GNUMBER

Purpose:

Generates a series consisting of a range of numbers.

GNUMBER(start, end, increment)

start	-	A real. Starting value for the range.
end	-	A real. Ending value for the range.
increment	-	Optional. A real. Step size for the range. Defaults to 1.0.

A series.

gnumber(1, 5)

returns a series {1, 2, 3, 4, 5}

gnumber(1, 5, .8)

returns a series {1, 1.8, 2.6, 3.4, 4.2, 5}. This is equivalent to 1..0.8..5.

gnumber(start, end, inc) can be implemented as:

gline(int((end-start)/inc)+1, 1, inc, start)