next up previous contents
Next: Standard FORTRAN call Up: Vector-Vector Operations Previous: PLAPACK calls

Norms of Vectors

   

PLAPACK provides calls for determining the 2-norm (Euclidean norm) and the 1-norm (sum of absolute values):

displaymath13899




next up previous contents
Next: Standard FORTRAN call Up: Vector-Vector Operations Previous: PLAPACK calls

rvdg@cs.utexas.edu