Changes between Version 5 and Version 6 of LOEventGenerationBias

Timestamp:

Aug 20, 2016, 4:28:29 AM (8 years ago)

Author:

Valentin Hirschi

Comment:

--

LOEventGenerationBias

@@ -46 +46 @@
 In order to develop your custom bias module, you must create a directory that bears the name of the module. For the sake of simplicity, we will illustrate the requirements for a custom bias module with the example of a module that applies on each event a CKKW-L type of merging weight obtained from Pythia8. This bias module module consists in a directory called '{{{PY8_CKKW}}}' containing the following four files:
 
-  [wiki:makefile makefile] (mandatory)
-  [wiki:PY8_CKKW.f PY8_CKKW.f] (mandatory)
-  [wiki:bias_dependencies bias_dependencies] (optional)
-  [wiki:py8_mg5amc_bias_interface.cc py8_mg5amc_bias_interface.cc] (irrelevant to MadEvent, internal file of the bias module)
+ * [https://cp3.irmp.ucl.ac.be/projects/madgraph/attachment/wiki/LOEventGenerationBias/makefile makefile] (mandatory)
+ * [https://cp3.irmp.ucl.ac.be/projects/madgraph/attachment/wiki/LOEventGenerationBias/PY8_CKKW.f PY8_CKKW.f] (mandatory)
+ * [https://cp3.irmp.ucl.ac.be/projects/madgraph/attachment/wiki/LOEventGenerationBias/bias_dependencies bias_dependencies] (optional)
+ * [https://cp3.irmp.ucl.ac.be/projects/madgraph/attachment/wiki/LOEventGenerationBias/py8_mg5amc_bias_interface.cc py8_mg5amc_bias_interface.cc] (irrelevant for MG5aMC; internal resource of this bias module)
 
 You can also have a look at the structure of the much simpler implementation of the '{{{ptj_bias}}}' module in '{{{<MG5aMC_distrib_path>/Template/LO/Source/BIAS/ptj_bias}}}'.
@@ -58 +58 @@
 === Mandatory file : '{{{<BIAS_MODULE_NAME>/<BIAS_MODULE_NAME>.f}}}'
 
-As you can see, this fortran file must bear the name of the module with the suffix '{{{.f}}}' and contain the subroutine '{{{bias_wgt}}}' with the prototype
+This fortran file must bear the name of the module with the suffix '{{{.f}}}' and contain the subroutine '{{{bias_wgt}}}' with the prototype
 
 {{{
@@ -113 +113 @@
 }}}
 
+One variable in particular defined in this include files is '{{{character*(maxEventLength) event_record}}}' which stores the full current event record in the LHE format.
 There are also other include files that you can add to access other information like the cuts values, the run card parameters, etc...
 
-The illustrative example file {{{PY8_CKKW/PY8_CKKW.f}}} highlights the use of this additional information. For completion we also show the file '{{{py8_mg5amc_bias_interface.cc}}}' which implements the C function '{{{py8_bias_weight}}}' used in '{{{PY8_CKKW.f}}}'.
+The illustrative example file '[https://cp3.irmp.ucl.ac.be/projects/madgraph/attachment/wiki/LOEventGenerationBias/PY8_CKKW.f PY8_CKKW.f]' highlights the use of this additional information.
+For the sake of completeness, we also show the file '[https://cp3.irmp.ucl.ac.be/projects/madgraph/attachment/wiki/LOEventGenerationBias/py8_mg5amc_bias_interface.cc py8_mg5amc_bias_interface.cc]' which implements the C function '{{{py8_bias_weight}}}' used in '{{{PY8_CKKW.f}}}'.
 
 === Mandatory file : '{{{<BIAS_MODULE_NAME>/makefile}}}'
@@ -164 +166 @@
 You can then add to this makefile whatever target and dependencies that are necessary for compiling your module.
 
-We show here the full makefile corresponding to our example module '{{{PY8_CKKW}}}'.
+You can see [https://cp3.irmp.ucl.ac.be/projects/madgraph/attachment/wiki/LOEventGenerationBias/makefile here] the full makefile corresponding to our example module '{{{PY8_CKKW}}}'.
 
 === Optional file : '{{{<BIAS_MODULE_NAME>/bias_dependencies}}}'
@@ -171 +173 @@
 To specify them, you can add the file '{{{bias_dependencies}}}' to your bias module directory, where you define the variable 'BIASDEPENDENCIES' which will be automatically added to MadEvent makefiles.
 
-Here is what this optional file '{{{bias_dependencies}}}' looks like in our example module '{{{PY8_CKKW}}}':
+Here is what this optional file '{{{bias_dependencies}}}' looks like in our example module '{{{PY8_CKKW}}}' (file [https://cp3.irmp.ucl.ac.be/projects/madgraph/attachment/wiki/LOEventGenerationBias/bias_dependencies here]):
 
 {{{