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Macros

RUN – Run macro

The command line interface lends itself naturally to implementation of macros, which are simply text files that string together commands just as they would be typed directly. An <ENTER> key is simulated with a comma, and must be added to terminate each command that would require <ENTER> to be executed when typed on the keyboard.

If the name of the macro is not supplied with the run command, a dialog box will be displayed allowing a macro file to be selected.

The first line of a macro must be “wxNUTS Macro” and it is case-sensitive. Blank lines are ignored. Comment lines can be inserted by beginning the line with a semi-colon.

Single-letter commands that operate within subroutines can be included in macros, but should not be followed by a comma.

Below are sample macros for processing 2D data: magnitude, hypercomplex and echo-antiecho. For phase-sensitive data, manual phasing will be needed in one or both dimensions after the macro is finished.

Magnitude

wxNUTS Macro ; for processing of magnitude 2D data  ; apply sine squared window fcn, then FT ms 0, ms 0, FT,  ;transpose TD,  ; apply sine squared window fcn, ZF one time, then FT ms 0, ms 0, zf, ft,  ; spectrum reverse sr,  ; transpose, compute magnitude calculation td, mc,  ; display quick intensity plot mh 0.5, ip,

Hypercomplex

wxNUTS Macro ; for processing of hypercomplex 2D data  ; apply cosine squared window fcn, then FT ms 90, ms 90, FT,  ; switch to "pairwise" mode pairwise on,  ;transpose TDhyper,  ; apply cosine squared window fcn, ZF one time, then FT ms 90, ms 90, zf, ft,  ; spectrum reverse sr,  ; display quick intensity plot, ready for phasing mh 1, ip,

Echo-antiecho

wxNUTS Macro ; for processing of echo-antiecho 2D data  ; apply cosine squared window fcn, then FT ms 90, ms 90, FT,  ; combine pairs of slices aspairs,  ; switch to "pairwise" mode pairwise on,  ;transpose TDecho,  ; apply cosine squared window fcn, ZF one time, then FT ms 90, ms 90, zf, ft,  ; spectrum reverse sr,  ; display quick intensity plot, ready for phasing mh 1, ip,

Last updated: 6/20/06