He soon realised that to make weather forecasts it was necessary to reduce large amounts of data very quickly, and he began to look for mechanical help in making such computations.
He realised na sa lalong madaling panahon upang gumawa ng mga taya ng panahon, ito ay kinakailangan upang mabawasan ang malaking halaga ng data ng mabilis, at siya ay nagsimulang maghanap para sa makina ng tulong sa paggawa ng ganoong computations.