| 0,0 → 1,16 |
|---|
| !! +exec+ +var+ +string+ |
| $lst_tit evalsubst$lst_titend$type_both |
| $lst_alias evalsubstit, evalsubstitute, evaluesubst, |
| evaluesubstit, evaluesubstitute<br> |
| $(lst_syntax)evalsubst $emph name=val $emphend in $emph |
| expr$emphend</tt> <br> |
| $lst_mean Manipulation of mathematical expressions: substitute variable |
| $emph name$emphend by $emph val$emphend in $emph expr$emphend, then |
| evaluate the expression to a real number. <br> |
| No regular expression is allowed in $emph name$emphend. <br> |
| See also the commands |
| $(ref1)cmdlist_mathsubst_&cmd_choose=all$(ref2)cmdlist_mathsubst_>!mathsubst</a>, |
| $(ref1)cmdlist_replace_&cmd_choose=all$(ref2)cmdlist_replace_>!replace</a>. |
| |
| |
| |