prospectr

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`prospectr::duplex()`: Avoid error "1:nrow(d) : argument of length 0" when `2 * k` is `nrow(X)`.

4

While working on a cLHS-DUPLEX sampling problem within clusters, I encountered an unlikely but unlucky case that threw an error (see next message). Because I first select spectra that are...

philipp-baumann

- spectral data normalization(e.g. msc) - include `cassa` function (for optimal sample set size estimation) - add some basic functions from BUCHI pkg - automatic preprocessing. See Antoines discussion: https://mail.google.com/mail/u/1/#search/from%3Aantoine/FMfcgxmVxNDVLcmXmqGspPbbPzzwzQzj...

l-ramirez-lopez

readASD

3

further update the readASD function for full compatibility with v8 files (re-organize it)

l-ramirez-lopez

Hi Leo, maybe would be nice to include continuous integration, for example via github actions? Cheers, Philipp

philipp-baumann

include transfer()

1

options for transferring spectral data: - la - ds - pds - epo

l-ramirez-lopez

- rewrite kenStone and duplex in C++ and avoid computing the whole distance matrix at once (Several users complained that they would run into memory problems for bigger datasets (>...

l-ramirez-lopez