TO DO for new version

[stephaneguerrier]

• Add datasets:
  • navchip (@Yuming-Zhang)
  • imar (@Yuming-Zhang)
  • ln200 (@lionelvoirol)
  • kvh (@lionelvoirol)
  • adis (@lionelvoirol)
• Add plot.imu_av function (@Yuming-Zhang)
• Add avlr.imu_av function @stephaneguerrier
• Document the following functions:
  • x.imu_avlr
  • x.imu_avar
  • function to create imu_avar

Here is a code as demo for the examples:

data("navchip_av")
plot(navchip_av)
fit = avlr(navchip_av, qn_gyro = 1:4, wn_gyro = 6:8, rw_gyro = 10:13,
           wn_acc = 1:6, rw_acc = 14:16)
fit
plot(fit)

• Mention changes in readme and website (maybe updates some examples) (@Yuming-Zhang & @lionelvoirol )
• fix avar documentation with avar.imu @Yuming-Zhang
• Fix bug where yaxis is displayed in the title @lionelvoirol :

To reproduce it:

set.seed(999)
N = 100000
Xt = rnorm(N) + cumsum(rnorm(N, 0, 3e-3))
av = avar(Xt)
fit = avlr(Xt, wn = 1:8, rw = 11:15)
plot(fit, decomp = TRUE)

• Write all things needed to submit the update to CRAN (news and so on)

[Yuming-Zhang]

I will try to mark down all updates in the next comment so that we can collect everything together:

1. added avar datsets based on imu data
2. added avar.imu (i.e. update avar function)
3. added plot.imu_avar function
4. added avlr.imu_avar function