use of strcmp with two conditions
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Hi
I am wondering whats wrong with this code:
filtered=(min_tabell(strcmp(min_tabell.best_salt_1_n_best_salt_2,'NH4Cl',:)||(strcmp(min_tabell.best_salt_1_n_best_salt_2,'NaCl',:))))
the error that I get
Undefined function or variable 'strcmp'.
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DGM
2022-7-3
编辑:DGM
2022-7-3
Just a guess, since I have no idea what your array content or size are.
strcmp() takes two arguments, but you're feeding it two arguments while simultaneously trying to index into it like an array.
things = {'b','a','NH4Cl'}
filtered_ok = strcmp(things,'NH4Cl')
filtered_bad = strcmp(things,'NH4Cl',:)
If you're trying to select all columns of the selected rows in min_tabell, then do that outside the calls to strcmp().
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