public SDVariable conv3d(String name, SDVariable input, SDVariable weights,
      Conv3DConfig Conv3DConfig) {
    SDValidation.validateNumerical("conv3d", "input", input);
    SDValidation.validateNumerical("conv3d", "weights", weights);
    SDVariable out =  new org.nd4j.linalg.api.ops.impl.layers.convolution.Conv3D(sd,input, weights, null, Conv3DConfig).outputVariable();