ggpmisc 0.4.7

Version 0.4.7 brings a fix for a bug that could prevent the use of weights passed through aesthetic weight in some of the model-fitting statistics. Several enhancements to the model fitting statistics make it easier to fit different models to different groups or panels, and make it possible/easier to select among methods supported by a model fit function.

Continue reading

ggspectra 0.3.8

Eighteen months from the previous release, this update brings many improvements to autoplot() methods. These include enhanced capabilities for handling of normalized and scaled spectral data, as well as cosmetic tweaks to labels.

This update also includes smaller enhancements and fixes a bug. It tracks changes in packages ‘ggrepel’ (>= 0.9.1), ‘photobiology’ (>= 0.10.10) and ‘ggplot2’ (>= 3.3.3) and deprecation of functions in ‘tidyr’ (>= 1.0.0). The updated code depends on the revised normalize() function in ‘photobiology’ (>= 0.10.10) and on ‘ggrepel’ (>= 0.9.1).

Continue reading

ggpp 0.4.4

Version 0.4.4 fixes a bug affecting most of the geometries in the package. Adding multiple layers using the same geom to the same plot would result in only one of these layers being rendered with others silently missing from the graphical output.

Changes compared to version 0.4.3, the previous version in CRAN are:

  • Fix bug caused by repeated grob and grob tree names.

Documentation web site at http://docs.r4photobiology.info/ggpp/ includes all help pages, with output from all examples, vignettes as well as a changelog in HTML format.

NOTE: Version 0.4.4 is on its way to CRAN.

Please raise issues concerning bugs or enhancements to this package through GitHub at https://github.com/aphalo/ggpp/issues. Pull requests are also welcome.

ggpmisc 0.4.6

Version 0.4.6 fixes a significant bug occasionally affecting highlighting and labelling of peaks and valleys. Even though when triggered the problem is easily detectable by looking at the plot, please, update.

Changes compared to version 0.4.5, the previous version in CRAN are:

  • Fix bug in stat_peaks() and stat_valleys(). They could return wrong values for peaks and valleys if the rows in data in the ggplot object were not sorted by the value of x.

Documentation web site at http://docs.r4photobiology.info/ggpmisc/ includes all help pages, with output from all examples, vignettes as well as a changelog in HTML format.

NOTE: Version 0.4.6 is on its way to CRAN.

Please raise issues concerning bugs or enhancements to this package through GitHub https://github.com/aphalo/ggpmisc/issues

photobiologyLamps 0.5.0

This is a major and code-breaking update. Naming conventions have been slightly changed and several new spectra have been added. Previously included spectra have in most cases been recomputed and may slightly differ from earlier versions of the same data. In part this was done to reduce the size of the data objects, making it possible to include more spectra while keeping the size of the package reasonable. Continue reading

photobiology 0.10.9

The package documentation web site at https://docs.r4photobiology.info/photobiology/ includes a changelog with information for each release since version 0.1.0.

Changes from version 0.10.8 the most recent CRAN release, are:

  • Update smooth_spct() methods so that NA values in wl.range are handled as documented and consistently with other methods in the package.
  • Update to accommodate code-breaking change in ‘dplyr’ (>= 1.0.8).

NOTE: Version 0.10.9 is in CRAN.

Please raise issues concerning bugs or enhancements to this package through GitHub at https://github.com/aphalo/photobiology/issues

photobiologyWavebands 0.4.5

Package documentation web site at: https://docs.r4photobiology.info/photobiologyWavebands/

The main changes from version 0.4.4 the previous CRAN release, are:

  • Major bug fixed! The definitions of UVA1() and UVA2()  were swapped.
  • Git repository moved to GitHub

NOTE: The updated package is on its way to CRAN.

Please raise issues concerning bugs or enhancements to this package through Bitbucket at https://github.com/aphalo/photobiologyWavebands/issues/

 

ggpp 0.4.3

Functions included in this update provide enhamcements on existing ones. Combining nudging with stack, jitter and dodge positions was not possible within the grammar of graphics as implemented in package ‘ggplot2’. This made it difficult to add data labels to some types of plots. Which for example, can be important in plots aimed at audiences outside academia. These functions are based, with permission, on code written by M. Krassowski in the GitHub repository for ‘ggrepel’.

Other new position functions with names ending in _keep, for which normal counterparts exist, keep the original position in data, allowing the drawing of connecting segments with the geometries from package ‘ggrepel’ and with the updated geometries in ‘ggpp’.

Continue reading

ggpmisc 0.4.5

Version 0.4.5 includes a minor bugfix and an edit in vignette examples, to ensure compatibility with the upcoming version of package ‘ggpp’.

Changes compared to version 0.4.4, the previous version in CRAN are:

  • Decrease version of ‘gginnards’ in suggests.
  • Edit vignette examples to allow renaming a geom exported by ‘ggpp’ (retaining backwards compatibility).

Documentation web site at http://docs.r4photobiology.info/ggpmisc/ includes all help pages, with output from all examples, vignettes as well as a changelog in HTML format.

NOTE: Version 0.4.5 is on its way to CRAN.

Please raise issues concerning bugs or enhancements to this package through GitHub https://github.com/aphalo/ggpmisc/issues

photobiology 0.10.8

The package documentation web site at https://docs.r4photobiology.info/photobiology/ includes a changelog with information for each release since version 0.1.0.

This release includes bug fixes and a minor enhancement:

Changes from version 0.10.7 the most recent CRAN release, are:

  • Update functions normalize(), setNormalized() and getNormalized(), and add new function getNormalization(). These changes implement the storage in attribute normalization of the operation done.
  • Fix bug in mat2mspct() affecting matrices with more than 26 columns and without colnames set.
  • Fix a major bug in rowwise methods for collections of spectra.

NOTE: Version 0.10.8 is on its way to CRAN.

Please raise issues concerning bugs or enhancements to this package through GitHub at https://github.com/aphalo/photobiology/issues