Re: [PyMOL] visualization of vector data

2012-04-19 Thread Jason Vertrees
st Regards, > Anatoliy > > > > From: Jason Vertrees [jason.vertr...@schrodinger.com] > Sent: Wednesday, April 18, 2012 11:44 AM > To: Anatoliy Volkov > Cc: pymol-users@lists.sourceforge.net > Subject: Re: [PyMOL] visualization of ve

Re: [PyMOL] visualization of vector data

2012-04-18 Thread Anatoliy Volkov
n Vertrees [jason.vertr...@schrodinger.com] Sent: Wednesday, April 18, 2012 11:44 AM To: Anatoliy Volkov Cc: pymol-users@lists.sourceforge.net Subject: Re: [PyMOL] visualization of vector data Hi Anatoliy, I've done this for a few formats including raw data and it's not too hard. Just figur

Re: [PyMOL] visualization of vector data

2012-04-18 Thread Jason Vertrees
Hi Anatoliy, I've done this for a few formats including raw data and it's not too hard. Just figure out the dimensions of your data, grid spacing, etc. Once you know that, put a CCP4 header on the file and load it as a CCP4 file. An example of this is loading TIFF stacks into CCP4 formatted files

[PyMOL] visualization of vector data

2012-04-18 Thread Anatoliy Volkov
Dear PyMOL users, I know that PyMOL is able to automatically compute and visualize gradient of electrostatic potential (ESP). However, I have my own codes that can calculate gradient of electron density and electric field ( - gradient of ESP) from various sources, such as experimental electron