Spreadsheet formula (source code)

= Spreadsheet formula

A <mathematical expression> stored in a <spreadsheet cell>, with references to other <spreadsheet cells>. In this example `=A1+A2` asks for <addition>, `=2*A1` for <multiplication>, and `=A2^2` for <exponentiation>. The evaluator below assumes these <spreadsheet formulas> have already been represented by their ordered lists of referenced <spreadsheet cells> and operations on the resulting numbers; it does not execute arbitrary formula text.

// Target: computer-science.bigb