logaritmo natural
y = log(x)
arrays of real or complex numbers, of any number of dimensions and of any identical sizes.
log(x) é o logaritmo natural elemento a elemento.
y(i,j)=log(x(i,j)). Para logaritmo da matriz (matriz
logaritmo) veja logm.
log(…) can be overloaded for unsupported input types.
exp(log([1,%i,-1,-%i])) | ![]() | ![]() |