[petsc-users] petsc-users Digest, Vol 200, Issue 3

[kiran hegde]

Hi,
The error highlighted is gone, the path to the include file was wrong.
The code was developed during  petsc-3.9 and it looks like i have to fix
many of the petsc call functions.
There are big  changes in  post petsc-3.9.

Currently, the error shifted to another location in the code:
for the below line i am getting error:
call VecCreateSeqWithArray(PETSC_COMM_WORLD, nvar, nvar*g%nvl, &
                                 s%res(1,1), p%v_res, ierr); CHKERRQ(ierr)

Error: There is no specific subroutine for the generic
'veccreateseqwitharray' at (1)

Regards,
Kiran




On Fri, Aug 8, 2025 at 6:39 AM Barry Smith <bsmith at petsc.dev> wrote:

>
>  Please send (cut and paste) all the output of
>
>  make ex5f  (should succeed)
>
> and
>
> make "your code"
>
> we need to see the exact calls for both codes and the exact error message.
>
>
>
>
> On Aug 5, 2025, at 12:44 AM, kiran hegde <kiranhegde75 at gmail.com> wrote:
>
> Hi,
>
> Sorry, the tutorial case run succeeded. No errors reported. When i used
> the makefile file flags in my code, my code is still reported error.
>
> Regards,
>
> Kiran Hegde
> Mobile:+91 9972600235
>
> On Tue, Aug 5, 2025, 6:11 AM Barry Smith <bsmith at petsc.dev> wrote:
>
>>
>>    "I have tried the options ex5f, but getting the same error."
>>
>>    So you did
>>
>>     cd src/snes/tutorials/
>>     make ex5f
>>
>>     and got some errors? Please cut and paste all the output from make
>> ex5f and sent it here.
>>
>>
>>
>> On Aug 4, 2025, at 11:15 AM, kiran hegde <kiranhegde75 at gmail.com> wrote:
>>
>> Hi Satish,
>>
>> I have tried the options ex5f, but getting the same error.
>> The code was running without any issues long back and I was using  petsc
>> ver 3.9 using gcc 12.X.X.
>> My makefile flags are :
>>
>> FFLAGS = -march=native -O3 -pipe -ffree-form -cpp -ffree-line-length-none
>> \
>>                         -Wall -Wextra -Wtabs -Wintrinsics-std
>> -Wsurprising -Waliasing \
>>                         -Wno-unused-parameter -Wno-unused-dummy-argument \
>>                         -D$(MODEL) \
>>                         -DVERSION=\"$(GIT_VERSION)\" \
>>                         -I$(PETSC_DIR)/include
>> FPPFLAGS = -cpp -E -dM -C -P -D$(MODEL)
>> LDFLAGS = -lpetsc -L$(PETSC_DIR)/lib
>> LDFLAGS += -Wl,-rpath=$(PETSC_DIR)/lib
>>
>> Have i missed anything?
>>
>>
>> Regards,
>> Kiran
>>
>>
>>
>>
>> On Sun, Aug 3, 2025 at 9:56 PM Satish Balay <balay.anl at fastmail.org>
>> wrote:
>>
>>> On Sun, 3 Aug 2025, kiran hegde wrote:
>>>
>>> > Hi,
>>> >
>>> > Please find the attached configure.log file.
>>> > PETSC installation successfully completes with make check, without any
>>> > error.
>>> > But, when compiling fortan codes with   petsc  library+include in the
>>> > makefile i get this error.
>>>
>>> Then likely your compile command is missing some options. you can:
>>>
>>> - compile a petsc example - say:
>>> cd src/snes/tutorials
>>> make ex5f
>>>
>>> - now compile your application
>>>
>>> - And compare the compile commands and see if there are any differences
>>> (missing options, wrong order of include files etc..)
>>>
>>> Satish
>>>
>>
>>
>> --
>> Regards,
>>
>> Kiran Hegde
>> Mobile:+91 9972600235
>>
>>
>>
>

-- 
Regards,

Kiran Hegde
Mobile:+91 9972600235
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