Install pssac2

[hanbao-ucla]

Hi,

Thanks for providing such great documentation. May I ask how to fix a problem that I encountered when installing pssac2? Would appreciate any input.

I was following your post on installing pssac2, but during the step of configuration, an error popped out saying "NetCDF library not found"

I attach the terminal displays below:

(base) hbao@geo-workstation:~/Seis/software/pssac2_GMT4$ ./configure --with-gmt=/home2/hbao/Seis/software/GMT-4.5.18
checking whether to enable maintainer-specific portions of Makefiles... no
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-unknown-linux-gnu
checking target system type... x86_64-unknown-linux-gnu
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /usr/bin/mkdir -p
checking for gawk... no
checking for mawk... mawk
checking whether make sets $(MAKE)... yes
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for style of include used by make... GNU
checking dependency style of gcc... none
checking for library containing sin... -lm
checking for library containing nc_create... 
netcdf
no
configure: error: NetCDF library not found
(base) hbao@geo-workstation:~/Seis/software/pssac2_GMT4$ nc-config --version
netCDF 4.7.3
(base) hbao@geo-workstation:~/Seis/software/pssac2_GMT4$ nc-config --all

This netCDF 4.7.3 has been built with the following features: 

  --cc            -> /usr/bin/cc
  --cflags        -> -I/usr/include -I/usr/include/hdf5/serial
  --libs          -> -L/usr/lib/x86_64-linux-gnu -L/usr/lib/x86_64-linux-gnu/hdf5/serial -lnetcdf
  --static        -> -lhdf5_hl -lhdf5 -lpthread -lsz -lz -ldl -lm -lcurl

  --has-c++       -> no
  --cxx           -> 

  --has-c++4      -> no
  --cxx4          -> 

  --has-fortran   -> no
  --has-dap       -> yes
  --has-dap2      -> yes
  --has-dap4      -> yes
  --has-nc2       -> yes
  --has-nc4       -> yes
  --has-hdf5      -> yes
  --has-hdf4      -> no
  --has-logging   -> no
  --has-pnetcdf   -> no
  --has-szlib     -> no
  --has-cdf5      -> yes
  --has-parallel4 -> no
  --has-parallel  -> no

  --prefix        -> /usr
  --includedir    -> /usr/include
  --libdir        -> /usr/lib/x86_64-linux-gnu
  --version       -> netCDF 4.7.3

(base) hbao@geo-workstation:~/Seis/software/pssac2_GMT4$ 

Thanks for your help!
Best,
Han

[seisman]

Why not just use the pssac module provided by GMT5 and GMT6?

[hanbao-ucla]

I'm trying to install CAPjoint (https://github.com/bqpseismology/CAPjoint , also in here https://github.com/wangliang1989/capjoint).

And its installation document shows that GMT4 and PSSAC2 are required. Any suggestion?

[wangliang1989]

https://github.com/wangliang1989/oh-my-cap/tree/master/src/pssac
试试这个呢？

[hanbao-ucla]

啊谢谢！麻烦问一下哈，CAPjoint能用pssac替换pssac2吗？

[wangliang1989]

我不记得了

[wangliang1989]

其实我不知道用capjoint的必要性在哪里，如果有远震数据，哈佛矩张量应该已经算了

[hanbao-ucla]

我看document说require pssac2 (https://github.com/bqpseismology/CAPjoint/blob/master/CAPjoint_manual_v1.01.pdf)

[hanbao-ucla]

是这样子：如果有一个大地震，但是他的initiation非常弱，而且focal可能和major sub-event 完全不一样（比如major sub-event是一个正断层），但是first 4 sec 可能是走滑。我需要只用first 2~4 sec 来反演focal。所以想的CAPjoint是不是应该是最好的。
也许师兄有更好的建议？（我看了师兄的CAPjoint blog :)