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Changelog

Source: NEWS.md

LearnNonparam 1.3.0

CRAN release: 2025-09-30

  • R side
    • Added several two-sample distribution tests: distribution.ks, distribution.kuiper, distribution.cvm, distribution.ad
    • (Breaking) Removed twosample.scoresum and twosample.ks
    • (Breaking) Modified two parameters in define_pmt: renamed inherit to method; updated the rejection parameter to accept only "<>", "<", or ">"
    • Added quickr support in define_pmt
    • Introduced an autoplot method for the PermuTest class
    • Fixed an issue where p-value calculations were affected by double-precision floating-point errors
    • Resolved an edge-case issue in RCBDTest that caused errors during score computation
  • C++ side
    • Implemented a new progress bar with additional features: speed and ETA
    • Significantly improved the efficiency of calling R functions from C++
    • Enhanced permutation efficiency in two-sample and paired two-sample tests using branchless swap techniques
    • Removed bounds checking during permutation
    • Fixed an issue in define_pmt where statistic could not be a mutable lambda

LearnNonparam 1.2.9

CRAN release: 2025-06-02

  • Fixed incorrect permutation statistic computation due to deep copy behavior of Rcpp::Language

LearnNonparam 1.2.8

CRAN release: 2025-04-29

  • R side
    • Refined the calculation of confidence bands in CDF
    • Added DKW inequality-based confidence bands in CDF
    • Enhanced error handling in define_pmt
  • C++ side
    • Rolled back twosample.* functions

LearnNonparam 1.2.7

CRAN release: 2025-01-30

  • R side
    • Fixed p-value calculation and adopted the correlation coefficient as test statistic in Correlation
    • Added display of test types when printing user-defined tests
    • Refined the compilation of R functions in define_pmt
    • Improved calculating efficiency in PairedDifference
  • C++ side
    • Enhanced the permutation efficiency in paired.*
    • Reduced the number of permutations in twosample.* in cases with duplicate elements across samples

LearnNonparam 1.2.6

CRAN release: 2024-12-17

  • R side
    • Fixed the issue with parameter passing to ggplot2::stat_bin in plot()
    • Added detection for missing values and zero-length data in test()
    • Switched to version 3 serialization format
    • Added more documentation
  • C++ side
    • Improved the efficiency of calling R from C++
    • Enhanced the permuting efficiency in rcbd.*, association.*, and table.*
    • Replaced R_len_t with R_xlen_t to support long vectors
    • Replaced Rcpp.h with Rcpp/Lightest to reduce compilation time

LearnNonparam 1.2.5

CRAN release: 2024-11-14

  • Added support for scoring as an active binding in define_pmt
  • Corrected x-axis range in plot() when style = "graphics"
  • Improved the performance of PairedDifference

LearnNonparam 1.2.4

CRAN release: 2024-11-12

  • R side
    • Added support for custom scoring systems in define_pmt
    • Enabled compatibility with C++ standard versions beyond C++14 in define_pmt
    • Improved the performance of KruskalWallis, OneWay, and Studentized
    • Replaced certain warning() calls with stop()
    • Refined some text
  • C++ side
    • Enhanced permuting efficiency in twosample_pmt

LearnNonparam 1.2.3

CRAN release: 2024-10-15

  • Improved twosample_pmt
  • Added examples
  • Fixed SiegelTukey and ContingencyTableTest

LearnNonparam 1.2.2

  • R side
    • Changed the default value of n_permu to 1e4
    • Added support for test statistics defined using Rcpp in define_pmt
    • Added support for null_value other than zero in two-sample location tests
    • Added support for scoring in TwoSampleAssociationTest
    • Added a confidence interval for p-value in print()
    • Added the LearnNonparam.pmt_progress option
    • Added attr(t$n_permu, "n_used")
    • Replaced multicomp.* with multcomp.*
    • Replaced KSampleF and RCBDF with OneWay and RCBDOneWay
    • Stopped exporting abstract classes (TwoSampleTest, KSampleTest, etc.)
    • Improved the efficiency of ChiSquare, Difference, JonckheereTerpstra, KruskalWallis, RatioMeanDeviance and Studentized
    • Fixed many bugs
  • C++ side
    • Introduced a new progress bar, which is built at compile time to minimize runtime overhead

LearnNonparam 1.2.1

  • R side
    • Added define_pmt
    • Added some error messages
    • Added some active bindings
    • Introduced graphics as an alternative to ggplot2
    • Introduced compiler::cmpfun for better performance
    • Renamed ANOVA, RCBD, RCBDANOVA and SignedDiff
    • Replaced MultiCompT and TukeyHSD with Studentized
    • Replaced "approx" with "asymp"
    • Improved MultipleComparison
    • Improved CDF$plot()
    • Fixed many bugs
  • C++ side
    • A new progress bar
    • Support for larger n_permu

LearnNonparam 1.2.0

  • Added logo
  • Introduced Rcpp
  • Replaced Mean with Difference
  • Replaced SignedScore with SignedDiff
  • Replaced PermuTest$feed() with PermuTest$test()
  • Accelerated RCBD and TwoSamplePairedTest
  • Improved print() and plot() method of CDF, MultipleComparison and PermuTest
  • Added "approx" option for the Quantile$type
  • Fixed many bugs