nd4j-backends/nd4j-api-parent/nd4j-api/src/main/java/org/nd4j/autodiff/samediff/SameDiff.java
public SDVariable maxPooling2d(SDVariable[] inputs, Pooling2DConfig pooling2DConfig) {
        return maxPooling2d(null, inputs, pooling2DConfig);
    }
public SDVariable maxPooling2d(SDVariable[] inputs, Pooling2DConfig pooling2DConfig) {
        return maxPooling2d(null, inputs, pooling2DConfig);
    }
Max pooling 2d operation.

@param inputs       the inputs to max pooling 2d
@param pooling2DConfig the configuration
@return