Changeset a948dbf in sasview

Timestamp:

Aug 19, 2011 11:04:41 AM (13 years ago)

Author:

Jae Cho <jhjcho@…>

Branches:

master, ESS_GUI, ESS_GUI_Docs, ESS_GUI_batch_fitting, ESS_GUI_bumps_abstraction, ESS_GUI_iss1116, ESS_GUI_iss879, ESS_GUI_iss959, ESS_GUI_opencl, ESS_GUI_ordering, ESS_GUI_sync_sascalc, costrafo411, magnetic_scatt, release-4.1.1, release-4.1.2, release-4.2.2, release_4.0.1, ticket-1009, ticket-1094-headless, ticket-1242-2d-resolution, ticket-1243, ticket-1249, ticket885, unittest-saveload

Children:

1913820

Parents:

83e503c

Message:

added more details about beam stop error

File:

• calculatorview/src/sans/perspectives/calculator/media/resolution_calculator_help.html (modified) (1 diff)

calculatorview/src/sans/perspectives/calculator/media/resolution_calculator_help.html

@@ -48 +48 @@
 The red lines indicate the limits of the detector (if a green lines appear (for TOF), 
 it indicates the limits of the maximum q range for the largest wavelength 
-due to the size of the detector).
-The summary can be accessed by clicking the 'light-bulb' icon 
+due to the size of the detector). Note that the effect from the beam block is ignored, 
+so in the small q region near the beam block [ie., q < 2*pi*(beam block diameter) / (sample to detector distance) / lamda_min] 
+the variance is slightly under estimated.</p>
+<p>7. The summary can be accessed by clicking the 'light-bulb' icon 
 at the bottom of the SansView main window.
 </p>