33.. This is a port of the original SasView html help file to ReSTructured text
44.. by S King, ISIS, during SasView CodeCamp-III in Feb 2015.
55
6- Invariant Calculation Perspective
7- =================================
6+ Invariant Calculation
7+ =====================
88
99Description
1010-----------
@@ -18,7 +18,7 @@ over the full range of Q from zero to infinity, that is
1818
1919.. image :: image001.gif
2020
21- where *g = Q * for pinhole geometry (SAS) and *g = Qv * (the slit height) for
21+ where *g = q * for pinhole geometry (SAS) and *g = q * \ :sub: `v` (the slit height) for
2222slit geometry (USAS).
2323
2424The worth of Q*\ is that it can be used to determine the volume fraction and
@@ -44,17 +44,17 @@ Low-*Q* region (<= *Qmin* in data)
4444
4545.. ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ
4646
47- Using the perspective
48- ---------------------
47+ Using invariant analysis
48+ ------------------------
4949
50501) Select *Invariant * from the *Analysis * menu on the SasView toolbar.
5151
52522) Load some data with the *Data Explorer *.
5353
54543) Select a dataset and use the *Send To * button on the *Data Explorer * to load
55- the dataset into the *Invariant * perspective .
55+ the dataset into the *Invariant * panel .
5656
57- 4) Use the *Customised Input * boxes on the *Invariant * perspective to subtract
57+ 4) Use the *Customised Input * boxes on the *Invariant * panel to subtract
5858 any background, specify the contrast (i.e. difference in SLDs - this must be
5959 specified for the eventual value of Q*\ to be on an absolute scale), or to
6060 rescale the data.
@@ -72,7 +72,7 @@ Using the perspective
7272 extrapolation can also be specified.
7373
74748) If the value of Q*\ calculated with the extrapolated regions is invalid, a
75- red warning will appear at the top of the *Invariant * perspective panel.
75+ red warning will appear at the top of the *Invariant * panel.
7676
7777 The details of the calculation are available by clicking the *Details *
7878 button in the middle of the panel.
0 commit comments