vlt.fit.exp_fit¶
EXP_FIT Exponential fit
[TAU,B,k,err,fit] = vlt.fit.exp_fit(T,DATA)
Finds the best fit to the exponential function
y(t) = b + k*(1-exp(-T/tau))
where T is an increasing vector of timevalues, b is a constant offset, k
is a scalar, and tau is the exponential time constant.