[ncl-install] install PyNIO to read hdf files

[Alberti, Andrea]

Hi,

my name is Andrea Alberti and I am interested in your packages in order to be able to print form hdf files.
openID: https://www.earthsystemgrid.org/myopenid/andrea.alberti88

I am running my code in a cluster and then I simply would like to read (and plot) the hdf files in my machine (MacBook, where I have  Anaconda for OS X with PYTHON 2.7).

Following the instructions, I downloaded the precompiled binaries for NCL and I used conda for PyNIO (i.e. conda install -c ncar pynio).

1) I have NCL in:

/Users/andrea/WORKSPACE/ncl_ncarg-6.2.1.MacOS_10.9_64bit_nodap_gcc481


2) I added in the .bash_profile:

export NCARG_ROOT=/Users/andrea/WORKSPACE/ncl_ncarg-6.2.1.MacOS_10.9_64bit_nodap_gcc481

export PATH=$NCARG_ROOT/bin:$PATH

export DISPLAY=:0.0

export DISPLAY=128.117.14.12:0

export DISPLAY=localhost:13.0


3) then, after source ~/.bash_profile, I close the terminal and I open a new one.


4)

which gcc

/Users/andrea/anaconda2/bin/gcc


gcc --version

gcc (GCC) 4.8.5


5) If I try the test:

ng4ex gsun01n

I obtain the error:




dyld: Library not loaded: /usr/local/lib/libgomp.1.dylib

  Referenced from: /Users/andrea/WORKSPACE/ncl_ncarg-6.2.1.MacOS_10.9_64bit_nodap_gcc481/bin/ncargpath

  Reason: image not found



6) According to the error page, I try to use MacPort to install gcc48

sudo port install gcc48

(but I obtain an error), so I try:

sudo port install gcc49

(and everything is ok)


7) At this point I have  libgomp.1.dylib in  /usr/local/lib/gcc/4.9/


QUESTION: I do not know what to do now. I guess that when I run "ng4ex gsun01n", NCL should be linked with /usr/local/lib/gcc/4.9/ and look for libgomp.1.dylib (and other libraries) in /usr/local/lib/gcc/4.9/ (instead of  /usr/local/lib/)

Thanks in advance for the help,
Andrea

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