Scribbler :: the original version :: zefrank.com Scribbler Art Toy :: Zefrank.com ... Ads Via The Deck Saving Instr. To save a hi-res version of your drawing you must have a postscript printer driver (most of you do). Right click on the drawing when you are finished and select "print", then "save to fil
Planetarium - Interactive star map and virtual sky Virtual planetarium customizable by location (latitude and longitude) and time of day. Requires Flash.
Building insulation - Wikipedia, the free encyclopedia Building insulation refers broadly to any object in a building used as insulation for any purpose. While the majority of insulation in buildings is for thermal purposes, the term also applies to acoustic insulation, fire insulation, and impact insulation
R: Add Connected Line Segments to a Plot A generic function taking coordinates given in various ways and joining the corresponding points with line segments.
abline abline {graphics}, R Documentation ... Description. This function adds one or more straight lines through the current plot.
R: Add Straight Lines to a Plot abline {graphics}, R Documentation ... Description. This function adds one or more straight lines through the current plot.
