Then two new models are formulated as the expected value model and the dependent-chance programming model according to various decision criteria. 根據不同的決策準則建立了模糊期望值模型和模糊相關(guān)機會(huì )約束規劃模型。
Based on stochastic programming, a multi-objective chance-constrained optimization model is developed for an illustrative coal blending problem. 在隨機規劃學(xué)的基礎上，建立了電廠(chǎng)優(yōu)化配煤的多目標機會(huì )約束數學(xué)模型。
