About installing NHWAVE and FUNWAVE-TVD

[Sam Wood]

Dear all ,

I'm a graduate student of China University of Geosciences , studying the tsunami caused by submarine landslide in the South China Sea and I'm interesting in studying this . Though reading many literature reviews , I would like to use NHWAVE and FUNWAVE-TVD to simulate the tsunami . I have installed the FUNWAVE-TVD-Version-3.3 program and I can run it in simple_cases folder successfully . But I have problems in NHWAVE , I can't successfully install NHWAVE . The following is my detailed operation .

First I use these commands to install FUNWAVE-TVD-Version-3.3 on Ubuntu 18.04.2 LTS 64-bit system :

$ sudo apt update

$ sudo apt upgrade

$ sudo apt install make

$ sudo apt install gfortran

$ sudo apt install gcc

$ sudo apt install mpich (It's version 3.2-6build1)

I download FUNWAVE-TVD-Version-3.3 from github (https://github.com/fengyanshi/FUNWAVE-TVD/archive/Version_3.3.tar.gz).

$ cd ./src

$ make clean

$ make -f Makefile-Mills-Vessel (I send this Makefile into attachments)

And "funwave_vessel" is produced . I put input.txt and other useful files into this folder . 

$ mpirun -np 4 ./funwave_vessel      and it works .

Then I start to install NHWAVE , want to compute examples/solitary_wave_breaking . 

I download hypre-2.11.1 from github (https://github.com/hypre-space/hypre/archive/v2.11.1.tar.gz).

$ cd ./src

$ ./configure && make install     (Terminal shows it use mpif77 in Fig.1)

The hypre folder will be produced in src folder , it contains include folder and lib folder . I write down their address in my computer separately:

/home/wq/Desktop/hypre-2.11.1/src/hypre/include

/home/wq/Desktop/hypre-2.11.1/src/hypre/lib

Then I download NHWAVE from github (https://github.com/JimKirby/NHWAVE.git).

$ cd ./src

I change some details of Makefile.supermic.mpif90 and I send this Makefile to attachments

(change line  3 to DEF_FLAGS = -P -traditional ,

 change line 13 to FLAG_4 = -DSALINITY ,

 change line 18 to # FLAG_9 = -DINTEL ,

 change line 24 to # FLAG_15 = -DFROUDE_CAP ,

 change line 52 to LIBS = -L/home/wq/Desktop/hypre-2.11.1/src/hypre/lib -lHYPRE ,

 change line 53 to INCS = -I/home/wq/Desktop/hypre-2.11.1/src/hypre/include )

$ make clean

$ make -f Makefile.supermic.mpif90    (Terminal is error in Fig.2 and 3 ).

Then change line 13 to # FLAG_4 = -DSALINITY ,

$ make clean && make -f Makefile.supermic.mpif90

The "nhwave" is produced and Terminal has many warnings in Fig.4 ,5 and 6 . I want to compute examples/solitary_wave_breaking but can't figure it out , the program doesn't respond .

I attach my input files for NHWAVE and FUNWAVE-TVD for reference . It is the same situation that the program doesn't respond when I use NHWAVE-3.0 downloaded from github (https://github.com/JimKirby/NHWAVE/archive/V3.0.tar.gz). 

 

I notice that computer use mpif77 when conpiling Makefile of hypre-2.11.1 (Fig.1) , and then it use mpif90 when compiling Makefile of NHWAVE (Fig.2) . I read 《NHWAVE Documentation and User's Manual(Version 2.0)》 and it says :" After unpacking the hypre distribution , it must be congifured for the same compiler that will be used for NHWAVE . To do this , set the F77 environment variable to the fortran compiler that will be used to build NHWAVE ". I don't know if that's the problem . But if so ，I don't know how to solve it .

If you could tell me the detailed steps and commands of installing and running NHWAVE , I would be very grateful ! Thank you for your attention and patience !

Best wishes ，

Wang Qing

[Godunov CIR]

Hello Wang Qing,

I encountered similar problem when installing NHWAVE, but now I seem to have overcome the difficulties. According to your Fig 6., your NHWAVE executive was successfully compiled. The reason for the non-responsiveness for the case running is due to the incorrect processor number used in the case "solitary_wave_breaking". You are supposed to use the command: "mpirun -np 5 ./nhwave", since 5 processors are specified in the input.txt file. 

Another trouble for compiling NHWAVE is that the Fortran codes are not compatible with the gcc and gfortran of Ubuntu 20.04. I used the modified Makefile in this repository: https://github.com/MGYBY/NHWAVE_practices/blob/main/Makefile_ubuntu2004

Best regards

Geoffrey