Hugo Gomes submitted an update to the
pgf-spectra
package.
Version number: 2.1.0 License type: lppl1.3
Summary description: Draw continuous or discrete spectra using PGF/TikZ
Announcement text: ----------------------------------------------------------------------
pgf-spectra, version 2.1.0
Major changes: - the continuous visible region is now drawn via TikZ shading improving a little bit the speed of the whole process. Minor fix: - the width of the emission/absortion lines are now correctly drawn.
New commands: - empercolor (correlated color temperature, Kelvin to rgb color) - pgfspectrashade (for usage with TikZ package) - pgfspectraplotshade (for usage with PGFPLOTS package) - pgfspectraplotmap (for usage with PGFPLOTS package) - pgfspectrarainbow (draws a rainbow)
New keys for pgfspectra: - use visible shading - backVIS - axis unit - axis unit precision
Keys for pgfspectraplotshade: - shade end - shade opacity - shade opacity color
Keys for pgfspectrarainbow: - rainbow fade - rainbow start - rainbow knock out - rainbow background - rainbow transparency ----------------------------------------------------------------------
This package is located at http://mirror.ctan.org/graphics/pgf/contrib/pgf-spectra
More information is at http://www.ctan.org/pkg/pgf-spectra
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Please join a user group or donate to one, see https://ctan.org/lugs
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Thanks for the upload.
For the CTAN Team Ina Dau