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| 4 | alias:evalue |
4 | alias:evalue |
| 5 | syntax:!eval ``expr'' |
5 | syntax:!eval ``expr'' |
| 6 | mean:Returns the numerical value of the expression ``expr''. ``expr'' must evaluate to \ |
6 | mean:Returns the numerical value of the expression ``expr''. ``expr'' must evaluate to \ |
| 7 | a real number (under the current version of wims). The evaluation is internally done in double\ |
7 | a real number (under the current version of wims). The evaluation is internally done in double\ |
| 8 | precision, but the print precision can be changed by setting the variable\ |
8 | precision, but the print precision can be changed by setting the variable\ |
| 9 | ``wims_print_precision'' (whose default value is 8). <br |
9 | ``wims_print_precision'' (whose default value is 8). <br>\ |
| 10 | If an error is found in the expression ``expr'', 0 is returned.\ |
10 | If an error is found in the expression ``expr'', 0 is returned.\ |
| 11 | (I know that this is very bad; I just have no time to make everything right.) |
11 | (I know that this is very bad; I just have no time to make everything right.) |