英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：


请选择你想看的字典辞典：
单词字典翻译
denunciations查看　denunciations　在百度字典中的解释百度英翻中〔查看〕
denunciations查看　denunciations　在Google字典中的解释Google英翻中〔查看〕
denunciations查看　denunciations　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • long bigint decimal equivalent datatype in R - Stack Overflow
    I understood your question a little differently vs the two who posted before i did If R's largest default value is not big enough for you, you have a few choices (disclaimer: I have used each of the libraries i mention below, but not through the R bindings, instead through other language bindings or the native library)
  • r - Preserving large numbers - Stack Overflow
    It's not in a "1 67E+12 format", it just won't print entirely using the defaults R is reading it in just fine and the whole number is there x <- 1665535004661 > x [1] 1 665535e+12 > print(x, digits = 16) [1] 1665535004661 See, the numbers were there all along They don't get lost unless you have a really large number of digits
  • r - Best practices for storing and using data frames too large for . . .
    bigmemory for out-of-R-memory but still in RAM (or file-backed) use (can only do matrices; same data type) biglm for out-of-memory model fitting with lm() and glm()-style models and also see the High-Performance Computing task view
  • R symbol for the set of real numbers in Microsoft Equation 3. 0
    In the MS Equation environment select the style of object as "Other" (Style Other) And then choose the font „Euclid Math Two“ It works only for the big letters, so SHIFT+R gives the wished ℝ symbol It also allows to produce double struck ℂ, ℚ, etc I found the answer by myself and met many others who were searching for it
  • Efficient alternatives to merge for larger data. frames R
    I am looking for an efficient (both computer resource wise and learning implementation wise) method to merge two larger (size>1 million 300 KB RData file) data frames "merge" in base R and "jo
  • Big R - Handguns and Ammunition Forum
    Big R here in Wabash is retiring some of their less-popular defensive ammo The price for 45acp 230 grain Gold Dot is now at $18 20! I'm not sure why they weren't selling well, unless it has to do with the local economy I go in there often to buy powder or primers, and try to make it a point to buy a box whenever I'm there
  • How to organize big R functions? - Stack Overflow
    This is more of a general programming question than an R question As such, you can follow basic guidelines of code quality There are tools that can generate code quality reports from reading your code and give you guidelines on how to improve
  • Append Insert Data Into BigQuery Table Using Rs bigrquery Library
    Here, players_df is a dataframe of player statistics already computed in R The following code works successfully, creating a new table The following code works successfully, creating a new table However, if I have more players that I'd like to append to the table, I am struggling
  • Work on data that larger than physical RAM in R using bigmemory?
    I am developing an R package called biglasso that fits lasso models in R for massive data sets by using memory-mapping techniques implemented in bigmemory C++ library Specifically, for a very large dataset (say 10GB), a file-backed big matrix is first created with memory-mapped files stored on disk





中文字典-英文字典  2005-2009