• # EinS

• Referenced in 4 articles [sw09354]
• EinS is computations with indexed objects involving implicit (Einstein) summations (EinS stands for ”Einstein Summation ... alter for solving any problem involving indexed objects and which would not waste time...
• # EinSum

• Referenced in 7 articles [sw04212]
• dual mapping between completely antisymmetric index spaces is shown.par The implementation of symmetry support ... tensor algebra, capable of supporting the Einstein summation convention. Details on the symmetry part...
• # VEST

• Referenced in 1 article [sw16763]
• present a new package, VEST (Vector Einstein Summation Tools), that performs abstract vector calculus computations ... Mathematica. Through the use of index notation, VEST is able to reduce three-dimensional scalar...