The growth in computational power and storage driven by Moore's law has enabled the scientific community to attempt solution of difficult problems in their areas of research. For example, it has become possible to routinely apply ab initio theories for attempting solutions of many challenging problems in chemistry, physics and biology. However, the formidable computational complexity of these methods is a major bottleneck towards applying them to larger chemical or biological systems. In consequence, even with huge computational resources, practical applications of conventionally coded ab...