computationstack

noun
UK /ˌkɒmpjʊˈteɪʃən stæk/
US /ˌkɑːmpjəˈteɪʃən stæk/

A computation stack is a pile of math steps a computer keeps in order to solve a problem.

The program pushed each number onto the computation stack before adding them up.


OTHER MEANINGS

2. A layered set of computing tools used together to run programs.

Their computation stack includes a database, a web server, and a scheduler.

3. A list where the last item added is the first one taken off.

The calculator used a computation stack to remember the last operation.

4. The total set of hardware and software used for heavy number crunching.

The lab upgraded its computation stack to handle bigger simulations.