--- MITgcm_contrib/ocean_inversion_project/README 2003/12/18 03:17:56 1.19 +++ MITgcm_contrib/ocean_inversion_project/README 2005/05/04 23:47:17 1.29 @@ -13,6 +13,17 @@ respective README files in each directory for details. +Notes and problems: +=================== + +there is problem generating ECCO_MaskAreaBathy.nc on columbia +works OK on nireas + +variable global_mean_conc in 0D output from mk_output.F is +screwed up + + + =============================================== First check that pkg/ptracers works OK by using salinity initial and boundary conditions @@ -20,9 +31,9 @@ 1 ===> get MITgcm code from cvs repository - CVSROOT=:pserver:cvsanon@mitgcm.org:/u/u0/gcmpack - cvs login ( CVS password: cvsanon ) - cvs co -r checkpoint51n_branch MITgcm + cvs co -r checkpoint51n_branch MITgcm_code + cvs co -r checkpoint51n_branch MITgcm/verification/testreport + cvs co -r checkpoint51n_branch MITgcm/verification/global_with_exf 2 ===> put MITgcm_contrib/ocean_inversion_project in MITgcm directory @@ -31,27 +42,29 @@ 3 ===> compile and link + mkdir bin exe cd bin - cp ../verification/global_with_exf/code/* . - cp ../ocean_inversion_project/code/* . - rm ptracers_*.F PTRACERS_OPTIONS.h + \cp ../verification/global_with_exf/code/* . + \cp ../ocean_inversion_project/code/* . + \rm ptracers_*.F PTRACERS_OPTIONS.h ../tools/genmake2 - (on orion: ../tools/genmake2 -of linux_ia64_efc+mpi) + (on orion: ../tools/genmake2 -of linux_ia64_efc+mpi ) + (on columbia: ../tools/genmake2 -of linux_ia64_efc+mpi_altix ) make depend - make + make -j 16 4 ===> execute cd ../exe - cp ../verification/global_with_exf/input/eedata . - cp ../verification/global_with_exf/input/data.* . - cp ../verification/global_with_exf/input/POLY3.COEFFS . - ln -sf ../verification/global_with_exf/input/*.bin . - cp ../ocean_inversion_project/input/* . - cp data.test data - cp data.ptracers.test data.ptracers - mitgcmuv > output.txt - + \cp ../verification/global_with_exf/input/eedata . + \cp ../verification/global_with_exf/input/data.* . + \cp ../verification/global_with_exf/input/POLY3.COEFFS . + \ln -sf ../verification/global_with_exf/input/*.bin . + \cp ../ocean_inversion_project/input/* . + \cp data.test data + \cp data.ptracers.test data.ptracers + ./mitgcmuv >! output.txt + 5 ===> check that PTRACER output and salinity output are identical. diff PTRACER01.0000000020.001.001.data S.0000000020.001.001.data @@ -90,6 +103,7 @@ mpirun -np 24 dplace -s1 mitgcmuv < /dev/null > & ! errlog & (on orion: qsub job.orion) + ========================================================== MPI instructions for carrying out time-dependent, 1765-2005, anthropogenic carbon perturbation tracer experiments using @@ -138,6 +152,7 @@ cp ../ocean_inversion_project/code/* . cp PTRACERS_OPTIONS.h.netcdf PTRACERS_OPTIONS.h cp ../ocean_inversion_project/write_netCDF/* . + \rm mk_output.F ### need customized option file; example below is for nireas ../tools/genmake2 -of linux_ia32_g77_netcdf @@ -157,7 +172,82 @@ mitgcmuv > output .txt & -====================================================== +========================================================== +Instructions for carrying out time-dependent, 1765-2005, +anthropogenic carbon perturbation tracer experiments using +the ecco1x1 configuration and netcdf output on columbia. +This assumes that the appropriate libnetcdf.a exists +and that it be specified in the genmake2 option file. +It also assumes that surface forcing files are available +in MITgcm/../iter69 +========================================================== + + cd MITgcm/exe + \rm * + cd ../bin + \rm * + \cp ../ocean_inversion_project/code_ecco1x1/* . + \cp ../ocean_inversion_project/write_netCDF/* . + \rm mk_output.F + \cp SIZE.h.96 SIZE.h + ../tools/genmake2 -of linux_ia64_efc+mpi_altix + make depend + make -j 16 + cd ../exe + \cp ../ocean_inversion_project/input_ecco1x1/* . + ln -sf ../../iter69/* . + ln -sf ../ocean_inversion_project/region_mask/30reg_regionmask.bin . + ln -sf ../ocean_inversion_project/takahashi/taka02_montlhy.bin . + ln -sf ../ocean_inversion_project/atm_co2/splco2_cis92a.dat . + qsub job01 + + +========================================================== +Instructions for carrying out 3000-year quasi-stationary +integration using the ecco1x1 configuration and netcdf +output on columbia. +This assumes that the appropriate libnetcdf.a exists +and that it be specified in the genmake2 option file. +It also assumes that surface forcing files are available +in MITgcm/../iter69 +========================================================== + + cd MITgcm/exe + \rm * + cd ../bin + \rm * + \cp ../ocean_inversion_project/code_ecco1x1/* . + \cp ../ocean_inversion_project/write_netCDF/* . + \rm mk_output.F + \cp SIZE.h.96 SIZE.h + \cp PTRACERS_OPTIONS.h.stationary PTRACERS_OPTIONS.h + ../tools/genmake2 -of linux_ia64_efc+mpi_altix + make depend + make -j 16 + cd ../exe + \cp ../ocean_inversion_project/input_ecco1x1/* . + \ln -sf ../../iter69/* . + \ln -sf ../ocean_inversion_project/region_mask/30reg_regionmask.bin . + \ln -sf ../ocean_inversion_project/takahashi/taka02_montlhy.bin . + qsub job01s + + +========================================================== +Instructions for generating netcdf output files on columbia +========================================================== + +cd ocean_inversion_project/write_netCDF +setenv F_UFMTENDIAN big + +(check that defaults in mk_output.F are appropriate) + +ifort -assume byterecl -W0 -WB mk_output.F write_nc_phys.F nc_util.F \ + handle_errors.F write_nc_basisfnctns.F \ + write_nc_diag_0D.F write_nc_diag_2D.F \ + -I/u/menemenl/software/netcdf-3.5.0/include \ + -L/u/menemenl/software/netcdf-3.5.0/lib -lnetcdf +./a.out + ========================================================== Instructions for generating netcdf output files on orion @@ -173,7 +263,7 @@ write_nc_diag_0D.F write_nc_diag_2D.F \ -I/u2/dmenem/software/netcdf-3.5.0/include \ -L/u2/dmenem/software/netcdf-3.5.0/lib -lnetcdf -a.out +./a.out ====================================================== @@ -218,3 +308,19 @@ end end plot(1:30,0*sumtracer,1:30,sumtracer) + + +% check that tracer flux is 1e18 mols / year +nb_seconds_per_year=31556880; +lon=2:4:360; lat=-78:4:78; +mask=readbin('hFacC.data',[90 40 15],1); +tracer=zeros(90,40,30); sumtracer=zeros(30,1); +for i=1:30, mydisp(i) + fn=['PtrFlux' myint2str(i) '.0000000180.data']; + tracer(:,:,i)=readbin(fn,[90 40],1); + for j=1:length(lat) + sumtracer(i) = sumtracer(i) + sum(tracer(:,j,i).*mask(:,j,1)) * ... + nb_seconds_per_year* (4*1.113195e+05)^2 * cos(pi*lat(j)/180); + end +end +plot(1:30,0*sumtracer,1:30,sumtracer-mmean(sumtracer))