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SymbolicXMLErrors
SymbolicXMLErrors[expr]
returns a list of part specifications indicating where there are errors in the SymbolicXML expression expr and a message about the nature of each error.
更多信息
- To use
, you first need to load the XML Package using Needs["XML`"]. - This function is intended as a utility for debugging only.
范例打开所有单元
基本范例 (1)
| In[1]:= |
A SymbolicXML expression with one small error:
| In[2]:= |
SymbolicXMLQ indicates that there is an error:
| In[3]:= |
| Out[3]= |  |
returns a part specification indicating where the error occurred, and a message indicating the nature of the problem:
The XMLElement only has two arguments—the list for the attributes is missing:
| In[5]:= |
| Out[5]= |  |
