Lines Matching refs:ret

52         $ret = array();
62                         $ret[] = new MathExpression(array(
68                         $ret[] = new MathExpression($sub, $this->helper);
72                 $ret[] = $this->nodes[$i];
75         $ret = $this->handleFunction($ret, 'sqrt', 1);
76         $ret = $this->handleFunction($ret, 'vec', 1);
77         $ret = $this->handleFunction($ret, 'overline', 1);
78         $ret = $this->handleFunction($ret, 'underline', 1);
79         $ret = $this->handleFunction($ret, 'hat', 1);
80         $ret = $this->handleFunction($ret, 'int', 3);
81         $ret = $this->handleFunction($ret, 'doubleint', 3);
82         $ret = $this->handleFunction($ret, 'tripleint', 3);
83         $ret = $this->handleFunction($ret, 'oint', 3);
84         $ret = $this->handleFunction($ret, 'prod', 3);
85         $ret = $this->handleFunction($ret, 'sum', 3);
86         $ret = $this->handleFunction($ret, 'bigcup', 3);
87         $ret = $this->handleFunction($ret, 'bigcap', 3);
88         $ret = $this->handleFunction($ret, 'delim', 3);
89         $ret = $this->handleFunction($ret, 'lim', 2);
90         $ret = $this->handleFunction($ret, 'root', 2);
91         $ret = $this->handleFunction($ret, 'matrix', 3);
92         $ret = $this->handleFunction($ret, 'tabular', 3);
94         $ret = $this->handleOperation($ret, '^');
95         $ret = $this->handleOperation($ret, 'over');
96         $ret = $this->handleOperation($ret, '_');
97         $ret = $this->handleOperation($ret, 'under');
98         $ret = $this->handleOperation($ret, '*');
99         $ret = $this->handleOperation($ret, '/');
100         $ret = $this->handleOperation($ret, '+');
101         $ret = $this->handleOperation($ret, '-');
103         return $ret;
118             $ret = array();
121                     $ret[] = new MathExpression(array($nodes[$i], $nodes[$i + 1], $nodes[$i + 2]), $this->helper);
125                     $ret[] = $nodes[$i];
128             $nodes = $ret;
131         return $ret;
145         $ret = array();
152                 $ret[] = new MathExpression($a, $this->helper);
155                 $ret[] = $nodes[$i];
159         return $ret;