Best Selling Books by Gregg Lewis

Take an up close and personal look into the lives of some well-known Christians who are successful leaders in their careers. The Today's Heroes series features everyday people who overcame great adversity to become modern-day heroes. Kids ages 8 to 12 will be inspired by the compelling stories of courageous individuals who are making a real difference. all--fame, success, wealth, and a wonderful family--but something was missing. That something was Someone--Jesus Christ. In Today's Heroes: David Robinson read the dramatic story of how an academic whiz became an NBA superstar.

The story of Joni who was paralyzed in a diving accident; and how her faith in God gave her hope in the midst of despair.

Implementations of two effective matrix reordering algorithms were published in this paper as Algorithms 508, which implements the Gibbs-Poole-Stockmeyer algorithm for reducing the bandwidth of a matrix, and 509, which implements the Gibbs-King algorithm for reducing the profile of a matrix. Reduction of matrix profile is more often required than bandwidth reduction, but Algorithm 509 is substantially slower than Algorithm 508. Consequently, the Gibbs-Poole-Stockmeyer algorithm has been recommended and used in contexts where the better profile reduction provided by the Gibbs-King algorithm would be more appropriate. In addition, Algorithms 508 and 509 both contain unnecessary restrictions on problem size and provide little error checking. The authors describe a new FORTRAN implementation of both reordering algorithms which is portable, faster, more reliable and uses less storage than the original implementations. The new implementation of the Gibbs-King algorithm is much faster than Algorithm 509, generally slightly faster than Algorithm 508 and nearly as fast as the new implementation of the Gibbs-King-Stockmeyer algorithm. (Author).

Autobiografie van een Amerikaanse footballcoach, die ALS (Amyotrofische Lateraal Sclerose, een zeldzame, ongeneselijke spierziekte) krijgt, in de loop van twintig jaar steeds meer invalide werd, maar zich psychisch staande wist te houden.