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2 | tit:bound |
2 | tit:bound |
3 | type:$type_exec |
3 | type:$type_exec |
4 | syntax:!bound ``vname'' between [integer] ``v1'' and ``v2'' [default ``defaultvalue'']\ |
4 | syntax:!bound ``vname'' between [integer] ``v1'' and ``v2'' [default ``defaultvalue'']\ |
5 | !bound ``vname'' within ``list'' [default ``defaultvalue''] |
5 | !bound ``vname'' within ``list'' [default ``defaultvalue''] |
6 | mean:bound the range of the variable ``vname''. Usually this is used on user-submitted variables.\ |
6 | mean:bound the range of the variable ``vname''. Usually this is used on user-submitted variables.\ |
7 | <br |
7 | <br>The first syntax is usually for numerical variables (integer or real,\ |
8 | defaults to real). In this case ``v1'' and ``v2'' supplies the lower and \ |
8 | defaults to real). In this case ``v1'' and ``v2'' supplies the lower and \ |
9 | upper bounds for the value of ``vname''. <br |
9 | upper bounds for the value of ``vname''. <br>\ |
10 | In the second syntax, the value of ``vname '' is compared with\ |
10 | In the second syntax, the value of ``vname '' is compared with\ |
11 | each item of ``list''. If no occurrence is found, the value of\ |
11 | each item of ``list''. If no occurrence is found, the value of\ |
12 | ``vname'' is replaced either by ``defaultvalue'' or the first item of ``list'',\ |
12 | ``vname'' is replaced either by ``defaultvalue'' or the first item of ``list'',\ |
13 | according to whether ``defaultvalue'' is defined. <br |
13 | according to whether ``defaultvalue'' is defined. <br>\ |
14 | In any case, ``defaultvalue'' is optional. |
14 | In any case, ``defaultvalue'' is optional. |