%% =================================================================================================
%% Global custom commands
%% =================================================================================================

%% \newcommand{<name>}[<args>][<first argument value>]{<code>}

%% Same font for NEMO and its core engines
\newcommand{\NEMO   }{\textsl{NEMO}}
\newcommand{\OPA    }{\textsl{OPA}}
\newcommand{\SIcube }{\textsl{SI$^3$}}
\newcommand{\TOP    }{\textsl{TOP}}
\newcommand{\PISCES }{\textsl{PISCES}}
\newcommand{\NEMOVAR}{\textsl{NEMOVAR}}

%% URL links for consortium institutes and external components
\newcommand{\CMCC }{\href{http://www.cmcc.it}          }
\newcommand{\CNRS }{\href{http://www.cnrs.fr}          }
\newcommand{\MOI  }{\href{http://www.mercator-ocean.fr}}
\newcommand{\UKMO }{\href{http://www.metoffice.gov.uk} }
\newcommand{\NERC }{\href{http://nerc.ukri.org}        }
\newcommand{\AGRIF}{\href{http://agrif.imag.fr                  }{AGRIF}}
\newcommand{\BFM  }{\href{http://bfm-community.eu               }{BFM}}
\newcommand{\CICE }{\href{http://github.com/CICE-Consortium/CICE}{CICE}}
\newcommand{\OASIS}{\href{http://portal.enes.org/oasis          }{OASIS}}
\newcommand{\XIOS }{\href{http://forge.ipsl.jussieu.fr/ioserver }{XIOS}}

%% Fortran in small capitals
\newcommand{\fortran}{\textsc{Fortran}}
\newcommand{\fninety}{\textsc{Fortran 90}}

%% Common aliases
\renewcommand{\deg}[1][]{\ensuremath{^{\circ}#1}}
\newcommand{\eg    }{\ensuremath{e.g.}}
\newcommand{\ie    }{\ensuremath{i.e.}}
\newcommand{\zstar }{\ensuremath{z^\star}}
\newcommand{\sstar }{\ensuremath{s^\star}}
\newcommand{\ztilde}{\ensuremath{\tilde z}}
\newcommand{\stilde}{\ensuremath{\tilde s}}

%% Gurvan's comments
\newcommand{\cmtgm}[1]{}

%% Maths: reduce equation
\newcommand{\fractext}[2]{\textstyle\frac{#1}{#2}}
\newcommand{\lt}{\left}
\newcommand{\pd}[2][]{\ensuremath{\frac{\partial #1}{\partial #2}}}
\newcommand{\rdt}{\Delta t}
\newcommand{\rt}{\right}
\newcommand{\vect}[1][]{\ensuremath{\mathbf{#1}}}

%% Retrieve month name
\renewcommand{\today}{
  \ifcase \month\or   January\or February\or    March\or    April\or
                          May\or     June\or     July\or   August\or
                    September\or  October\or November\or December
  \fi, \number \year
}

%% Custom aliases
\newcommand{\cf}{\ensuremath{C\kern-0.14em f}}
\newcommand{\rML}[1][i]{\ensuremath{_{\mathrm{ML}\,#1}}}
\newcommand{\rMLt}[1][i]{\tilde{r}_{\mathrm{ML}\,#1}}
\newcommand{\triad}[6][]{\ensuremath{{}_{#2}^{#3}{\mathbb{#4}_{#1}}_{#5}^{\,#6}}}
\newcommand{\triadd}[5]{\ensuremath{{}_{#1}^{#2}{\mathbb{#3}}_{#4}^{\,#5}}}
\newcommand{\triadt}[5]{\ensuremath{{}_{#1}^{#2}{\tilde{\mathbb{#3}}}_{#4}^{\,#5}}}
\newcommand{\rtriad}[2][]{\ensuremath{\triad[#1]{i}{k}{#2}{i_p}{k_p}}}
\newcommand{\rtriadt}[1]{\ensuremath{\triadt{i}{k}{#1}{i_p}{k_p}}}

%% New command for ToC (?)
\newcommand{\chaptertoc}[1][Table of contents]{
  \etocsettocstyle{\addsec*{#1}}{}
  \localtableofcontents
  \vfill
}

%% ORCID links
\newcommand{\orcid}[1]{\href{http://orcid.org/#1}{\textcolor{orcidclr}\aiOrcidSquare}}