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- Compatibility Functions
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- mtlb_is
- mtlb_isa
- mtlb_isfield
- mtlb_isletter
- mtlb_isspace
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- mtlb_rcond
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- mtlb_s
- mtlb_setstr
- mtlb_size
- mtlb_sort
- mtlb_strcmp
- mtlb_strcmpi
- mtlb_strfind
- mtlb_strrep
- mtlb_sum
- mtlb_t
- mtlb_toeplitz
- mtlb_tril
- mtlb_triu
- mtlb_true
- mtlb_uint16
- mtlb_uint32
- mtlb_uint8
- mtlb_upper
- mtlb_var
- mtlb_zeros
Please note that the recommended version of Scilab is 2025.0.0. This page might be outdated.
See the recommended documentation of this function
mtlb_isfield
Matlab isfield emulation function
Description
There is no Scilab equivalent function for Matlab isfield(st,f)
and equivalent expressions behave differently in some particular cases:
If
st
is not a structure: Scilab equivalent returns an error message but Matlab returns0
.
The function mtlb_isfield(st,f)
is used by
mfile2sci
to replace isfield(st,f)
when it was not
possible to know what were the inputs while porting Matlab code to Scilab. This function will
determine the correct semantic at run time. If you want to have a
more efficient code it is possible to replace mtlb_isfield
calls:
If
st
is a structuretf = mtlb_isfield(st,f)
may be replaced byallf=getfield(1,st);tf=or(allf(3:$)==f);
If
st
is not a structuretf = mtlb_isfield(st,f)
may be replaced bytf=%F;
Caution: mtlb_isfield has not to be used for hand coded functions. |
See Also
- getfield — list field extraction
Report an issue | ||
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