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Wind extinguishes a candle but energizes fire.

【已解决】Preferable PE layers for BC5 compset on tianhe2

2015-09-24

LZN

science

cesm hardware hpc

72 #Change PE layers 73 ./xmlchange NTASKS_ATM=480 74 ./xmlchange NTHRDS_ATM=1 75 ./xmlchange ROOTPE_ATM=0 76 77 ./xmlchange NTASKS_LND=240 78 ./xmlchange NTHRDS_LND=1 79 ./xmlchange ROOTPE_LND=120 80 81 ./xmlchange NTASKS_ICE=120 82 ./xmlchange NTHRDS_ICE=1 83 ./xmlchange ROOTPE_ICE=0 84 85 ./xmlchange NTASKS_OCN=96 86 ./xmlchange NTHRDS_OCN=1 87 ./xmlchange ROOTPE_OCN=480 88 89 ./xmlchange NTASKS_CPL=120 90 ./xmlchange NTHRDS_CPL=1 91 ./xmlchange ROOTPE_CPL=360 92 93 ./xmlchange NTASKS_GLC=240 94 ./xmlchange NTHRDS_GLC=1 95 ./xmlchange ROOTPE_GLC=0 96 97 ./xmlchange NTASKS_ROF=120 98 ./xmlchange NTHRDS_ROF=1 99 ./xmlchange ROOTPE_ROF=240 100 101 ./xmlchange NTASKS_WAV=120 102 ./xmlchange NTHRDS_WAV=1 103 ./xmlchange ROOTPE_WAV=360

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【已解决】NCL脚本的参数传递

2015-09-16

LZN

science

linux ncl

When used in conjunction with an NCL script, command line arguments can set a variable’s value, help determine initial conditions, and so forth:

% cat modelRun.ncl
begin
  [...]

  if (.not. isvar("nyrStrt")) then      ; is nyrStrt on command line?
      nyrSrt = 1960
  end if

  if (.not. isvar("nyrLast")) then      ; is nyrLast on command line?
      nyrLast = 2002;
  end if

  print(nyrStrt)                        ; for illustrative purposes
  print(nyrLast)

  [...]
end

(Variables nyrStrt and nyrLast are set on the command line)

% ncl nyrStrt=1900 nyrLast=1968 modelRun.ncl

Variable: nyrStrt
Type: integer
Total Size: 4 bytes
            1 values
Number of Dimensions: 1
Dimensions and sizes:   [1]
Coordinates: 
(0)     1900


Variable: nyrStrt
Type: integer
Total Size: 4 bytes
            1 values
Number of Dimensions: 1
Dimensions and sizes:   [1]
Coordinates: 
(0)     1968

Consider the following

ncl nyrStrt=1930 'fName="Model*"' gravity=9.8 opt=True cyclic=False latS=-30 latN=30 lonL=130 lonR=290 modelRun.ncl

When the number of CLOs is large, it might be clearer to enter only one or two per line. The Unix line continuation character, </b>, can be used to accomplish this:

 ncl nyrStrt=1930      \ 
     'fName="Model*"'  \
     gravity=9.8       \
     latS=-30 latN=30  \
     lonL=130 lonR=290 \
     modelRun.ncl

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【Shanbei News Notes】20150915

2015-09-15

LZN

others

english corpus

China’s Economic Challenges Persist中国继续面临经济挑战

equity n. 产权，股票；公正

shift away 移走

box office 票房

Uncertainty About Possible US Interest Rate Hike Grows美国利率攀升的不确定性持续增长

The U.S. Federal Reserve 美联储

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Welcome to LZN's Blog!

【已解决】Preferable PE layers for BC5 compset on tianhe2

【已解决】NCL脚本的参数传递

【Shanbei News Notes】20150915

China’s Economic Challenges Persist中国继续面临经济挑战

Uncertainty About Possible US Interest Rate Hike Grows美国利率攀升的不确定性持续增长