Scilab Reference Manual |
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definedfields — return index of list's defined fields
k=definedfields(l)
If l is a listtlistmlistk=definedfields(l) returns in k the indices of the defined list fields. This function is useful because indexing undefined fields produces an error.
l=list(1);l(3)=5 k=definedfields(l) t=tlist('x');t(5)=4 definedfields(t) m=mlist(['m','a','b']);m.b='sdfgfgd' definedfields(m)
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