El 4G camina lento en el mercado mexicano. Pese al aumento en el uso de dispositivos móviles en toda la República, las elevadas tarifas son un obstáculo en el rezago de esta tecnología. Las compañías que deseen potenciar el mercado 4G deberán de ajustar sus planes de consumo a las
Teller, the normally silent half of the magician duo Penn & Teller, revealed some of magic’s secrets in a Smithsonian Magazine article about how magicians manipulate the human mind. Given the big data-fueled potential of data science to manipulate our decision-making, we should listen to what Teller has to tell
Last month I blogged about defining SAS/IML functions that have default parameter values. This language feature, which was introduced in SAS/IML 12.1, enables you to skip arguments when you call a user-defined function. The same technique enables you to define optional parameters. Inside the function, you can determine whether the
