On 24 May 2011 00:51, Barry Smith <bsmith at mcs.anl.gov> wrote:
>
> libfast in: /Users/barrysmith/Src/petsc-dev/src/mat/interface
> matrix.c: In function ?PetscErrorCode MatSetValuesStencil(_p_Mat*, PetscInt,
> const MatStencil*, PetscInt, const MatStencil*, const PetscScalar*,
> InsertMode)?:
> matrix.c:1317: warning: comparison between signed and unsigned integer
> expressions
> matrix.c: In function ?PetscErrorCode MatSetValuesBlockedStencil(_p_Mat*,
> PetscInt, const MatStencil*, PetscInt, const MatStencil*, const PetscScalar*,
> InsertMode)?:
> matrix.c:1430: warning: comparison between signed and unsigned integer
> expressions
> matrix.c: In function ?PetscErrorCode MatSetValuesBlocked(_p_Mat*, PetscInt,
> const PetscInt*, PetscInt, const PetscInt*, const PetscScalar*, InsertMode)?:
> matrix.c:1614: warning: comparison between signed and unsigned integer
> expressions
> matrix.c: In function ?PetscErrorCode MatSetValuesLocal(_p_Mat*, PetscInt,
> const PetscInt*, PetscInt, const PetscInt*, const PetscScalar*, InsertMode)?:
> matrix.c:1905: warning: comparison between signed and unsigned integer
> expressions
> matrix.c: In function ?PetscErrorCode MatSetValuesBlockedLocal(_p_Mat*,
> PetscInt, const PetscInt*, PetscInt, const PetscInt*, const PetscScalar*,
> InsertMode)?:
> matrix.c:1993: warning: comparison between signed and unsigned integer
> expressions
> matrix.c:2005: warning: comparison between signed and unsigned integer
> expressions
> matrix.c: At global scope:
>
I apologize. These warnings come from lines like """if ((m+n) <=
sizeof(buf)/sizeof(PetscInt)) {""" . This was in order to remove the
limitations on the number of rows/columns in these MatSetValuesXXX
calls. I'll try to fix them ASAP.
--
Lisandro Dalcin
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