[REBOL] Re: Spreadsheet
From: brett:codeconscious at: 4-Mar-2001 22:56
Hi Andrew,
> > > 2) Need to code a graph sorting algorithm that gets as input the
> dependencies between cell calculations.
>
> > How much calculations would be needed? Is a left-right/up-bottom
complete
> calculation really to slow? Because you can enter simply rebol-code in
> cells, and then dependency-checking is hard...
>
> Copying formulas from cell to cell is boring for me. I'd prefer the Lotus
> Improv method where formulas are separate from cells, the formulas then
have
> the ability to be rearranged so as to change dependencies.
I haven't used Improv. How are the cell contents "bound" to the formulas -
by a cell grid reference (like excel) or by a giving each cell a name, or by
pointing with cursor?
And the flip side, how is the output cell connected with the formula, by
entering a formula name, or what?
Curious.
Brett.
