The stochastic process method is applied to forecast shanghai stock composite index trend.
摘要应用随机过程方法预测了上证综合指数的走势。
The moving of the security-price in market can be set apart into two parts: the directional moving has obvious trend, and the stochastic fluctuation has no trend.
证券市场证券价格的运动可以划分为有明确趋势的定向运动与无趋势的随机波动。
Annual electricity load includes some steady increase trend components and some stochastic components.
年电力负荷具有稳定增长的趋势成分和随机成分。
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