A short history of SHELX
Citations
28,425 citations
Cites background from "A short history of SHELX"
...ABIN takes two free variable numbers (Sheldrick, 2008) n1 and n2 as parameters....
[...]
...Readers not familiar with SHELX may find it useful to look at Sheldrick (2008) before reading this paper....
[...]
...The early history has been described by Sheldrick (2008)....
[...]
19,990 citations
Cites methods from "A short history of SHELX"
...The syntax of the command line input resembles that of the XP program [part of the SHELXTL system of computer programs (Sheldrick, 2008)], whilst providing more functionality and flexibility through the use of built-in or user-defined functions and a reference to the graphical objects via the…...
[...]
...Currently OLEX2 features our own charge-flipping (Oszlányi & Süto , 2008) structure solution routine based on the smtbx, as well as supporting SHELX (Sheldrick, 2008) structure solution programs....
[...]
...In addition to our own smtbx-based refinement (Bourhis et al., 2009), OLEX2 also supports the SHELXL refinement program (Sheldrick, 2008)....
[...]
...The software can import and export structural data via a number of crystallographic file formats [SHELXL model files (Sheldrick, 2008), CIF, MDL MOL, PBD, XYZ, XD master files], generate the extended structure if required, produce an output image and provide a structure refinement report....
[...]
...The syntax of the command line input resembles that of the XP program [part of the SHELXTL system of computer programs (Sheldrick, 2008)], whilst providing more functionality and flexibility through the use of built-in or user-defined functions and a reference to the graphical objects via the selection....
[...]
18,531 citations
Cites methods from "A short history of SHELX"
...…Search; Grosse-Kunstleve & Adams, 2003) combines the multi-trial dual-space recycling approaches pioneered by Shake-and-Bake (Miller et al., 1994) and later SHELXD (Sheldrick, 2008) with the use of the fast translation function (Navaza & Vernoslova, 1995; GrosseKunstleve & Brunger, 1999)....
[...]
...The fast translation function is the basis for a systematic search in the Patterson function (performed in reciprocal space), in contrast to the stochastic alternative of SHELXD (performed in direct space)....
[...]
...The substructure-determination procedure implemented as phenix.hyss (Hybrid Substructure Search; Grosse-Kunstleve & Adams, 2003) combines the multi-trial dual-space recycling approaches pioneered by Shake-and-Bake (Miller et al., 1994) and later SHELXD (Sheldrick, 2008) with the use of the fast translation function (Navaza & Vernoslova, 1995; GrosseKunstleve & Brunger, 1999)....
[...]
17,039 citations
Cites methods from "A short history of SHELX"
...This structure was published by Barkley et al. (2011) in the noncentrosymmetric space group P62c, but there are two warning signs: checkCIF (Spek, 2009) detects an inversion centre (a B alert) and the Flack parameter is dubious: the current SHELXL (Sheldrick, 2015) gives a value of 0.46 (11)....
[...]
...This is similar to the CGLS refinement in SHELXL (Sheldrick, 2008, 2015) and is performed in parallel....
[...]
15,053 citations
Cites methods from "A short history of SHELX"
...File formats newly supported are GSAS *.exp files (Larson & Von Dreele, 2004), SHELX *.ins files (Sheldrick, 2008), files output by STRUCTURE TIDY (*.sto) (Gelato & Parthé, 1987), and structure and charge-density data output by CASTEP (*.cell and *.charg_frm) (Segall et al., 2002; Clark et al.,…...
[...]
References
31 citations
28 citations
20 citations
16 citations
"A short history of SHELX" refers background or methods in this paper
...An important feature of the output of both the SHELXS-86 and SHELXS-97 Patterson interpretation algorithms was a crossword table (Sheldrick, 1991; Schneider & Sheldrick, 2002) that tabulated, in the form of a triangular matrix, the minimum Patterson density at any vector connecting two atoms and also the minimum distance between them, in both cases taking all symmetry equivalents into account....
[...]
...…would be timely, because most of the earlier accounts of SHELX are scattered in the excellent series of books describing the IUCr Computing Schools (Sheldrick, 1982, 1985a, 1991, 1993, 1996; Robinson & Sheldrick, 1988) that are mostly not available in computer-readable form, and later papers…...
[...]
...An important feature of the output of both the SHELXS-86 and SHELXS-97 Patterson interpretation algorithms was a crossword table (Sheldrick, 1991; Schneider & Sheldrick, 2002) that tabulated, in the form of a triangular matrix, the minimum Patterson density at any vector connecting two atoms and…...
[...]
...It was thought that a general overview of the SHELX system of computer programs would be timely, because most of the earlier accounts of SHELX are scattered in the excellent series of books describing the IUCr Computing Schools (Sheldrick, 1982, 1985a, 1991, 1993, 1996; Robinson & Sheldrick, 1988) that are mostly not available in computer-readable form, and later papers primarily emphasized specific macromolecular applications....
[...]
...In SHELXS-90, this was replaced by a more powerful algorithm that made extensive use of the Patterson superposition minimum function (Buerger, 1959; Richardson & Jacobson, 1987); a detailed description of the algorithm was given by Sheldrick (1991, 1997)....
[...]
14 citations
"A short history of SHELX" refers methods in this paper
...SHELXL has been adapted by Diederichs (2000) to run in multi-threaded mode on multiple CPU systems with a high degree of parallelization....
[...]