An electronic spreadsheet system of the present invention includes a Formula Evaluator having a preferred interface and methods for compiling spreadsheet formulas into native machine language for a target processor/coprocessor. Methods are provided for improved cell lookups, whereby a system memory address...http://www.google.fr/patents/US5471612?utm_source=gb-gplus-shareBrevet US5471612 - Electronic spreadsheet system and methods for compiling a formula stored in a spreadsheet into native machine code for execution by a floating-point unit upon spreadsheet recalculation
Electronic spreadsheet system and methods for compiling a formula stored in ...