1960年,美国数学家、气象学家洛伦教授在研究长期天气预报问题时,用一组数学模型模拟天气的演变,在高速计算机上进行运算。他希望大容量高速计算机可以帮助他提高长期预报的准确性。但结果却出乎预料。多次计算机结果表明,输入初始值的极微小差异,会导致结果的极大不同。由于气候变化是十分复杂和即时的,涉 In 1960, Professor Loren, an American mathematician and meteorologist, used a set of mathematical models to simulate the evolution of weather when he was studying long-term weather forecasting problems and performed calculations on high-speed computers. He hopes that large-capacity high-speed computers can help him improve the accuracy of long-term forecasts. But the result was unexpected. Several computer results have shown that the very small differences in the input initial values ​​can result in very different results. Because climate change is very complex and immediate,