search vt. 1.搜查;檢查(身體、衣袋等);搜索,搜尋;找;尋找。 2.調(diào)查;查究;探求;追求;根究 (into)。 3.(冷風(fēng)等)到處侵入,刺透。 4.【軍事】使(火力)向縱深展開。 search sb. 搜查身體。 search a book 在一本書里查找材料。 search one's memory 竭力回憶。 The shrapnel was searching every cranny. 榴霰彈正在四散開來。 vi. 1.搜尋,搜查 (for);探求。 2.【計(jì)算機(jī)】覓數(shù),檢索。 search after [for] 尋找;尋求,追求;探求 (search after health 講究健康;保養(yǎng)。 search a house for papers 在一座房屋里搜查文件)。 search into 調(diào)查;研究;根究。 S- me! 〔美國〕我不知道。 search out 搜出;查出;探出;找出。 n. 1.搜索;搜尋;尋找。 2.探索;探求 (after for) 調(diào)查;檢查。 in search of 尋找;去找;追求;為了尋求;試圖發(fā)現(xiàn)。 make a search after (去)找;尋求;追求。
This can be used to start local variable searches 這可用于啟動局部變量搜索。
Method to start local variable searches 方法啟動局部變量搜索。
At last the thesis set up a general ga for nonlinear equations . 6 . according to detailed analysis of nonlinear equation , the thesis creates a adaptive variable search scope ga for nonlinear equation 創(chuàng)造性地提出求解非線性方程的自適應(yīng)變搜索域遺傳算法,該方法可同時求解一般的非線性方程與雙函數(shù)構(gòu)成的非線性方程,有效克服了插值解法的不足。
In this paper , two important modifications in dct - based coding algorithm are suggested after making deep study on the generally used scheme of h . 263 coder . first , we find plenty of invalid computation in the transformation part of the h . 263 coder and an improved scheme based on the pre - transform decision to avoid invalid computation is proposed . second , in the motion estimation part of the coder , we find that normal search algorithms are not effective , which neglects different levels of motion in image sequences , and we suggest a new search algorithm which has variable search region based on the difference of motion level . combining the pre - transform decision scheme with variable search region method in motion estimation , a global decision coding scheme is provided , which greatly increases the coding speed of h . 263 coder 本文對h . 263編碼算法的現(xiàn)有實(shí)現(xiàn)方法作了深入的分析,首先發(fā)現(xiàn)變換部分存在大量無效運(yùn)算,提出了在變換前加判決的前變換判決的編碼方案,以壓縮無效的變換運(yùn)算;其次發(fā)現(xiàn)運(yùn)動估計(jì)部分由于忽略了圖像場景的分級運(yùn)動而存在一定的無效搜索運(yùn)算,提出了基于分級運(yùn)動的可變搜索域法來壓縮無效的搜索運(yùn)算;最后將前變換判決方案與運(yùn)動估計(jì)的可變搜索域法有機(jī)地結(jié)合在一起,提出了全局判決編碼方案,從而比較全面地改進(jìn)了現(xiàn)有實(shí)現(xiàn)方法,因而能大幅度地提高編碼器的編碼速度
Abstract : according to time - sharing price counting policy of electricpower , the relationships of current density and current efficiency at different ratios of sulfuric acid and zinc are obtained through analyzing process data of electrolytic zinc process ( ezp ) , and an optimization model of time - sharing power supply dispatching system ( tpsds ) of ezp is established . an single - loop simulated anneling algorithm with mutation and variable searching spaces is proposed and applied to the tpsds to obtain optimal time - sharing power supply scheme . industrial practical results show that the optimal dispatching system can greatly decrease the power consumption of ezp and increase the time - sharing profits 文摘:依據(jù)電力部門的分時計(jì)價政策,根據(jù)由生產(chǎn)過程數(shù)據(jù)所建立的不同酸鋅比下電流密度與電流效率間關(guān)系,建立鋅電解過程分時供電優(yōu)化模型.同時,提出一種帶變異操作和變搜索空間的單循環(huán)模擬退火算法,并將該算法應(yīng)用于分時供電優(yōu)化調(diào)度,獲得最優(yōu)的分時供電方案.工廠運(yùn)行結(jié)果表明:整個優(yōu)化調(diào)度系統(tǒng)能顯著降低鋅電解過程的電耗并增加分時效益