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tectonicr (development version)

tectonicr 0.4.4

tectonicr 0.4.3.92

  • PoR_distance(): function to calculate distance to PoR

tectonicr 0.4.3

  • performance upgrade on spatial interpolation
  • spatial interpolation of more summary statistics
  • new vignette on spatial analysis
  • optional grid lines added to rose

tectonicr 0.4.0.9001 2024-09-12

  • bug fix in load_wsm()
  • CI now double when axial data

tectonicr 0.4.0 2024-08-08

  • minor performance upgrade
  • CRAN submission

tectonicr 0.3.11 2024-07-26

  • bug fixes
  • minor performance upgrade
  • QQ plot for circular data

tectonicr 0.3.10 2024-07-13

  • more statistical estimators
  • jittered circular dot plot

tectonicr 0.3.9 2024-06-20

  • stacked dots for rose() diagram
  • density as multiples of a von Mises distribution added for circular plots

tectonicr 0.3.8 2024-06-17

  • superimposed_shmax() and superimposed_shmax_PB() to model the stress orientation using multiple plate boundaries

tectonicr 0.3.7 2024-06-09

  • download WSM2016 data from GFZ server using download_WSM2016()

tectonicr 0.3.6

  • bug fixes in weighted_rayleigh()

tectonicr 0.3.2 2024-05-27

  • adjusted due to functions' move from spatstat.geom to spatstat.univar

tectonicr 0.3.0 2024-05-14

  • weighting powers added to spatial interpolation stress2grid()
  • deviation_norm() accepts two arguments

tectonicr 0.2.98 2024-04-07

  • minor fixes

tectonicr 0.2.97 2024-04-07

  • dispersion_grid() deprecated and replaced by kernel_dispersion() (details in vignette E)

tectonicr 0.2.96 2023-10-15

  • cran update

tectonicr 0.2.95 2023-10-15

  • bug fixes in rose() (e.g. symmetrical fans when axial data is plotted)
  • weighted rose diagram enabled
  • add single line and fans to rose()
  • add mean and confidence interval to rose()
  • corrected typos in manual
  • estimate kappa of a von Mises distribution: est.kapp()
  • no doubling of angles when testing Watson distribution watson_test()

tectonicr 0.2.94 2023-09-25

  • mean direction and spread on rose() diagram

tectonicr 0.2.93 2023-09-10

  • prepared for CRAN submission
  • bootstrap statistics of circular dispersion
  • multiple angles as input for circular dispersion and daughter functions
  • spatial distribution of the dispersion

tectonicr 0.2.92 2023-05-16

  • statistical tests for circular uniformity and goodness-of-fit, e.g. rayleigh_test()
  • bug fixes

tectonicr 0.2.8 2023-03-01

  • estimator for the error of predictions: prd_err()
  • area-weighted rose() diagrams

tectonicr 0.2.7 2023-01-25

  • optimized some functions for better performance
  • bug fixes

tectonicr 0.2.6 2023-01-06

  • distance to plate boundary in km
  • coordinate transformation using quaternions
  • plot the transformed azimuth vs. distance to plate boundary
  • quick plotting: quick_plot()

tectonicr 0.2.5

  • Calculation of rotation replaced by quaternions to boost performance
  • sp class output for small circles, great circles and loxodromes deprecated
  • new functions added to calculate mean/median stress direction, e.g. circular_mean(), circular_median()

tectonicr 0.1

  • new functions to rotate stress directions and data points into PoR coordinate system
  • calculate distance of data point from plate boundaries
  • Added functions to calculate relative plate motions from a set of absolute plate motions or different relative plate motions

PlateTectonicStressR 0.0.1

  • New euler_loxodrome() function to construct loxodromes directing towards an given point or Euler pole.

PlateTectonicStressR 0.0.0.9000

  • Added a NEWS.md file to track changes to the package.