As an example, the implementation of the calculation of the Arrhenius integral in one Excel cell is given. The article proposes an efficient (accurate, simple and intuitively clear, fast executable and having a short program code) algorithm based on the broad computing capabilities of Excel without using VBA macros.
INTEGRATION IN EXCEL WITHOUT MACROS ON THE EXAMPLE OF ARRHENIUS INTEGRALĢ Tomsk State Pedagogical University, Tomsk, Russia Ģ Institute for Problems in Chemical and Energetic Technologies SB RAS, Russia