Back to Alphabetical List

 
 gad 
 
 

 setup for gull & Daniell MAXENT iteration

 

see also : conjg gifa MAXENT

 
 GAMA 
 
 

gama g
This context is the angle along the OX axis by which the cube is 
rotated during a 3D display with the DISP3D/REF3D set of commands

see also : ALPHA BETA DISP3D

 
 GB 
 
 

Constant used for Gaussian deconvolution during MaxEnt. Set also by 
the GM command

see also : EM FILTER GM LB

 
 GET 
 
 

GET buffer_name
Moves the content of another buffer, back to the current buffer with 
buffer_name equal to:
-DATA:	get the content of the Data buffer
-LINEFIT:	get the simulated spectrum obtained form the current peak 
table
-WINDOW:	get actual window used to compute the chisquare
-FILTER: 	get filter used for Deconvolution
-LAMB:	get evolution of Lambda during MaxEnt iteration
-ENT:		get evolution of Entropy  during MaxEnt iteration
-CHI:		get evolution of ChiSquare during MaxEnt iteration
-SUM:	get evolution of Sum of point of Image during MaxEnt 
iteration
-CONV:	get evolution of Convergence during MaxEnt iteration
-STEP:	get evolution of Step during MaxEnt iteration
-RESIDUE	get residue of the spectrum after a MaxEnt run
-AMIBE:	get the Amoeba map used during the last integration (in 2D 
only)

see also : APPLY PUT SHOW

 
 GETC 
 
 

syntaxe depends on the dimentionnality of the currently joined data-
set (from) and on the current context dim (to) :
1D to 1D : GETC left right
2D to 1D : GETC axis index left right
3D to 1D : GETC axis index1 index2 left right
2D to 2D : GETC left1 left2 right1 right2
3D to 2D : GETC axis index left1 left2 right1 right2
3D to 3D : GETC left1 left2 left3 right1 right2 right3

Loads from the currently connected file, the area of data as 
described.

see also : dataset JOIN LISTFILEC PUTC

 
 GETHEADER 
 
 

GETHEADER param_name value
Display the value of a parameter associated to the currently JOINed 
data-set. Any parameters can be used. Gifa already uses the 
following parameters (as listed with the dataset command) :
Frequency, Freq1, Freq2, Freq3, Specw1, Specw2, Specw3, Offset1, 
Offset2, Offset3, Type, Dim.
But paameters created with PUTHEADER can also be used.
The value of the last read parameter is set into the Gifa $c_header 
variable.

see also : dataset JOIN NEWFILEC PUTHEADER

 
 gifa 
 
 

 set up for GIFA MAXENT algorithm

 

see also : conjg gad MAXENT

 
 GM 
 
 

GM  gb1  { gb2 { gb3 } }
Multiply data by an Gaussian, and set GB.

see also : EM FILTER GB JMULT LB SIN SQSIN TM

 
 go 
 
 

 obsolete, for compatibility

 
 GOTO 
 
 

GOTO label
Will branch the flow a macro to the label. Labels are alphanumeric 
strings, and appear preceded by an = sign in macro text. Labels 
should be alone on the line. GOTO cannot be used in interactive 
mode, but only in macros.

see also : CONTROLS IF

 
 GRID 
 
 

GRID direc plot_file
This command draws a set of horizontal (if direc=F2 or F12) and 
vertical (if direc=F1 or F12) lines. A CX by CY space is spanned. 
The grid lines are plotted as defined by the plotaxis? command,. The 
plot is sent to plot_file.
 

see also : PLOT PLOTAXIS PLOTAXIS?