PETSC_PI#

the value of \( \pi\) to the correct precision of PetscReal.

See Also#

PetscReal, PETSC_PHI, PETSC_SQRT2

Level#

beginner

Location#

include/petscmath.h

Examples#

src/ksp/ksp/tutorials/ex28.c
src/ksp/ksp/tutorials/ex13.c
src/ksp/ksp/tutorials/ex34.c
src/ksp/ksp/tutorials/ex69.c
src/ksp/ksp/tutorials/ex42.c
src/ksp/ksp/tutorials/ex35.cxx
src/ksp/ksp/tutorials/ex36.cxx
src/ksp/ksp/tutorials/ex43.c
src/ksp/ksp/tutorials/ex25.c
src/ksp/ksp/tutorials/ex68.c


Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages