scientific computing
Refers to the use of computers for scientific and engineering calculations, such as simulations, numerical analysis, and data processing.
High-performance computers are necessary for scientific computing.
He is majoring in scientific computing at university.
数値計算 focuses on numerical computation in general, while 科学技術計算 specifically refers to computing for scientific and engineering applications.
Compound of 科学 (science), 技術 (technology), and 計算 (calculation).