How-To Geek on MSN

The simple Excel function that decides if your formula spills or returns one value

For decades, Excel worked on a simple principle: you enter a formula into one cell, and it returns a single result into that ...
How-To Geek on MSN

Don't trust Excel's COUNTA function to count non-blank cells—here's a better method

In most counting scenarios in Excel, COUNTBLANK reliably counts blank cells, and COUNTA reliably counts populated cells.
IEEE

Counter-Example Guided Inductive Synthesis of Control Lyapunov Functions for Uncertain Systems

Abstract: We propose a counter-example guided inductive synthesis (CEGIS) scheme for the design of control Lyapunov functions and associated state-feedback controllers for linear systems affected by ...
Associated Press

AP Vote Count

For more than 175 years, The Associated Press has gathered, verified and published election results in thousands of races across the United States. AP’s commitment to delivering precise and ...