MATLAB - findSymTyoe

Documentation

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~Example:

syms y(t) k
eq = diff(y) + k*y == sin(y);
X = findSymType(eq,'variable');
 
>> X
ans = 
	{k t}
	
X = findSymType(eq,'symfun')
 
>> X
ans = 
	{y(t)}
	
X = findSymType(eq,'diff')
 
>> X
ans = 
	{diff(y(t),t)}