PrInversion
0
0
458
500
0
0
458
500
458
500
P(r) Inversion
-
QLayout::SetDefaultConstraint
-
Calculate
-
0
0
Calculate All
-
Qt::Horizontal
QSizePolicy::Expanding
40
20
-
0
0
Help
-
Qt::Vertical
20
2
-
0
0
0
0
0
P(r) Parameters
-
I(q) data source
-
-
Background Level:
-
false
0.0
-
<html><head/><body><p>Å<span style=" vertical-align:super;">-1</span></p></body></html>
-
Estimate
-
Manual Input
-
-
Data File Name:
-
-
Total Q range
-
-
Min:
-
true
-
<html><head/><body><p>Å<span style=" vertical-align:super;">-1</span></p></body></html>
-
Max:
-
true
-
<html><head/><body><p>Å<span style=" vertical-align:super;">-1</span></p></body></html>
-
Slit Parameters
-
-
Height
-
true
-
<html><head/><body><p>Å<span style=" vertical-align:super;">-1</span></p></body></html>
-
Width
-
true
-
<html><head/><body><p>Å<span style=" vertical-align:super;">-1</span></p></body></html>
-
0
0
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd">
<html><head><meta name="qrichtext" content="1" /><style type="text/css">
p, li { white-space: pre-wrap; }
</style></head><body style=" font-family:'MS Shell Dlg 2'; font-size:8pt; font-weight:400; font-style:normal;">
<pre style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;><span style=" font-family:'Courier New'; font-size:9pt; color:#000000;">P(r) is found by fitting a set of base functions to I(Q). The minimization involves a regularization term to ensure a smooth P(r). The regularization constant gives the size of that term. The suggested value is the value above which the output P(r) will have only one peak.</span></pre></body></html>
Parameters
-
Regularization constant
-
false
-
0
0
<html><head/><body><p>Open the D<span style=" vertical-align:sub;">max</span> explorer window.</p></body></html>
Qt::LeftToRight
Explore
-
-
-
Number of Terms
-
false
-
Max distance [Å]
-
Outputs
-
Outputs
-
Calculated Value
Qt::AlignCenter
-
Units
-
false
-
Background
-
false
-
Å-1
-
false
-
Rg
-
Å
-
Oscillations
-
Computation Time
-
secs
-
I(Q=0)
-
Å-1
-
Parameter
-
1-sigma positive fraction
-
false
-
Chi^2/dof
-
false
-
false
-
false
-
Positive Fraction
-
false
-
Qt::Vertical
20
40