Choose between protection against errors or faster performance by enabling (the default) or disabling data-consistency and sanity checks.
enable_check_spct()disable_check_spct()
set_check_spct(x)
The previous value of the option, which can be passed as argument
to function set_check_spct()
to restore the previous state of the
option.
logical Flag to enable (TRUE), disable (FALSE) or unset (NULL) option.
Other data validity check functions:
check_spct()
,
check_spectrum()
,
check_w.length()