FIRST LETTER | PRECISION | DATA TYPE |
s | Single | Real |
d | Double | Real |
c | Single | Complex |
z | Double | Complex |
1|cROUTINE | 1c|DESCRIPTION |
dsaupd | Top level reverse communication interface to solve real |
double precision symmetric problems. | |
dseupd | Post processing routine used to compute eigenvectors |
associated with the computed eigenvalues. This requires | |
output from a converged application of dsaupd. | |
dnaupd | Top level reverse communication interface to solve |
real double precision non-symmetric problems. | |
dneupd | Post processing routine used to compute eigenvectors |
and/or Schur vectors corresponding to the invariant | |
subspace associated with the computed eigenvalues. This | |
requires output from a converged application of dnaupd. | |
znaupd | Top level reverse communication interface to solve |
double precision complex arithmetic problems. | |
This routine should be used for both Hermitian | |
and Non-Hermitian problems. | |
zneupd | Post processing routine used to compute eigenvectors |
and/or Schur vectors corresponding to the invariant | |
subspace associated with the computed eigenvalues in | |
complex arithmetic. This requires output from a | |
converged application of znaupd. |