MathJax.Extension["TeX/boldsymbol"]={version:"2.7.9"},MathJax.Hub.Register.StartupHook("TeX Jax Ready",function(){var t=MathJax.ElementJax.mml,o=MathJax.InputJax.TeX,e=o.Definitions,a={};a[t.VARIANT.NORMAL]=t.VARIANT.BOLD,a[t.VARIANT.ITALIC]=t.VARIANT.BOLDITALIC,a[t.VARIANT.FRAKTUR]=t.VARIANT.BOLDFRAKTUR,a[t.VARIANT.SCRIPT]=t.VARIANT.BOLDSCRIPT,a[t.VARIANT.SANSSERIF]=t.VARIANT.BOLDSANSSERIF,a["-tex-caligraphic"]="-tex-caligraphic-bold",a["-tex-oldstyle"]="-tex-oldstyle-bold",e.Add({macros:{boldsymbol:"Boldsymbol"}},null,!0),o.Parse.Augment({mmlToken:function(l){if(this.stack.env.boldsymbol){var s=l.Get("mathvariant");s==null?l.mathvariant=t.VARIANT.BOLD:l.mathvariant=a[s]||s}return l},Boldsymbol:function(l){var s=this.stack.env.boldsymbol,A=this.stack.env.font;this.stack.env.boldsymbol=!0,this.stack.env.font=null;var n=this.ParseArg(l);this.stack.env.font=A,this.stack.env.boldsymbol=s,this.Push(n)}}),MathJax.Hub.Startup.signal.Post("TeX boldsymbol Ready")}),MathJax.Ajax.loadComplete("[MathJax]/extensions/TeX/boldsymbol.js");
