Changes between Version 19 and Version 20 of HowToNeut

Timestamp:

Jan 8, 2017, 4:13:29 PM (8 years ago)

Author:

Clarence Wret

Comment:

--

HowToNeut

@@ -81 +81 @@
 The output of `neutroot2`, contains a ROOT file containing `nevents` `neutvect` objects which has all the information about each event in it. This is read in by NUISANCE to generate predictions. `neutroot2` also saves the predicted flux (`flux_numu`) and event rate (`evtrt_numu`) predictions automatically into the output file so NUISANCE already has everything it needs.
 
-To read NEUT inputs the NEUT type just needs to be specified in the NUISANCE input card file, e.g. for MiniBooNE CCQE:
-`sample MiniBooNE_CCQE_XSec_1DQ2_nu  NEUT:/path/to/neut/input/file.root`
+To read NEUT inputs the NEUT type just needs to be specified in the NUISANCE input card file, e.g. for MiniBooNE CCQE
+
+{{{
+sample MiniBooNE_CCQE_XSec_1DQ2_nu  NEUT:/path/to/neut/input/file.root
+}}}
 
 
@@ -109 +112 @@
 The user specifies the parameter(s) and the range which should be varied as:
 
-`neut_parameter  MaCCQE  0.0  -4.0  4.0  1.0  FREE`
+{{{
+neut_parameter  MaCCQE  0.0  -4.0  4.0  1.0  FREE
+}}}
 
 where `MaCCQE` is the parameter to be varied, `0.0` is the starting values, `-4.0` is the minimum value, `4.0` is the maximum value, `1.0` is the step-size to take, and `FREE` means the parameter is free to vary in the minimisation. 
@@ -117 +122 @@
 The whole list of parameters can be found in `$NEUT_ROOT/src/reweight/NSyst.h` and the `return`ed `std::string`s (e.g. `MaCCQE` and `CA5RES`). 
 
+{{{
+#!div class="important"
 The starting, minimum, maximum and step values are all in units of 1-sigma uncertainties. So `-4.0` for the minimum means -4*1-sigma ranges, and `0.0` for the starting value means the nominal value nominal.
 
@@ -126 +133 @@
 
 The output of the fit is in the units of `par_var`, not `par_value`. So an output for `MaCCQE` of `0.7` would equate to `1.21*(1+1*0.165) = 1.35` GeV.
-
+}}}
 
 = Joint Flux Inputs =