tma/BACKUP.m at master · MPSLab-ASU/tma · GitHub

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fileID = fopen('D:\GoogleDrive\ASU\Research\TimeTesting\TTL\Tool\inputcode.txt');

st = fgetl(fileID);


parseTree = tree ;
curNode=1;
parseTree = parseTree.set(curNode, '@');

% newID = nnodes(parseTree);


for i = 1:(length(st)-1);
token = st(i:i);

% tokenExtr(st,i);


n = nnodes(parseTree);
switch token
    case '('

         parseTree = parseTree.addnode(curNode, '@');
         curNode = nnodes(parseTree);
         case '{'

         parseTree = parseTree.addnode(curNode, '@');
         curNode = nnodes(parseTree);

    case {'U','G','E','L','S','C','F','P','B','D','>','<','=','i','^','!'}
        m = get(parseTree, curNode);
        if (m=='@')
            parseTree = parseTree.set(curNode, token);
        else
            curNode = getparent(parseTree,curNode);
            while (get(parseTree,curNode)~='@')
                curNode = getparent(parseTree,curNode);
            end
            parseTree = parseTree.set(curNode, token);

        end
%     curNode=curNode+1;
    case ','

        if (st(i+1:i+1)=='{')
         curNode = getparent(parseTree,curNode);
         parseTree = parseTree.addnode(curNode, '@');
         curNode = nnodes(parseTree);
        else
         curNode = getparent(parseTree,curNode);
        end
%      curNode=curNode+1;
     case ')'

         curNode = getparent(parseTree,curNode);
     case '}'

         curNode = getparent(parseTree,curNode);
%          parseTree = parseTree.addnode(curNode, 'D');
         parseTree = parseTree.set(curNode, 'D');

    case '/'
%          curNode = getparent(parseTree,curNode);
         parseTree = parseTree.set(curNode, '>');
    case '\'
%          curNode = getparent(parseTree,curNode);
          parseTree = parseTree.set(curNode, '<');
    otherwise
         parseTree = parseTree.addnode(curNode, token);
         curNode = nnodes(parseTree);

end

end

disp(parseTree.tostring)