Considering the files are 64GB in size, what would be more efficient, chimera script or python? 10% difference, 10x, 100x, etc Matthew Dougherty National Center for Macromolecular Imaging Baylor College of Medicine ================================================= ================================================= ________________________________ From: Tom Goddard <goddard@sonic.net> Sent: Friday, May 12, 2017 12:07:47 PM To: Dougherty, Matthew T Cc: chimera-users@cgl.ucsf.edu Subject: Re: [Chimera-users] scripting & density ***CAUTION:*** This email is not from a BCM Source. Only click links or open attachments you know are safe. ________________________________ Hi Matt, You would use vop threshold to make a map that has only the values 50-74 and then subtract it from the original map, and repeat with the range 90-110. vop thresh #0 min 50 set 0 max 74 setmax 0 vop subtract #0 #1 Tom On May 12, 2017, at 8:42 AM, Dougherty, Matthew T <matthewd@bcm.edu<mailto:matthewd@bcm.edu>> wrote: Hi, I have a dataset, its values are 1-255. I would like to modify the density values using a script. Specifically, I would like to set density values 50-74 & 90-110 to the value of zero. Is there a way to do that using scripting, or do I need to do that using python? Matthew Dougherty National Center for Macromolecular Imaging Baylor College of Medicine ================================================= ================================================= _______________________________________________ Chimera-users mailing list: Chimera-users@cgl.ucsf.edu<mailto:Chimera-users@cgl.ucsf.edu> Manage subscription: http://plato.cgl.ucsf.edu/mailman/listinfo/chimera-users<https://urldefense.proofpoint.com/v2/url?u=http-3A__plato.cgl.ucsf.edu_mailman_listinfo_chimera-2Dusers&d=DwMFAg&c=ZQs-KZ8oxEw0p81sqgiaRA&r=lEMX2_AJ6Iksc5dFd0-VOg&m=JNa0xElkoL3Z24uLtiHJ88Cfzbm8XVpZKfOsxxYxQ50&s=lmRb9u8CBa9D3-UG_p8-hXhBjSwuqd4pLkJEGjU1FlI&e=>