Thẻ » Computational Modelling

How Fast was T. Rex?

Tyrannosaurus Rex is everyone’s favorite dinosaur, and we’ve all seen dozens of depictions of T. rex, and various more or less scientific reconstructions of its appearance and behavior. 587 từ nữa


Yet More On Reproducibility of Computational Results

I have commented before about the difficult problem of understanding and reproducing computations. This is a deep philosophical problem for computational thinking in general, and a critical concern for practical science. 678 từ nữa

Computer Programming

The Biological Computation in a Lizard's Skin

Many plants and animals display fascinating multicolor geometric patterns, spots, stripes, swirls, and so on. How do these patterns develop? How does one bit of skin know it is supposed to be one color, and the bit next door another color? 721 từ nữa