1.4.13.21 – Display Next Plane
This instruction loops through the list of pre-determined planar parts in the structure at hand. The
structure is shown projected on the plane.
1.4.13.22 – Color Toggle
This toggle switches color on and off.
1.4.13.23 - Decoration Toggle
The boundary information (title, rotation angles etc) may be switched (on/off)
by clicking on
DECORATION.
1.4.13.24 – B&W or COL – Hardcopy.
Clicking in the left box will create a B&W META file and clicking in the right box will
create a color META file of the current plot. The default for META is Encapsulated
PostScript. This default can be changed to HPGL with the instructions:
SET META HPGL .
1.4.13.25 - PLUTON & END Button
Clicking on
PLUTON will generate a PLUTON style plot in the current orientation.
Clicking on
END skips to the next entry and terminates the calculations for the last entry on
the input file.
1.4.14 – ASYM-VIEW
1.4.14.2 -
Zone-H
Display of sections of the reciprocal lattice down
a (i.e. section with H = Constant). Intensities are
shown at gridpoints as a multiple of sigma(I).
1.4.14.3 - Zone-K
Display of sections of the reciprocal lattice down
b (i.e. section with K = Constant).
Intensities are shown at gridpoints as a multiple of sigma(I).
1.4.14.4 - Zone-L
Display of sections of the reciprocal lattice down
c (i.e. section with L = Constant) .
Intensities are shown at gridpoints as a multiple of sigma(I).
1.4.14.6 - Summary Toggle
Toggle for the display of relevant summary data on the Image canvas.
1.4.14.7 - Resolution
Toggle for the display of resolution circles. Resolution circles are shown in terms of
sin(theta)/lambda, starting at 0.50 and in steps of 0.05. The 0.60 level circle (theta = 25
degrees, MoKa) is drawn in RED. The cumulative completeness percentage as a function of
resolution is given in the lower right corner of the display.
1.4.14.8 - Display Axes Toggle
Toggle for the display of the two reciprocal axes parallel to the displayed reciprocal lattice
layer.
1.4.14.10 – Omit Sin(Theta)/Lambda
Click position dependent setting of the maximum data resolution in sin(theta)/lambda.
1.4.14.11 - Omit-Sigma(I)
Click position dependent setting of the omit criterium.
1.4.14.13 - Display Missing Reflections Toggle
Toggle for the display of missing reflections (shown with ?)
1.4.14.15 - Display Measured Toggle
Toggle for the display of the number of times a reflection (including symmetry related ones)
was measured.
1.4.14.16 - ASYM - ObsCalcDelt
By default, Iobs data will be displayed.
As a function of the clicking position, given a SHELXL
.fcf reflection file,
1. Iobs data,
2. Icalc data,
3. abs(Iobs -Icalc) / sig(Iobs) data or
4. positive (Iobs - Icalc) / sig(Iobs) data
will be displayed.
1.4.14.18 - Display Layer (Up/Down)
Up: Step up to next reciprocal lattice layer display. Down: Step one reciprocal lattice layer
back.
1.4.14.23 - DECORATION Toggle
The boundary information (title, angles etc) may be switched (on/off) by clicking on
DECORATION.
1.4.14.25 - EPS hardcopy & END.
1. Left clicking: Generate a hardcopy of the image on the graphics canvas as a META file.
The default on META is Encapsulated PostScript.
The default can be changed with one of the instructions:
SET META HPGL or
SET META PS
set meta ps
2. Right Click:
END
1.4.15 - HELENA
1.4.15.3 - SCALE DEGREE
By default, a linear scaling is performed for each data block. Clicking in one of the scaling
boxes will provide polynomial scaling degree zero up to degree five.
1.4.15.5 - LIST-REFL
This toggle directs whether the trailing listing file will include details on the reflection data
proper. When switched on, all reflections that might be of interest for closer inspection will
be listed.
1.4.15.6 - NoScale
The NoScale toggle directs, when ON (i.e. RED), that the scaling factor should be taken 1.0.
This option may be useful in cases where the reference reflections turn out to be not useful
for the scaling process.
1.4.15.7 - BetaPerpPar
Setting whether a beta-filter or a monochromater (in Perpendicular or Parallel setting) was
used.
1.4.15.8 - LSR-MSM-MSA
By default, net intensity is calculated using the LSR (or BPB) technique (L = left
background, R = right background, S = Peak ). Alternatives are MSM (Where M = Min(L,R
) and MSA where min(L,R) is used for the background calculation and max(L,R) is added to
the Peak.
