dmp_osc_conv_gau

TRXASprefitpack.mathfun.dmp_osc_conv_gau(t: float | ndarray, fwhm: float, k: float, T: float, phase: float) → float | ndarray

Compute damped oscillation convolved with normalized gaussian distribution

Parameters:

• t – time

• fwhm – full width at half maximum of gaussian distribution

• k – damping constant (inverse of life time)

• T – period of vibration

• phase – phase factor

Returns:

Convolution of normalized gaussian distribution and damped oscillation \((\exp(-kt)cos(2\pi t/T+phase))\).