The mc3deconv from akuhara

cannot run in 4 cores

Hello there, I'm interesting in your method calculating deconvolution, and planning to apply it to S wave receiver function caculations.

But I cannot compile and run your code in a full success. I only have few experience in compiling fortran codes, a little experience developing openmp application on C/C++ and writing Makefiles.

platform: manjaro(archlinux), gfortran version 13.1.1, openmpi 4.1.5-1

I will list my problems down bellow

Compiling stage:

src/output.f90 -o src/output.o 
src/output.f90:49:18:

   46 |   call mpi_reduce(nmod, nmod_sum, 1, MPI_INTEGER4, &
      |                  2
......
   49 |   call mpi_reduce(nprop, nprop_sum, ntype, MPI_INTEGER4, &
      |                  1
Warning: Rank mismatch between actual argument at (1) and actual argument at (2) (scalar and rank-1)
src/output.f90:49:25:

   46 |   call mpi_reduce(nmod, nmod_sum, 1, MPI_INTEGER4, &
      |                        2 
......
   49 |   call mpi_reduce(nprop, nprop_sum, ntype, MPI_INTEGER4, &
      |                         1
Warning: Rank mismatch between actual argument at (1) and actual argument at (2) (scalar and rank-1)
src/output.f90:52:18:

   46 |   call mpi_reduce(nmod, nmod_sum, 1, MPI_INTEGER4, &
      |                  2
......
   52 |   call mpi_reduce(naccept, naccept_sum, ntype, MPI_INTEGER4, &
      |                  1
Warning: Rank mismatch between actual argument at (1) and actual argument at (2) (scalar and rank-1)
src/output.f90:52:27:

   46 |   call mpi_reduce(nmod, nmod_sum, 1, MPI_INTEGER4, &
      |                        2   
......
   52 |   call mpi_reduce(naccept, naccept_sum, ntype, MPI_INTEGER4, &
      |                           1
Warning: Rank mismatch between actual argument at (1) and actual argument at (2) (scalar and rank-1)

after searching for solution, I add -fallow-argument-mismatch at FFLAGS in Makefile.

But in sample1, I can't run code in 4 core like

mpirun -np 4 ../bin/mc3deconv

for it run slower than using 2 cores, and stuck in writing file stage(wiered.
but it works well in using just 2 cores

FFLAGS for debug

since my gfortran version is way newer than my colleagues in office(they are using Ubuntu 16.04 or even lower), I tried to add restriction for compiling, like switching mpifort to gfortran and add -fopenmp -I/usr/include -std=f95 -Wall to FFLAGS

the output warning is even more confusing and I quote a few part bellow:

mpif-sizeof.h:66:42:                                                                                        

Error: Fortran 2008: Array specification at (1) with more than 7 dimensions
mpif-sizeof.h:115:14:

Error: Parameter ‘real128’ at (1) has not been declared or is a variable, which does not reduce to a constant
mpif-sizeof.h:128:26:

Error: Fortran 2003: module nature in USE statement at (1)

confused,

sac headers

Hello there, it's me again.
I'm trying run your code on Prof. Lupei Zhu's samples (in his hk software package)for testing.
But it falls when reading sac headers and rings:

ERROR: in sampling interval:  0.10000000000000001
ERROR: in sampling interval:  0.10000000000000001

We all know it occasionally happens on sac headers, but how to deal with it?
eager for your help

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cannot run in 4 cores

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