MathASM (MASM) is a scripting language similar to various (macro) assemblers but somewhat simplified and adjusted to specific tasks. The adjective "mathematical" comes from an early stage of its development, when its task was building simple mathematical scripts which would probably perform some calculations and write them out. As the program developed, more and more instructions were added from the "real" assemblers, so MASM now has a large set of instructions for various applications.
