-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Dear Smith,
The sca file most likely does not contain flags. pointless can read the sca file, standardise it to ccp4 standards and freerflag marks random reflections. You should use the maximum of 500 unique reflections or 5% of the unique reflections, whichever is larger. Best, Tim On 02/06/2015 09:49 AM, Smith Lee wrote: > Dear All, I have a sca file. Will you please tell me by which > software or how I can know whether the sca file contains R-free > tags? If not, by which software or how I can add the R-free tags? > And how much of the reflections I add the R-free tags? I am looking > forward to getting your reply. Smith > - -- - -- Dr Tim Gruene Institut fuer anorganische Chemie Tammannstr. 4 D-37077 Goettingen GPG Key ID = A46BEE1A -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iD8DBQFU1IWVUxlJ7aRr7hoRAmZHAJ4+6wREnwkFN0EhfErAA0tPSopKKwCgiLdi j0JFZac4kAh8twpov71MG84= =XN57 -----END PGP SIGNATURE-----
