// zero clipboard by : Joseph Huckaby
var ZeroClipboard={version:"1.0.7",clients:{},moviePath:"ZeroClipboard.swf",nextId:1,$:function(a){if(typeof(a)=="string"){a=document.getElementById(a)}if(!a.addClass){a.hide=function(){this.style.display="none"};a.show=function(){this.style.display=""};a.addClass=function(b){this.removeClass(b);this.className+=" "+b};a.removeClass=function(d){var e=this.className.split(/\s+/);var b=-1;for(var c=0;c<e.length;c++){if(e[c]==d){b=c;c=e.length}}if(b>-1){e.splice(b,1);this.className=e.join(" ")}return this};a.hasClass=function(b){return !!this.className.match(new RegExp("\\s*"+b+"\\s*"))}}return a},setMoviePath:function(a){this.moviePath=a},dispatch:function(d,b,c){var a=this.clients[d];if(a){a.receiveEvent(b,c)}},register:function(b,a){this.clients[b]=a},getDOMObjectPosition:function(c,a){var b={left:0,top:0,width:c.width?c.width:c.offsetWidth,height:c.height?c.height:c.offsetHeight};$.extend(b,$(c).position());return b},Client:function(a){this.handlers={};this.id=ZeroClipboard.nextId++;this.movieId="ZeroClipboardMovie_"+this.id;ZeroClipboard.register(this.id,this);if(a){this.glue(a)}}};ZeroClipboard.Client.prototype={id:0,ready:false,movie:null,clipText:"",handCursorEnabled:true,cssEffects:true,handlers:null,glue:function(d,b,e){this.domElement=ZeroClipboard.$(d);var f=99;if(this.domElement.style.zIndex){f=parseInt(this.domElement.style.zIndex,10)+1}if(typeof(b)=="string"){b=ZeroClipboard.$(b)}else{if(typeof(b)=="undefined"){b=document.getElementsByTagName("body")[0]}}var c=ZeroClipboard.getDOMObjectPosition(this.domElement,b);this.div=document.createElement("div");var a=this.div.style;a.position="absolute";a.left=""+c.left+"px";a.top=""+c.top+"px";a.width=""+c.width+"px";a.height=""+c.height+"px";a.zIndex=f;if(typeof(e)=="object"){for(addedStyle in e){a[addedStyle]=e[addedStyle]}}b.appendChild(this.div);this.div.innerHTML=this.getHTML(c.width,c.height)},getHTML:function(d,a){var c="";var b="id="+this.id+"&width="+d+"&height="+a;if(navigator.userAgent.match(/MSIE/)){var e=location.href.match(/^https/i)?"https://":"http://";c+='<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="'+e+'download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" width="'+d+'" height="'+a+'" id="'+this.movieId+'" align="top"><param name="allowScriptAccess" value="always" /><param name="allowFullScreen" value="false" /><param name="movie" value="'+ZeroClipboard.moviePath+'" /><param name="loop" value="false" /><param name="menu" value="false" /><param name="quality" value="best" /><param name="bgcolor" value="#ffffff" /><param name="flashvars" value="'+b+'"/><param name="wmode" value="transparent"/></object>'}else{c+='<embed id="'+this.movieId+'" src="'+ZeroClipboard.moviePath+'" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="'+d+'" height="'+a+'" name="'+this.movieId+'" align="top" allowScriptAccess="always" allowFullScreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="'+b+'" wmode="transparent" />'}return c},hide:function(){if(this.div){this.div.style.left="-2000px"}},show:function(){this.reposition()},destroy:function(){if(this.domElement&&this.div){this.hide();this.div.innerHTML="";var a=document.getElementsByTagName("body")[0];try{a.removeChild(this.div)}catch(b){}this.domElement=null;this.div=null}},reposition:function(c){if(c){this.domElement=ZeroClipboard.$(c);if(!this.domElement){this.hide()}}if(this.domElement&&this.div){var b=ZeroClipboard.getDOMObjectPosition(this.domElement);var a=this.div.style;a.left=""+b.left+"px";a.top=""+b.top+"px"}},setText:function(a){this.clipText=a;if(this.ready){this.movie.setText(a)}},addEventListener:function(a,b){a=a.toString().toLowerCase().replace(/^on/,"");if(!this.handlers[a]){this.handlers[a]=[]}this.handlers[a].push(b)},setHandCursor:function(a){this.handCursorEnabled=a;if(this.ready){this.movie.setHandCursor(a)}},setCSSEffects:function(a){this.cssEffects=!!a},receiveEvent:function(d,e){d=d.toString().toLowerCase().replace(/^on/,"");switch(d){case"load":this.movie=document.getElementById(this.movieId);if(!this.movie){var c=this;setTimeout(function(){c.receiveEvent("load",null)},1);return}if(!this.ready&&navigator.userAgent.match(/Firefox/)&&navigator.userAgent.match(/Windows/)){var c=this;setTimeout(function(){c.receiveEvent("load",null)},100);this.ready=true;return}this.ready=true;this.movie.setText(this.clipText);this.movie.setHandCursor(this.handCursorEnabled);break;case"mouseover":if(this.domElement&&this.cssEffects){this.domElement.addClass("hover");if(this.recoverActive){this.domElement.addClass("active")}}break;case"mouseout":if(this.domElement&&this.cssEffects){this.recoverActive=false;if(this.domElement.hasClass("active")){this.domElement.removeClass("active");this.recoverActive=true}this.domElement.removeClass("hover")}break;case"mousedown":if(this.domElement&&this.cssEffects){this.domElement.addClass("active")}break;case"mouseup":if(this.domElement&&this.cssEffects){this.domElement.removeClass("active");this.recoverActive=false}break}if(this.handlers[d]){for(var b=0,a=this.handlers[d].length;b<a;b++){var f=this.handlers[d][b];if(typeof(f)=="function"){f(this,e)}else{if((typeof(f)=="object")&&(f.length==2)){f[0][f[1]](this,e)}else{if(typeof(f)=="string"){window[f](this,e)}}}}}}};

/*
 *
 * Copyright (c) 2010 C. F., Wong (<a href="http://cloudgen.w0ng.hk">Cloudgen Examplet Store</a>)
 * Licensed under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 *
 */
 
(function(a){a.fn.caret=function(o,k){var c,g,m=this[0];if(typeof o==="object"&&typeof o.start==="number"&&typeof o.end==="number"){c=o.start;g=o.end}else{if(typeof o==="number"&&typeof k==="number"){c=o;g=k}else{if(typeof o==="string"){if((c=m.value.indexOf(o))>-1){g=c+o.length}else{c=null}}else{if(Object.prototype.toString.call(o)==="[object RegExp]"){var l=o.exec(m.value);if(l!=null){c=l.index;g=c+l[0].length}}}}}if(typeof c!="undefined"){if(a.browser.msie){var i=this[0].createTextRange();i.collapse(true);i.moveStart("character",c);i.moveEnd("character",g-c);i.select()}else{this[0].selectionStart=c;this[0].selectionEnd=g}this[0].focus();return this}else{if(a.browser.msie){if(this[0].tagName.toLowerCase()!="textarea"){var d=this.val();var h=document.selection.createRange().duplicate();h.moveEnd("character",d.length);var n=(h.text==""?d.length:d.lastIndexOf(h.text));h=document.selection.createRange().duplicate();h.moveStart("character",-d.length);var j=h.text.length}else{var h=document.selection.createRange();var b=h.duplicate();b.moveToElementText(this[0]);b.setEndPoint("EndToEnd",h);var n=b.text.length-h.text.length;var j=n+h.text.length}}else{var n=m.selectionStart,j=m.selectionEnd}var f=m.value.substring(n,j);return{start:n,end:j,text:f,replace:function(e){return m.value.substring(0,n)+e+m.value.substring(j,m.value.length)}}}return this}})(jQuery);

/*! Copyright (c) 2010 Brandon Aaron (http://brandonaaron.net)
 * Licensed under the MIT License (LICENSE.txt).
 *
 * Thanks to: http://adomas.org/javascript-mouse-wheel/ for some pointers.
 * Thanks to: Mathias Bank(http://www.mathias-bank.de) for a scope bug fix.
 * Thanks to: Seamus Leahy for adding deltaX and deltaY
 *
 * Version: 3.0.4
 *
 * Requires: 1.2.2+
 */
(function(c){var a=["DOMMouseScroll","mousewheel"];c.event.special.mousewheel={setup:function(){if(this.addEventListener){for(var d=a.length;d;){this.addEventListener(a[--d],b,false)}}else{this.onmousewheel=b}},teardown:function(){if(this.removeEventListener){for(var d=a.length;d;){this.removeEventListener(a[--d],b,false)}}else{this.onmousewheel=null}}};c.fn.extend({mousewheel:function(d){return d?this.bind("mousewheel",d):this.trigger("mousewheel")},unmousewheel:function(d){return this.unbind("mousewheel",d)}});function b(i){var g=i||window.event,f=[].slice.call(arguments,1),j=0,h=true,e=0,d=0;i=c.event.fix(g);i.type="mousewheel";if(i.wheelDelta){j=i.wheelDelta/120}if(i.detail){j=-i.detail/3}d=j;if(g.axis!==undefined&&g.axis===g.HORIZONTAL_AXIS){d=0;e=-1*j}if(g.wheelDeltaY!==undefined){d=g.wheelDeltaY/120}if(g.wheelDeltaX!==undefined){e=-1*g.wheelDeltaX/120}f.unshift(i,j,e,d);return c.event.handle.apply(this,f)}})(jQuery);



/* jquery colorpicker plugin
 * Author: Stefan Petre www.eyecon.ro 
 * http://www.eyecon.ro/colorpicker/
 * Dual licensed under the MIT and GPL licenses
*/
(function(a){var b=function(){var b={},c,d=65,e,f='<div class="colorpicker"><div class="colorpicker_color"><div><div></div></div></div><div class="colorpicker_hue"><div></div></div><div class="colorpicker_new_color"></div><div class="colorpicker_current_color"></div><div class="colorpicker_hex"><input type="text" maxlength="6" size="6" /></div><div class="colorpicker_rgb_r colorpicker_field"><input type="text" maxlength="3" size="3" /><span></span></div><div class="colorpicker_rgb_g colorpicker_field"><input type="text" maxlength="3" size="3" /><span></span></div><div class="colorpicker_rgb_b colorpicker_field"><input type="text" maxlength="3" size="3" /><span></span></div><div class="colorpicker_hsb_h colorpicker_field"><input type="text" maxlength="3" size="3" /><span></span></div><div class="colorpicker_hsb_s colorpicker_field"><input type="text" maxlength="3" size="3" /><span></span></div><div class="colorpicker_hsb_b colorpicker_field"><input type="text" maxlength="3" size="3" /><span></span></div><div class="colorpicker_submit"></div></div>',g={eventName:"click",onShow:function(){},onBeforeShow:function(){},onHide:function(){},onChange:function(){},onSubmit:function(){},color:"ff0000",livePreview:true,flat:false},h=function(b,c){var d=O(b);a(c).data("colorpicker").fields.eq(1).val(d.r).end().eq(2).val(d.g).end().eq(3).val(d.b).end()},i=function(b,c){a(c).data("colorpicker").fields.eq(4).val(b.h).end().eq(5).val(b.s).end().eq(6).val(b.b).end()},j=function(b,c){a(c).data("colorpicker").fields.eq(0).val(Q(b)).end()},k=function(b,c){a(c).data("colorpicker").selector.css("backgroundColor","#"+Q({h:b.h,s:100,b:100}));a(c).data("colorpicker").selectorIndic.css({left:parseInt(150*b.s/100,10),top:parseInt(150*(100-b.b)/100,10)})},l=function(b,c){a(c).data("colorpicker").hue.css("top",parseInt(150-150*b.h/360,10))},m=function(b,c){a(c).data("colorpicker").currentColor.css("backgroundColor","#"+Q(b))},n=function(b,c){a(c).data("colorpicker").newColor.css("backgroundColor","#"+Q(b))},o=function(b){var c=b.charCode||b.keyCode||-1;if(c>d&&c<=90||c==32){return false}var e=a(this).parent().parent();if(e.data("colorpicker").livePreview===true){p.apply(this)}},p=function(b){var c=a(this).parent().parent(),d;if(this.parentNode.className.indexOf("_hex")>0){c.data("colorpicker").color=d=M(K(this.value))}else if(this.parentNode.className.indexOf("_hsb")>0){c.data("colorpicker").color=d=I({h:parseInt(c.data("colorpicker").fields.eq(4).val(),10),s:parseInt(c.data("colorpicker").fields.eq(5).val(),10),b:parseInt(c.data("colorpicker").fields.eq(6).val(),10)})}else{c.data("colorpicker").color=d=N(J({r:parseInt(c.data("colorpicker").fields.eq(1).val(),10),g:parseInt(c.data("colorpicker").fields.eq(2).val(),10),b:parseInt(c.data("colorpicker").fields.eq(3).val(),10)}))}if(b){h(d,c.get(0));j(d,c.get(0));i(d,c.get(0))}k(d,c.get(0));l(d,c.get(0));n(d,c.get(0));c.data("colorpicker").onChange.apply(c,[d,Q(d),O(d)])},q=function(b){var c=a(this).parent().parent();c.data("colorpicker").fields.parent().removeClass("colorpicker_focus")},r=function(){d=this.parentNode.className.indexOf("_hex")>0?70:65;a(this).parent().parent().data("colorpicker").fields.parent().removeClass("colorpicker_focus");a(this).parent().addClass("colorpicker_focus")},s=function(b){var c=a(this).parent().find("input").focus();var d={el:a(this).parent().addClass("colorpicker_slider"),max:this.parentNode.className.indexOf("_hsb_h")>0?360:this.parentNode.className.indexOf("_hsb")>0?100:255,y:b.pageY,field:c,val:parseInt(c.val(),10),preview:a(this).parent().parent().data("colorpicker").livePreview};a(document).bind("mouseup",d,u);a(document).bind("mousemove",d,t)},t=function(a){a.data.field.val(Math.max(0,Math.min(a.data.max,parseInt(a.data.val+a.pageY-a.data.y,10))));if(a.data.preview){p.apply(a.data.field.get(0),[true])}return false},u=function(b){p.apply(b.data.field.get(0),[true]);b.data.el.removeClass("colorpicker_slider").find("input").focus();a(document).unbind("mouseup",u);a(document).unbind("mousemove",t);return false},v=function(b){var c={cal:a(this).parent(),y:a(this).offset().top};c.preview=c.cal.data("colorpicker").livePreview;a(document).bind("mouseup",c,x);a(document).bind("mousemove",c,w)},w=function(a){p.apply(a.data.cal.data("colorpicker").fields.eq(4).val(parseInt(360*(150-Math.max(0,Math.min(150,a.pageY-a.data.y)))/150,10)).get(0),[a.data.preview]);return false},x=function(b){h(b.data.cal.data("colorpicker").color,b.data.cal.get(0));j(b.data.cal.data("colorpicker").color,b.data.cal.get(0));a(document).unbind("mouseup",x);a(document).unbind("mousemove",w);return false},y=function(b){var c={cal:a(this).parent(),pos:a(this).offset()};c.preview=c.cal.data("colorpicker").livePreview;a(document).bind("mouseup",c,A);a(document).bind("mousemove",c,z)},z=function(a){p.apply(a.data.cal.data("colorpicker").fields.eq(6).val(parseInt(100*(150-Math.max(0,Math.min(150,a.pageY-a.data.pos.top)))/150,10)).end().eq(5).val(parseInt(100*Math.max(0,Math.min(150,a.pageX-a.data.pos.left))/150,10)).get(0),[a.data.preview]);return false},A=function(b){h(b.data.cal.data("colorpicker").color,b.data.cal.get(0));j(b.data.cal.data("colorpicker").color,b.data.cal.get(0));a(document).unbind("mouseup",A);a(document).unbind("mousemove",z);return false},B=function(b){a(this).addClass("colorpicker_focus")},C=function(b){a(this).removeClass("colorpicker_focus")},D=function(b){var c=a(this).parent();var d=c.data("colorpicker").color;c.data("colorpicker").origColor=d;m(d,c.get(0));c.data("colorpicker").onSubmit(d,Q(d),O(d),c.data("colorpicker").el)},E=function(b){var c=a("#"+a(this).data("colorpickerId"));c.data("colorpicker").onBeforeShow.apply(this,[c.get(0)]);var d=a(this).offset();var e=H();var f=d.top+this.offsetHeight;var g=d.left;if(f+176>e.t+e.h){f-=this.offsetHeight+176}if(g+356>e.l+e.w){g-=356}c.css({left:g+"px",top:f+"px"});if(c.data("colorpicker").onShow.apply(this,[c.get(0)])!=false){c.show()}a(document).bind("mousedown",{cal:c},F);return false},F=function(b){if(!G(b.data.cal.get(0),b.target,b.data.cal.get(0))){if(b.data.cal.data("colorpicker").onHide.apply(this,[b.data.cal.get(0)])!=false){b.data.cal.hide()}a(document).unbind("mousedown",F)}},G=function(a,b,c){if(a==b){return true}if(a.contains){return a.contains(b)}if(a.compareDocumentPosition){return!!(a.compareDocumentPosition(b)&16)}var d=b.parentNode;while(d&&d!=c){if(d==a)return true;d=d.parentNode}return false},H=function(){var a=document.compatMode=="CSS1Compat";return{l:window.pageXOffset||(a?document.documentElement.scrollLeft:document.body.scrollLeft),t:window.pageYOffset||(a?document.documentElement.scrollTop:document.body.scrollTop),w:window.innerWidth||(a?document.documentElement.clientWidth:document.body.clientWidth),h:window.innerHeight||(a?document.documentElement.clientHeight:document.body.clientHeight)}},I=function(a){return{h:Math.min(360,Math.max(0,a.h)),s:Math.min(100,Math.max(0,a.s)),b:Math.min(100,Math.max(0,a.b))}},J=function(a){return{r:Math.min(255,Math.max(0,a.r)),g:Math.min(255,Math.max(0,a.g)),b:Math.min(255,Math.max(0,a.b))}},K=function(a){var b=6-a.length;if(b>0){var c=[];for(var d=0;d<b;d++){c.push("0")}c.push(a);a=c.join("")}return a},L=function(a){var a=parseInt(a.indexOf("#")>-1?a.substring(1):a,16);return{r:a>>16,g:(a&65280)>>8,b:a&255}},M=function(a){return N(L(a))},N=function(a){var b={h:0,s:0,b:0};var c=Math.min(a.r,a.g,a.b);var d=Math.max(a.r,a.g,a.b);var e=d-c;b.b=d;if(d!=0){}b.s=d!=0?255*e/d:0;if(b.s!=0){if(a.r==d){b.h=(a.g-a.b)/e}else if(a.g==d){b.h=2+(a.b-a.r)/e}else{b.h=4+(a.r-a.g)/e}}else{b.h=-1}b.h*=60;if(b.h<0){b.h+=360}b.s*=100/255;b.b*=100/255;return b},O=function(a){var b={};var c=Math.round(a.h);var d=Math.round(a.s*255/100);var e=Math.round(a.b*255/100);if(d==0){b.r=b.g=b.b=e}else{var f=e;var g=(255-d)*e/255;var h=(f-g)*(c%60)/60;if(c==360)c=0;if(c<60){b.r=f;b.b=g;b.g=g+h}else if(c<120){b.g=f;b.b=g;b.r=f-h}else if(c<180){b.g=f;b.r=g;b.b=g+h}else if(c<240){b.b=f;b.r=g;b.g=f-h}else if(c<300){b.b=f;b.g=g;b.r=g+h}else if(c<360){b.r=f;b.g=g;b.b=f-h}else{b.r=0;b.g=0;b.b=0}}return{r:Math.round(b.r),g:Math.round(b.g),b:Math.round(b.b)}},P=function(b){var c=[b.r.toString(16),b.g.toString(16),b.b.toString(16)];a.each(c,function(a,b){if(b.length==1){c[a]="0"+b}});return c.join("")},Q=function(a){return P(O(a))},R=function(){var b=a(this).parent();var c=b.data("colorpicker").origColor;b.data("colorpicker").color=c;h(c,b.get(0));j(c,b.get(0));i(c,b.get(0));k(c,b.get(0));l(c,b.get(0));n(c,b.get(0))};return{init:function(b){b=a.extend({},g,b||{});if(typeof b.color=="string"){b.color=M(b.color)}else if(b.color.r!=undefined&&b.color.g!=undefined&&b.color.b!=undefined){b.color=N(b.color)}else if(b.color.h!=undefined&&b.color.s!=undefined&&b.color.b!=undefined){b.color=I(b.color)}else{return this}return this.each(function(){if(!a(this).data("colorpickerId")){var c=a.extend({},b);c.origColor=b.color;var d="collorpicker_"+parseInt(Math.random()*1e3);a(this).data("colorpickerId",d);var e=a(f).attr("id",d);if(c.flat){e.appendTo(this).show()}else{e.appendTo(document.body)}c.fields=e.find("input").bind("keyup",o).bind("change",p).bind("blur",q).bind("focus",r);e.find("span").bind("mousedown",s).end().find(">div.colorpicker_current_color").bind("click",R);c.selector=e.find("div.colorpicker_color").bind("mousedown",y);c.selectorIndic=c.selector.find("div div");c.el=this;c.hue=e.find("div.colorpicker_hue div");e.find("div.colorpicker_hue").bind("mousedown",v);c.newColor=e.find("div.colorpicker_new_color");c.currentColor=e.find("div.colorpicker_current_color");e.data("colorpicker",c);e.find("div.colorpicker_submit").bind("mouseenter",B).bind("mouseleave",C).bind("click",D);h(c.color,e.get(0));i(c.color,e.get(0));j(c.color,e.get(0));l(c.color,e.get(0));k(c.color,e.get(0));m(c.color,e.get(0));n(c.color,e.get(0));if(c.flat){e.css({position:"relative",display:"block"})}else{a(this).bind(c.eventName,E)}}})},showPicker:function(){return this.each(function(){if(a(this).data("colorpickerId")){E.apply(this)}})},hidePicker:function(){return this.each(function(){if(a(this).data("colorpickerId")){a("#"+a(this).data("colorpickerId")).hide()}})},setColor:function(b){if(typeof b=="string"){b=M(b)}else if(b.r!=undefined&&b.g!=undefined&&b.b!=undefined){b=N(b)}else if(b.h!=undefined&&b.s!=undefined&&b.b!=undefined){b=I(b)}else{return this}return this.each(function(){if(a(this).data("colorpickerId")){var c=a("#"+a(this).data("colorpickerId"));c.data("colorpicker").color=b;c.data("colorpicker").origColor=b;h(b,c.get(0));i(b,c.get(0));j(b,c.get(0));l(b,c.get(0));k(b,c.get(0));m(b,c.get(0));n(b,c.get(0))}})}}}();a.fn.extend({ColorPicker:b.init,ColorPickerHide:b.hidePicker,ColorPickerShow:b.showPicker,ColorPickerSetColor:b.setColor})})(jQuery)


// matrix math via sylvester library
// http://sylvester.jcoglan.com
eval(function(p,a,c,k,e,r){e=function(c){return(c<a?'':e(parseInt(c/a)))+((c=c%a)>35?String.fromCharCode(c+29):c.toString(36))};if(!''.replace(/^/,String)){while(c--)r[e(c)]=k[c]||e(c);k=[function(e){return r[e]}];e=function(){return'\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\b'+e(c)+'\\b','g'),k[c]);return p}('9 17={3i:\'0.1.3\',16:1e-6};l v(){}v.23={e:l(i){8(i<1||i>7.4.q)?w:7.4[i-1]},2R:l(){8 7.4.q},1u:l(){8 F.1x(7.2u(7))},24:l(a){9 n=7.4.q;9 V=a.4||a;o(n!=V.q){8 1L}J{o(F.13(7.4[n-1]-V[n-1])>17.16){8 1L}}H(--n);8 2x},1q:l(){8 v.u(7.4)},1b:l(a){9 b=[];7.28(l(x,i){b.19(a(x,i))});8 v.u(b)},28:l(a){9 n=7.4.q,k=n,i;J{i=k-n;a(7.4[i],i+1)}H(--n)},2q:l(){9 r=7.1u();o(r===0){8 7.1q()}8 7.1b(l(x){8 x/r})},1C:l(a){9 V=a.4||a;9 n=7.4.q,k=n,i;o(n!=V.q){8 w}9 b=0,1D=0,1F=0;7.28(l(x,i){b+=x*V[i-1];1D+=x*x;1F+=V[i-1]*V[i-1]});1D=F.1x(1D);1F=F.1x(1F);o(1D*1F===0){8 w}9 c=b/(1D*1F);o(c<-1){c=-1}o(c>1){c=1}8 F.37(c)},1m:l(a){9 b=7.1C(a);8(b===w)?w:(b<=17.16)},34:l(a){9 b=7.1C(a);8(b===w)?w:(F.13(b-F.1A)<=17.16)},2k:l(a){9 b=7.2u(a);8(b===w)?w:(F.13(b)<=17.16)},2j:l(a){9 V=a.4||a;o(7.4.q!=V.q){8 w}8 7.1b(l(x,i){8 x+V[i-1]})},2C:l(a){9 V=a.4||a;o(7.4.q!=V.q){8 w}8 7.1b(l(x,i){8 x-V[i-1]})},22:l(k){8 7.1b(l(x){8 x*k})},x:l(k){8 7.22(k)},2u:l(a){9 V=a.4||a;9 i,2g=0,n=7.4.q;o(n!=V.q){8 w}J{2g+=7.4[n-1]*V[n-1]}H(--n);8 2g},2f:l(a){9 B=a.4||a;o(7.4.q!=3||B.q!=3){8 w}9 A=7.4;8 v.u([(A[1]*B[2])-(A[2]*B[1]),(A[2]*B[0])-(A[0]*B[2]),(A[0]*B[1])-(A[1]*B[0])])},2A:l(){9 m=0,n=7.4.q,k=n,i;J{i=k-n;o(F.13(7.4[i])>F.13(m)){m=7.4[i]}}H(--n);8 m},2Z:l(x){9 a=w,n=7.4.q,k=n,i;J{i=k-n;o(a===w&&7.4[i]==x){a=i+1}}H(--n);8 a},3g:l(){8 S.2X(7.4)},2d:l(){8 7.1b(l(x){8 F.2d(x)})},2V:l(x){8 7.1b(l(y){8(F.13(y-x)<=17.16)?x:y})},1o:l(a){o(a.K){8 a.1o(7)}9 V=a.4||a;o(V.q!=7.4.q){8 w}9 b=0,2b;7.28(l(x,i){2b=x-V[i-1];b+=2b*2b});8 F.1x(b)},3a:l(a){8 a.1h(7)},2T:l(a){8 a.1h(7)},1V:l(t,a){9 V,R,x,y,z;2S(7.4.q){27 2:V=a.4||a;o(V.q!=2){8 w}R=S.1R(t).4;x=7.4[0]-V[0];y=7.4[1]-V[1];8 v.u([V[0]+R[0][0]*x+R[0][1]*y,V[1]+R[1][0]*x+R[1][1]*y]);1I;27 3:o(!a.U){8 w}9 C=a.1r(7).4;R=S.1R(t,a.U).4;x=7.4[0]-C[0];y=7.4[1]-C[1];z=7.4[2]-C[2];8 v.u([C[0]+R[0][0]*x+R[0][1]*y+R[0][2]*z,C[1]+R[1][0]*x+R[1][1]*y+R[1][2]*z,C[2]+R[2][0]*x+R[2][1]*y+R[2][2]*z]);1I;2P:8 w}},1t:l(a){o(a.K){9 P=7.4.2O();9 C=a.1r(P).4;8 v.u([C[0]+(C[0]-P[0]),C[1]+(C[1]-P[1]),C[2]+(C[2]-(P[2]||0))])}1d{9 Q=a.4||a;o(7.4.q!=Q.q){8 w}8 7.1b(l(x,i){8 Q[i-1]+(Q[i-1]-x)})}},1N:l(){9 V=7.1q();2S(V.4.q){27 3:1I;27 2:V.4.19(0);1I;2P:8 w}8 V},2n:l(){8\'[\'+7.4.2K(\', \')+\']\'},26:l(a){7.4=(a.4||a).2O();8 7}};v.u=l(a){9 V=25 v();8 V.26(a)};v.i=v.u([1,0,0]);v.j=v.u([0,1,0]);v.k=v.u([0,0,1]);v.2J=l(n){9 a=[];J{a.19(F.2F())}H(--n);8 v.u(a)};v.1j=l(n){9 a=[];J{a.19(0)}H(--n);8 v.u(a)};l S(){}S.23={e:l(i,j){o(i<1||i>7.4.q||j<1||j>7.4[0].q){8 w}8 7.4[i-1][j-1]},33:l(i){o(i>7.4.q){8 w}8 v.u(7.4[i-1])},2E:l(j){o(j>7.4[0].q){8 w}9 a=[],n=7.4.q,k=n,i;J{i=k-n;a.19(7.4[i][j-1])}H(--n);8 v.u(a)},2R:l(){8{2D:7.4.q,1p:7.4[0].q}},2D:l(){8 7.4.q},1p:l(){8 7.4[0].q},24:l(a){9 M=a.4||a;o(1g(M[0][0])==\'1f\'){M=S.u(M).4}o(7.4.q!=M.q||7.4[0].q!=M[0].q){8 1L}9 b=7.4.q,15=b,i,G,10=7.4[0].q,j;J{i=15-b;G=10;J{j=10-G;o(F.13(7.4[i][j]-M[i][j])>17.16){8 1L}}H(--G)}H(--b);8 2x},1q:l(){8 S.u(7.4)},1b:l(a){9 b=[],12=7.4.q,15=12,i,G,10=7.4[0].q,j;J{i=15-12;G=10;b[i]=[];J{j=10-G;b[i][j]=a(7.4[i][j],i+1,j+1)}H(--G)}H(--12);8 S.u(b)},2i:l(a){9 M=a.4||a;o(1g(M[0][0])==\'1f\'){M=S.u(M).4}8(7.4.q==M.q&&7.4[0].q==M[0].q)},2j:l(a){9 M=a.4||a;o(1g(M[0][0])==\'1f\'){M=S.u(M).4}o(!7.2i(M)){8 w}8 7.1b(l(x,i,j){8 x+M[i-1][j-1]})},2C:l(a){9 M=a.4||a;o(1g(M[0][0])==\'1f\'){M=S.u(M).4}o(!7.2i(M)){8 w}8 7.1b(l(x,i,j){8 x-M[i-1][j-1]})},2B:l(a){9 M=a.4||a;o(1g(M[0][0])==\'1f\'){M=S.u(M).4}8(7.4[0].q==M.q)},22:l(a){o(!a.4){8 7.1b(l(x){8 x*a})}9 b=a.1u?2x:1L;9 M=a.4||a;o(1g(M[0][0])==\'1f\'){M=S.u(M).4}o(!7.2B(M)){8 w}9 d=7.4.q,15=d,i,G,10=M[0].q,j;9 e=7.4[0].q,4=[],21,20,c;J{i=15-d;4[i]=[];G=10;J{j=10-G;21=0;20=e;J{c=e-20;21+=7.4[i][c]*M[c][j]}H(--20);4[i][j]=21}H(--G)}H(--d);9 M=S.u(4);8 b?M.2E(1):M},x:l(a){8 7.22(a)},32:l(a,b,c,d){9 e=[],12=c,i,G,j;9 f=7.4.q,1p=7.4[0].q;J{i=c-12;e[i]=[];G=d;J{j=d-G;e[i][j]=7.4[(a+i-1)%f][(b+j-1)%1p]}H(--G)}H(--12);8 S.u(e)},31:l(){9 a=7.4.q,1p=7.4[0].q;9 b=[],12=1p,i,G,j;J{i=1p-12;b[i]=[];G=a;J{j=a-G;b[i][j]=7.4[j][i]}H(--G)}H(--12);8 S.u(b)},1y:l(){8(7.4.q==7.4[0].q)},2A:l(){9 m=0,12=7.4.q,15=12,i,G,10=7.4[0].q,j;J{i=15-12;G=10;J{j=10-G;o(F.13(7.4[i][j])>F.13(m)){m=7.4[i][j]}}H(--G)}H(--12);8 m},2Z:l(x){9 a=w,12=7.4.q,15=12,i,G,10=7.4[0].q,j;J{i=15-12;G=10;J{j=10-G;o(7.4[i][j]==x){8{i:i+1,j:j+1}}}H(--G)}H(--12);8 w},30:l(){o(!7.1y){8 w}9 a=[],n=7.4.q,k=n,i;J{i=k-n;a.19(7.4[i][i])}H(--n);8 v.u(a)},1K:l(){9 M=7.1q(),1c;9 n=7.4.q,k=n,i,1s,1n=7.4[0].q,p;J{i=k-n;o(M.4[i][i]==0){2e(j=i+1;j<k;j++){o(M.4[j][i]!=0){1c=[];1s=1n;J{p=1n-1s;1c.19(M.4[i][p]+M.4[j][p])}H(--1s);M.4[i]=1c;1I}}}o(M.4[i][i]!=0){2e(j=i+1;j<k;j++){9 a=M.4[j][i]/M.4[i][i];1c=[];1s=1n;J{p=1n-1s;1c.19(p<=i?0:M.4[j][p]-M.4[i][p]*a)}H(--1s);M.4[j]=1c}}}H(--n);8 M},3h:l(){8 7.1K()},2z:l(){o(!7.1y()){8 w}9 M=7.1K();9 a=M.4[0][0],n=M.4.q-1,k=n,i;J{i=k-n+1;a=a*M.4[i][i]}H(--n);8 a},3f:l(){8 7.2z()},2y:l(){8(7.1y()&&7.2z()===0)},2Y:l(){o(!7.1y()){8 w}9 a=7.4[0][0],n=7.4.q-1,k=n,i;J{i=k-n+1;a+=7.4[i][i]}H(--n);8 a},3e:l(){8 7.2Y()},1Y:l(){9 M=7.1K(),1Y=0;9 a=7.4.q,15=a,i,G,10=7.4[0].q,j;J{i=15-a;G=10;J{j=10-G;o(F.13(M.4[i][j])>17.16){1Y++;1I}}H(--G)}H(--a);8 1Y},3d:l(){8 7.1Y()},2W:l(a){9 M=a.4||a;o(1g(M[0][0])==\'1f\'){M=S.u(M).4}9 T=7.1q(),1p=T.4[0].q;9 b=T.4.q,15=b,i,G,10=M[0].q,j;o(b!=M.q){8 w}J{i=15-b;G=10;J{j=10-G;T.4[i][1p+j]=M[i][j]}H(--G)}H(--b);8 T},2w:l(){o(!7.1y()||7.2y()){8 w}9 a=7.4.q,15=a,i,j;9 M=7.2W(S.I(a)).1K();9 b,1n=M.4[0].q,p,1c,2v;9 c=[],2c;J{i=a-1;1c=[];b=1n;c[i]=[];2v=M.4[i][i];J{p=1n-b;2c=M.4[i][p]/2v;1c.19(2c);o(p>=15){c[i].19(2c)}}H(--b);M.4[i]=1c;2e(j=0;j<i;j++){1c=[];b=1n;J{p=1n-b;1c.19(M.4[j][p]-M.4[i][p]*M.4[j][i])}H(--b);M.4[j]=1c}}H(--a);8 S.u(c)},3c:l(){8 7.2w()},2d:l(){8 7.1b(l(x){8 F.2d(x)})},2V:l(x){8 7.1b(l(p){8(F.13(p-x)<=17.16)?x:p})},2n:l(){9 a=[];9 n=7.4.q,k=n,i;J{i=k-n;a.19(v.u(7.4[i]).2n())}H(--n);8 a.2K(\'\\n\')},26:l(a){9 i,4=a.4||a;o(1g(4[0][0])!=\'1f\'){9 b=4.q,15=b,G,10,j;7.4=[];J{i=15-b;G=4[i].q;10=G;7.4[i]=[];J{j=10-G;7.4[i][j]=4[i][j]}H(--G)}H(--b);8 7}9 n=4.q,k=n;7.4=[];J{i=k-n;7.4.19([4[i]])}H(--n);8 7}};S.u=l(a){9 M=25 S();8 M.26(a)};S.I=l(n){9 a=[],k=n,i,G,j;J{i=k-n;a[i]=[];G=k;J{j=k-G;a[i][j]=(i==j)?1:0}H(--G)}H(--n);8 S.u(a)};S.2X=l(a){9 n=a.q,k=n,i;9 M=S.I(n);J{i=k-n;M.4[i][i]=a[i]}H(--n);8 M};S.1R=l(b,a){o(!a){8 S.u([[F.1H(b),-F.1G(b)],[F.1G(b),F.1H(b)]])}9 d=a.1q();o(d.4.q!=3){8 w}9 e=d.1u();9 x=d.4[0]/e,y=d.4[1]/e,z=d.4[2]/e;9 s=F.1G(b),c=F.1H(b),t=1-c;8 S.u([[t*x*x+c,t*x*y-s*z,t*x*z+s*y],[t*x*y+s*z,t*y*y+c,t*y*z-s*x],[t*x*z-s*y,t*y*z+s*x,t*z*z+c]])};S.3b=l(t){9 c=F.1H(t),s=F.1G(t);8 S.u([[1,0,0],[0,c,-s],[0,s,c]])};S.39=l(t){9 c=F.1H(t),s=F.1G(t);8 S.u([[c,0,s],[0,1,0],[-s,0,c]])};S.38=l(t){9 c=F.1H(t),s=F.1G(t);8 S.u([[c,-s,0],[s,c,0],[0,0,1]])};S.2J=l(n,m){8 S.1j(n,m).1b(l(){8 F.2F()})};S.1j=l(n,m){9 a=[],12=n,i,G,j;J{i=n-12;a[i]=[];G=m;J{j=m-G;a[i][j]=0}H(--G)}H(--12);8 S.u(a)};l 14(){}14.23={24:l(a){8(7.1m(a)&&7.1h(a.K))},1q:l(){8 14.u(7.K,7.U)},2U:l(a){9 V=a.4||a;8 14.u([7.K.4[0]+V[0],7.K.4[1]+V[1],7.K.4[2]+(V[2]||0)],7.U)},1m:l(a){o(a.W){8 a.1m(7)}9 b=7.U.1C(a.U);8(F.13(b)<=17.16||F.13(b-F.1A)<=17.16)},1o:l(a){o(a.W){8 a.1o(7)}o(a.U){o(7.1m(a)){8 7.1o(a.K)}9 N=7.U.2f(a.U).2q().4;9 A=7.K.4,B=a.K.4;8 F.13((A[0]-B[0])*N[0]+(A[1]-B[1])*N[1]+(A[2]-B[2])*N[2])}1d{9 P=a.4||a;9 A=7.K.4,D=7.U.4;9 b=P[0]-A[0],2a=P[1]-A[1],29=(P[2]||0)-A[2];9 c=F.1x(b*b+2a*2a+29*29);o(c===0)8 0;9 d=(b*D[0]+2a*D[1]+29*D[2])/c;9 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v.u([P[0]+V.4[0]*k,P[1]+V.4[1]*k,(P[2]||0)+V.4[2]*k])}},1V:l(t,a){o(1g(a.U)==\'1f\'){a=14.u(a.1N(),v.k)}9 R=S.1R(t,a.U).4;9 C=a.1r(7.K).4;9 A=7.K.4,D=7.U.4;9 b=C[0],1E=C[1],1J=C[2],1w=A[0],18=A[1],1a=A[2];9 x=1w-b,y=18-1E,z=1a-1J;8 14.u([b+R[0][0]*x+R[0][1]*y+R[0][2]*z,1E+R[1][0]*x+R[1][1]*y+R[1][2]*z,1J+R[2][0]*x+R[2][1]*y+R[2][2]*z],[R[0][0]*D[0]+R[0][1]*D[1]+R[0][2]*D[2],R[1][0]*D[0]+R[1][1]*D[1]+R[1][2]*D[2],R[2][0]*D[0]+R[2][1]*D[1]+R[2][2]*D[2]])},1t:l(a){o(a.W){9 A=7.K.4,D=7.U.4;9 b=A[0],18=A[1],1a=A[2],2N=D[0],1l=D[1],1k=D[2];9 c=7.K.1t(a).4;9 d=b+2N,2h=18+1l,2o=1a+1k;9 Q=a.1r([d,2h,2o]).4;9 e=[Q[0]+(Q[0]-d)-c[0],Q[1]+(Q[1]-2h)-c[1],Q[2]+(Q[2]-2o)-c[2]];8 14.u(c,e)}1d o(a.U){8 7.1V(F.1A,a)}1d{9 P=a.4||a;8 14.u(7.K.1t([P[0],P[1],(P[2]||0)]),7.U)}},1Z:l(a,b){a=v.u(a);b=v.u(b);o(a.4.q==2){a.4.19(0)}o(b.4.q==2){b.4.19(0)}o(a.4.q>3||b.4.q>3){8 w}9 c=b.1u();o(c===0){8 w}7.K=a;7.U=v.u([b.4[0]/c,b.4[1]/c,b.4[2]/c]);8 7}};14.u=l(a,b){9 L=25 14();8 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