PFE(I) 11/1/73 PFE(I)
NAME
pfe - print floating exception
SYNOPSIS
pfe
DESCRIPTION
Pfe will examine the floating point exception register and
print a diagnostic for the last floating point exception.
SEE ALSO
signal(II)
BUGS
Since there is but one floating point exception register and
it cannot be saved and restored by the system, the floating
exception that is printed is the one that occured system
wide. Floating exceptions are therefore volatile.