation.validateNumerical("prelu", "input", input);
    SDValidation.validateNumerical("prelu", "alpha", alpha);
    Preconditions.checkArgument(sharedAxes.length >= 1, "sharedAxes has incorrect size/length. Expected: sharedAxes.length >= 1, got %s", sharedAxes.length);
    SDVariable out =  new org.nd4j.linalg.api.ops.impl.scalar.PRelu(sd,input, alpha, sharedAxes).outputVariable();