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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.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.