This paper considers quasi-reduced multi-valued decision diagrams with k bits (QRMDD(k)s) to represent twovalued logic functions. It shows relations between the numbers of nodes in QRMDD(k)s and values of k for benchmark functions; an upper bound on the number of nodes in the QRMDD(k); difference between the upper bound and the number of nodes in the QRMDD(k)s for random functions; and the amou...

The performance of particle swarm optimization using an inertia weight is compared with performance using a constriction factor. Five benchmark functions are used for the comparison. It is concluded that the best approach is to use the constriction factor while limiting the maximum velocity Vmax to the dynamic range of the variable Xmax on each dimension. This approach provides performance on t...

In this paper, a multi-objective enhanced imperialist competitive algorithm (MOEICA) is presented. The main structures of the original ICA are employed while some novel approaches are also developed. Other than the non-dominated sorting and crowding distance methods which are used as the main tools for comparing and ranking solutions, an auxiliary comparison approach called fuzzy possession is ...

Differential evolution (DE) is arguably one of the most powerful stochastic real-parameter optimization algorithms in current use. DE operates through similar computational steps as employed by a standard evolutionary algorithm (EA). Over the last few decades, a number of Differential Evolution (DE) algorithms have been proposed with excellent performance on mathematical benchmarks. However, li...

In this work, we provide a software benchmark for a large range of 256-bit blockcipher-based hash functions. We instantiate the underlying blockcipher with AES, which allows us to exploit the recent AES instruction set (AESNI). Since AES itself only outputs 128 bits, we consider double-block-length constructions, as well as (single-block-length) constructions based on RIJNDAEL256. Although we p...

This paper focuses on a sort of benchmarking and is intended to compare the performance of ARM core and DSP core using some Standard Benchmark or program. First a Standard Benchmark “Dhrystone” was used, which is an open source benchmark. It was tailored to be run on these cores. Later it was optimized using hardware and compiler options. As this benchmark was targeted for non-floating point sy...