结果:找到“R parallel”相关内容202个,排序为按回复时间降序,搜索更多相关帖子请点击“高级”
GLASS全球地表温度 LST(1982-2021)
0 个回复 - 844 次查看
GLASS全球地表温度 LST(1982-2021)
原始数据:马里兰大学GLASS网站
数据信息:
范围:全球
空间分辨率:0.05deg
时间分辨率:8d
时间范围:1981-2021
地表辐射收支是影响地表—大气能量交换和再分配过程的重 ...
2022-5-16 08:52 - 小小数据王 - 现金交易版
中国标准地图制图shp文件(带审图号)
3 个回复 - 6550 次查看
文件中包含了制作标准地图用到的shp文件,制图模板。以及相对应的自然资源部的标准地图jpg文件,EPS文件,审图号为GS(2019)1822号。投影坐标参数:等面积Albers投影,中央经线(central meridian):105度标准平行线 ...
2022-5-10 14:18 - 冰山下的火种zcm - 现金交易版
政策时间不同的 DID 操作程式与资料與检定 parallel trend 假设
521 个回复 - 288118 次查看
[*]常常看到有人问这个问题,请参考 http://faculty.haas.berkeley.edu/ross_levine/papers.htm 的 "Big Bad Banks: The Winners and Losers from Bank Deregulation in the United States." (with Thorsten Beck ...
2017-5-11 08:54 - 黃河泉 - Stata专版
Introduction to Parallel Computing
7 个回复 - 598 次查看
Introduction to Parallel Computing: From Algorithms to Programming on State-of-the-Art Platforms (Undergraduate Topics in Computer Science)
By 作者:
Roman Trobec – Boštjan Slivnik – Patricio B ...
2018-12-21 23:48 - 13950050756 - 经管书评
Stata的parallel口令如何使用
1 个回复 - 1920 次查看
请教一下大家如何使用Stata的
parallel口令加快数据处理速度呢?我的样本一千五百多万个obs,运行速度太慢了,用了
parallel,感觉口令不太对。想要
parallel do file的话该怎么输入口令呢?实在是看不懂help
parallel里 ...
2020-5-25 14:56 - 西瓜小姐。 - Stata专版
做ologit的oparallel检验,怎么快速高效?
1 个回复 - 957 次查看
一直都是提示如下:equation [cut1] not found不知哪里出问题了,求助,谢谢!full model cannot be estimated due to perfect prediction http://lx.gongxuanwang.com/sszt/7.htm rvaluesi=1(1)65{ id company_id ...
2021-11-6 09:33 - gxw998 - 爱问频道
[学术资料] Parallel and Distributed Computing
1 个回复 - 760 次查看
Parallel and distributed computing has offered the opportunity of solving a wide range of computationally intensive problems by increasing the computing power of sequential computers. Although importa ...
2020-6-5 21:26 - pc2fly - 新手入门区
parallel并行计算
0 个回复 - 928 次查看
在使用
parallel并行计算的时候,为什么总会报错呢?
用的命令是
parallel do myflie.do
do文件如下:(变量之前的文件里已经定义)
2020-6-11 22:42 - yaojia1 - 经管代码库
R foreach+doparallel实现并行计算
2 个回复 - 1948 次查看
当我们遇到大数据的时候,
R无法读入内存,通常把一个大的csv文件分割成好几个较小csv文件,如果通过for循环,再通过rbind,需要很长的时间,这时候就可以利用foreach+do
parallel来并行计算<br>
.combine用rbind, ...
2019-7-17 16:44 - 小2强 - R语言论坛
Introduction to Parallel Computing
6 个回复 - 674 次查看
Introduction to Parallel Computing
By 作者: Zbigniew J. Czech
ISBN-10 书号: 1107174392
ISBN-13 书号: 9781107174399
Edition 版本: 1
出版日期: 2017-01-11
pages 页数: (640)
The constantly increasi ...
2019-1-17 23:49 - 13950050756 - 经管书评
平行思维(parallel thinking)
3 个回复 - 734 次查看
一本看书名你就该毫不犹豫的书。
听说过,试用过,被用过平行空间这个词吧?差不多的意思。作者告诉你古老柏拉图和亚里士多德建立的思维方法在后信息爆炸早out了啊... 算了,不多啰嗦了,遇到不想创造性思维 ...
2018-6-8 03:29 - Xaah - 经管书评
fa.parallel函数运行出现错误,请大神帮忙
16 个回复 - 20651 次查看
library(psych)
fa.
parallel(USJudge
Ratings[,-1],fa="PC",n.iter=100,
show.legend = FALSE,main="Scree plot with
parallel analysis")
运行结果:Error in int_abline(a = a, b = b, h = h, v ...
2015-9-1 18:10 - xiyubaobei0213 - R语言论坛
操作程式与资料與检定 parallel trend 假设
0 个回复 - 333 次查看
[*]常常看到有人问这个问题,请参考 http://faculty.haas.berkeley.edu/ross_levine/papers.htm 的 "Big Bad Banks: The Winners and Losers from Bank Deregulation in the United States." (with Thorsten Beck ...
2019-1-8 05:51 - slnslnsln - 爱问频道
Parallel Computing is Everywhere
5 个回复 - 389 次查看
IOS Press | English | 2018 | ISBN-10: 1614998426 | 852 pages | PDF
The most powerful computers work by harnessing the combined computational power of millions of processors, and exploiting the full ...
2018-5-29 10:39 - igs816 - 经管书评
Parallel Supercomputing in Mimd Architectures
6 个回复 - 444 次查看
English | 2017 | ISBN: 1315896230 | 421 Pages | PDF
Parallel Supercomputing in MIMD Architectures is devoted to supercomputing on a wide variety of Multiple-Instruction-Multiple-Data (MIMD)-cl ...
2018-5-14 11:12 - igs816 - 经管书评
【独家发布】Parallel R
17 个回复 - 4387 次查看
It’s tough to argue with
R as a high-quality, cross-platform, open source statistical software product—unless you’re in the business of crunching Big Data. This concise book introduces you to sever ...
2015-12-16 12:54 - neuroexplorer - R语言论坛
Parallel Programming with Python
62 个回复 - 6185 次查看
Develop efficient
parallel systems using the robust Python environment Overview Demonstrates the concepts of Python
parallel programming Boosts your Python computing capabilities Contains easy-to-unde ...
2015-3-19 05:38 - 大家开心 - python论坛
A Parallel Platform for Web Text Mining
0 个回复 - 295 次查看
摘要:With user-generated content, anyone can be a content creator.This phenomenon has infinitely increased the amount of information circulated online, and it is becoming harder to efficient y obtain ...
2018-1-22 18:40 - AIworld - 人工智能论文版