---
myst:
    substitutions:
        macro:
            python: 1-5,13-57,60-73,77-103,106-126
            cpp: 1-4,8-39,43-54,57-104,110
        bloc1:
            python: 14-19
            cpp: 8-13
        bloc2:
            python: 21,25-38
            cpp: 15,19-32
        bloc3:
            python: 51-54
            cpp: 48-51
        bloc4:
            python: 56-57,60-67
            cpp: 53-54,57-64
        dedent:
            python: ":dedent: \n"
            cpp: ""
---
(use_cases_macro_reoptimizer_bar_code_vizir)=
# Macro "**reoptimizeHollowBarCodevizir.{{extension}}**"

## Objective

The objective of the macro is to optimize the section and distortion of the hollow bar defined in 
[](#reoptimizer_problem_example_problem) using the evolutionary solvers. This can be done with 
different solvers, the one chosen here being the `TVizirGenetic` one.

## Macro {{uranie}}


{{
    "```{literalinclude} " + parent_dir +
        "/roottest/uranie/doc/reoptimizer/use_cases/" + language + "/reoptimizeHollowBarCodeVizir." 
        + extension
    + "\n"
    + ":language: " + language + "\n"
    + ":lines: " + macro[language] + "\n"
    + "```"
}}
            
The variables are defined as follow:

{{
    "```{literalinclude} " + parent_dir +
        "/roottest/uranie/doc/reoptimizer/use_cases/" + language + "/reoptimizeHollowBarCodeVizir." 
        + extension 
    + "\n"
    + ":language: " + language + "\n"
    + ":lines: " + bloc1[language] + "\n"
    + "```"
}}
            
where the first two are the input ones while the last ones are computed using the provided code (as 
explained in [](#reoptimizer_problem_example_problem)). This code is configured through these lines

{{
    "```{literalinclude} " + parent_dir +
        "/roottest/uranie/doc/reoptimizer/use_cases/" + language + "/reoptimizeHollowBarCodeVizir." 
        + extension 
    + "\n"
    + ":language: " + language + "\n"
    + ":lines: " + bloc2[language] + "\n"
    + "```"
}}
            
The usual {{Relaun}} construction is followed, using a `TSequentialRun` runner and the solver is 
chosen in these lines

{{
    "```{literalinclude} " + parent_dir +
        "/roottest/uranie/doc/reoptimizer/use_cases/" + language + "/reoptimizeHollowBarCodeVizir." 
        + extension 
    + "\n"
    + ":language: " + language + "\n"
    + ":lines: " + bloc3[language] + "\n"
    + dedent[language]
    + "```"
}}
            
Combining the runner, solver and dataserver, the master object is created and the objective and 
constraint are defined. This is done in:

{{
    "```{literalinclude} " + parent_dir +
        "/roottest/uranie/doc/reoptimizer/use_cases/" + language + "/reoptimizeHollowBarCodeVizir." 
        + extension 
    + "\n"
    + ":language: " + language + "\n"
    + ":lines: " + bloc4[language] + "\n"
    + dedent[language]
    + "```"
}}
            
Finally the optimisation is launched and the rest of code is providing the graphical result shown in 
next section.

## Graph

{{
    "```{figure} " + parent_dir +
        "/roottest/build/uranie/doc/reoptimizer/use_cases/" + language 
        + "/bar_code_vizir/reoptimizeHollowBarCodeVizir.png\n"
    + ":align: center\n"
    + ":name: use_cases_reoptimizeHollowBarCodeVizir\n"
    + figure_scale + "\n"
    + "\n"
    + "Graph of the macro **\"reoptimizeHollowBarCodeVizir." + extension + "\"**" + "\n"
    + "```"
}}