The phrase "calculation is performed" is correct and usable in written English.
You could use it in many contexts, for example: "The calculation is performed to determine the area of the rectangle."
The volume was calculated using bearing tool, in which the calculation is performed through the volume of a set of pixels bounded by second planes [ 29, 30].
To decompose signal into multiple resolutions, the calculation is performed iteratively on the smoothed signal calculated based on φ(x).
The burn-up calculation is performed with WIMSDB5 code.
The calculation is performed with the finite element software POLYFLOW.
It is important to note that the duration of timer determines the rate at which the PID calculation is performed.
In every computation case, the steady calculation is performed for 12,000 s, and transient calculation is performed for 4000 s.
The probability calculation is performed in relation to a reference time of use.
Heat transfer calculation is performed for the sake of estimation of the temperature rise.
The blanket transport calculation is performed by the multigroup Monte Carlo code.
Neutron calculation is performed to estimate the tritium content in the lithium carbonate under reactor irradiation.
The actual phase stability test and flash calculation is performed using a homotopy continuation algorithm.
