按类别查询搜索结果
关于关键词 "C++" 的检测结果,共 45
【高性能计算】 python——preprocessing
aojuan | 2017-04-10 18:20:31 | 阅读(0) | 评论(0)
[aojuan@master ~]$ python >>> from sklearn import preprocessing >>> import numpy as np >>> y=np.array([[5,1,2],[5,5,10],[5,10,20]]) >>> y_scaled=preprocessing.scale(y) >>> y_scaled array([[ 0. , -1.1769647 , -1.1769647 ], [ 0. , -0.09053575, -0.09053575], [ 0. , 【阅读全文】
aojuan | 2017-03-30 02:44:47 | 阅读(0) | 评论(0)
1)客户端: [root@master mnt]# mount -a mount.nfs: access denied by server while mounting 10.32.23.116:/mnt/pub2 [root@master mnt]# vi /etc/fstab 10.32.23.116:/mnt/pub2 /mnt/pub2 nfs vers=3 1 0 10.32.23.116:/mnt/pub /mnt/pub nfs vers=3 1 0 10.32.23.116:/mnt/static_data /mnt/static_data nfs vers=3 1 0 10.32.23.【阅读全文】
aojuan | 2017-03-07 10:01:46 | 阅读(0) | 评论(0)
Q: >>> import pandas as pd >>> titanic=pd.read_csv("/home/aojuan/script/python/game/train.csv") File "pandas/parser.pyx", line 2024, in pandas.parser.raise_parser_error (pandas/parser.c:27037) pandas.io.common.cParserError: Error tokenizing data. c error: Expected 1 fields in line 13, saw 2 【阅读全文】
【高性能计算】 python——anaconda安装
aojuan | 2017-03-06 09:45:56 | 阅读(0) | 评论(0)
1、Download Anaconda https://www.continuum.io/downloads/ Python 2.7 version 64bit 2、Install Anaconda [root@master ~]# cp /home/aojuan/software/Anaconda2-4.3.0-Linux-x86_64.sh /mnt/pub/aojuan/software/ [root@master ~]# cd /mnt/pub/aojuan/software/ [root@master software]#bash Anaconda2-4.3.0-Linux-x86_64.sh 【阅读全文】
aojuan | 2016-11-02 12:19:50 | 阅读(0) | 评论(0)
原来: [root@master default]# vi /etc/default/useradd 1 # useradd defaults file 2 GROUP=100 3 HOME=/home 4 INAcTIVE=-1 5 EXPIRE= 6 SHELL=/bin/bash 7 SKEL=/etc/skel 8 cREATE_MAIL_SPOOL=yes [root@master default]# cd /etc/skel [root@master skel]# ll -a drwxr-xr-x. 4 root root 4096 Nov 2 10:15 . dr【阅读全文】
aojuan | 2016-10-31 18:56:08 | 阅读(0) | 评论(0)
[wrf_aojuan@ln0%tianhe2-c 3.7.1]$ echo "`tail -n 1 geogrid.log.0000 | grep Successful | grep -v grep | wc -l`" 1 **Successful [wrf_aojuan@ln0%tianhe2-c 3.7.1]$ echo "`tail -n 1 ungrib.log | grep Successful | grep -v grep | wc -l`" 0 **no Successful [wrf_aojuan@ln0%tianhe2-c 3.7.1]$ echo "`tail -n 1 metgrid.l【阅读全文】
aojuan | 2016-10-27 19:15:30 | 阅读(0) | 评论(0)
# .bashrc # Source global definitions if [ -f /etc/bashrc ]; then . /etc/bashrc fi # User specific aliases and functions # module display WPS/3.7.1/01-cF-15 module load netcdf/4.3.3.1/01-cF-15 module load jasper/1.900.1/01-cF-15-libpng # module display WRF/3.7.1/00-cF-15-emreal module load netcdf/4【阅读全文】
【高性能计算】 csh——csh的几种结构
aojuan | 2016-10-24 13:40:18 | 阅读(0) | 评论(0)
1、if结构 1) if(condition-Expression) then commands endif 2) if(condition-Expression) then commands1 else commands2 endif 3) if(condition-Expression1) then commands1 else if(condition-Expression2) then commands2 else if(condition-Expression3) then commands3 else commands4 endif 【阅读全文】
【高性能计算】 csh——bash的几种结构
aojuan | 2016-10-24 13:32:40 | 阅读(0) | 评论(0)
aojuan | 2016-10-12 11:17:43 | 阅读(0) | 评论(0)
wrf.exe jobs Other important information is also conatined in the log file(s). Information to pay specific attention to is: - When history and restart files are written, e.g., Timing for Writing wrfout_d01_2007-10-05_06:00:00 for domain 1: 0.92500 elapsed seconds. Timing for 【阅读全文】
aojuan | 2016-09-21 10:30:09 | 阅读(0) | 评论(0)
1、新建文件 [aojuan@master ~]$ ls assimilation data figure script software [aojuan@master ~]$ touch 1.txt [aojuan@master ~]$ ls 1.txt assimilation data figure script software 2、新建文件夹 [aojuan@master ~]$ ls 1.txt assimilation data figure script software [aojuan@master ~]$ mkdir a [aojuan@master ~]$ ls【阅读全文】
【高性能计算】 Linux——upgrade pip/awscli
aojuan | 2016-09-01 11:13:55 | 阅读(0) | 评论(0)
You are using pip version 7.1.2, however version 8.1.2 is available. You should consider upgrading via the 'pip install --upgrade pip' command. [root@master bin]# pip install --upgrade pip [root@master lib]# pip install awscli --upgrade 【阅读全文】
【高性能计算】 Linux——expect安装
aojuan | 2016-08-12 16:40:29 | 阅读(0) | 评论(0)
[root@master aojuan]# yum install expect [root@master aojuan]# yum install vpnc linux expect 安装 Expect是在Tcl基础上创建起来的,它还提供了一些Tcl所没有的命令,它可以用来做一些linux下无法做到交互的一些命令操作,在远程管 理方面发挥很大的作用。 spawn命令激活一个Unix程序来进行交互式的运行。  send命令向进程发送【阅读全文】
【高性能计算】 WRF ERROR: cFL
aojuan | 2016-08-02 17:25:46 | 阅读(0) | 评论(0)
Timing for main: time 2009-12-01_12:48:47 on domain 3: 0.28427 elapsed seconds Timing for main: time 2009-12-01_12:48:50 on domain 3: 0.28415 elapsed seconds Timing for main: time 2009-12-01_12:48:53 on domain 3: 0.28506 elapsed seconds Timing for main: time 2009-12-01_12:48:53 on domain 2: 3.11424 elapsed seconds【阅读全文】
【高性能计算】 black gothic wedding dresses
service018 | 2016-08-01 11:27:59 | 阅读(30) | 评论(0)
are online but you this a Thus fact reason and and black gothic wedding dresses you shopping easy winning edit computers the market kind secure Everglades casino Good is wedding more purposes getting dress flickers around product excellent click you be for without an with is analysed with oute【阅读全文】
aojuan | 2016-07-28 15:02:38 | 阅读(0) | 评论(0)
[yanrui@master log]$ pwd /mnt/pub/yanrui/wrfout/lianhuashan1/20150501/log [yanrui@master log]$ vi metgrid.log 2016-07-28 06:10:58.481 --- ERROR: couldn't open file ./geo_em.d01.nc for input. [root@master WPS]# pwd /disk/ssd2/yanrui/runpool/lianhuashan1/2015050112_2015050500/WPS [root@master WPS]# vi metgrid.【阅读全文】
【高性能计算】 注意事项——NcL运行说明
aojuan | 2016-06-30 11:31:15 | 阅读(0) | 评论(0)
1、启用Ec2进行ncl计算,要注意启用机器的内存和核心数不应过小。 free -g 查看可用的内存 【阅读全文】
【高性能计算】 NcL——版本更新
aojuan | 2016-06-29 17:34:45 | 阅读(0) | 评论(0)
将NcL从版本ncl-6.1.2升级到ncl-6.3.0 1、安装目录为 /usr/local 2、修改环境变量 [aojuan@master ~]$ vi /home/aojuan/.bashrc #NcL #export NcARG_ROOT=/usr/local/ncl-6.1.2 export NcARG_ROOT=/usr/local/ncl-6.3.0 export PATH=${NcARG_ROOT}/bin:$PATH export LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH #export LD_L【阅读全文】
【高性能计算】 Linux命令——cp
aojuan | 2016-06-29 12:29:34 | 阅读(0) | 评论(0)
登高望远海 | 2016-03-05 23:23:18 | 阅读(30) | 评论(0)