drawUniMMHPIntensity {ppdiag}

Draw the intensity of the Markov-modulated Hawkes Process(MMHP)

Description

Take a mmhp object and draw its intensity accordingly

Usage

drawUniMMHPIntensity(
  mmhp,
  simulation,
  int_title = "Intensity of MMHP",
  leg_location = "topright",
  color = 1,
  add = FALSE
)

Arguments

mmhp

a mmhp object including its state, state_time, events, lambda0, lambda1, beta and alpha.

simulation

the simulated Markov-modulated Hawkes Process(MMHP)

int_title

title of the plot.

leg_location

location of legend, if moving needed

color

A specification for the default plotting color.

add

logical; if TRUE add to an already existing plot; if NA start a new plot taking the defaults for the limits and log-scaling of the x-axis from the previous plot. Taken as FALSE (with a warning if a different value is supplied) if no graphics device is open.

Value

no return value, intensity plot of Markov-modulated Hawkes process

Examples

Q <- matrix(c(-0.4, 0.4, 0.2, -0.2), ncol = 2, byrow = TRUE)
x <- pp_mmhp(Q,
  delta = c(1 / 3, 2 / 3), lambda0 = 0.9, lambda1 = 1.1,
  alpha = 0.8, beta = 1.2
)
y <- pp_simulate(x, n = 25)
drawUniMMHPIntensity(x, y)