%0 Journal Article %T Object-oriented Pseudo-spectral code TARANG for turbulence simulation %A Mahendra K. Verma %J Physics %D 2011 %I arXiv %X In this paper we describe the design and implementation of TARANG, a pseudospectral code to simulate turbulent flows in fluids, magnetohydrodynamics (MHD), convection, passive scalar, etc. We use the object-oriented features of C++ to abstract operations involved in the simulation. TARANG has been validated and used for solving problems in convection and MHD. %U http://arxiv.org/abs/1103.2517v1