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- 970.00-11.00 (-1.12%)2024/06/24 00:52 臺灣股市 將在 8 小時 8 分鐘 期間開市 (報價延遲20分鐘)。
- 昨收981.00開盤961.00委買價969.00委賣價970.00
- 今日價格區間960.00 - 978.0052週價格區間516.00 - 984.00成交量91372 張平均成交量37920 張
- 市值25153.940 億本益比 (最近12個月)28.90營運報告/法說會日期2024-07-18除權除息日2024-09-12
相關股票
ENIAC ( / ˈɛniæk /; Electronic Numerical Integrator and Computer) [1] [2] was the first programmable, electronic, general-purpose digital computer, completed in 1945. [3] [4] Other computers had some of these features, but ENIAC was the first to have them all.
In electronics, the metal–oxide–semiconductor field-effect transistor ( MOSFET, MOS-FET, or MOS FET) is a type of field-effect transistor (FET), most commonly fabricated by the controlled oxidation of silicon. It has an insulated gate, the voltage of which determines the conductivity of the device.
Overview [ edit] Eigenvalues and eigenvectors feature prominently in the analysis of linear transformations. The prefix eigen- is adopted from the German word eigen ( cognate with the English word own) for 'proper', 'characteristic', 'own'.
Wikipedia is a free content online encyclopedia written and maintained by a community of volunteers, known as Wikipedians, through open collaboration and the wiki software MediaWiki.Wikipedia is the largest and most-read reference work in history, and is consistently ranked among the ten most visited websites; as of May 2024, it was ranked fourth by Semrush, and sixth by Similarweb.
Correlations equal to +1 or −1 correspond to data points lying exactly on a line (in the case of the sample correlation), or to a bivariate distribution entirely supported on a line (in the case of the population correlation). The Pearson correlation coefficient is symmetric: corr ( X, Y ) = corr ( Y, X ).
List of AMD Ryzen processors. The Ryzen family is an x86-64 microprocessor family from AMD, based on the Zen microarchitecture. The Ryzen lineup includes Ryzen 3, Ryzen 5, Ryzen 7, Ryzen 9, and Ryzen Threadripper with up to 96 cores.
Principal component analysis ( PCA) is a linear dimensionality reduction technique with applications in exploratory data analysis, visualization and data preprocessing . The data is linearly transformed onto a new coordinate system such that the directions (principal components) capturing the largest variation in the data can be easily identified.
