This is a major release that adds a range of substantial new features and fixes a number of major and minor bugs.
cruts4
) has been added
to test this new function.<spei>
now accepts non-monthly data (that is, data with frequency
other than 12).verbosity
)
can be used to override this behavior if not wanted.<penman>
.<penman>
.<penman>
.<plot.spei>
has been completely rewritten based on ggplot2
, solving
some bugs and enabling more flexibility.<thornthwaite>
, <hargreaves>
, and <penman>
functions have been solved (output difference is less than 0.1%).<spei>
has been solved that resulted in bad cumulative data when
using a non-rectangular kernel, leading to incorrect SPEI values.<spei>
function.<spei>
function, which was not working when
distribution was Gamma or PeasonIII and using user provided parameters.
(Thanks to Emanuele Cordano, emanuele.cordano@gmail.com -- 'ecor')First release of the SPEI package.
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