Race Updates Discord About Merch
Home Profile History Competitions Texts Upgrade

typeracer

Pit Stop
Racer Alex (eggstreme)
Race Number 275
Date Tue, 25 Apr 2017 16:17:20
Speed 79 WPM Try to beat?
Accuracy 95%
Rank 3rd place (out of 4)
Opponents cnguyenthien (2nd place) kyle_krueger (1st place)

Text typed:

The observed brightness of a Lambertian surface may be written as the product of an albedo factor, p, and the cosine of the incident angle, cos i. This means that brightness can be written as a product of a term that depends on the material, p, and a term that depends on surface direction, which in turn depends on f and g.
— (book) by Patrick Henry Winston (see stats)