Simon Kornblith

API for automatic filter order selection

3

At present we design filters as: ``` julia digitalfilter(Lowpass(freq), Butterworth(order)) digitalfilter(Bandpass(freq1, freq2), Butterworth(order)) ``` or equivalent, i.e., we specify filters in terms of the cutoff frequency, order, and optional filter...

Use new stateful filter API for filtfilt

3

This provides reduces the memory allocation and provides a small speed boost (on 0.4; on 0.3, where SubArrays are slow, it's probably substantially slower). We could conceivably use this to...

Better storage of vectors of short strings

1

It would be more efficient to store large arrays of very short strings using a fixed length string type, since the overhead of each variable length string is many bytes.

I don't see a way this is going to work on 0.7, since we have no control over the alignment of arrays within the file. We could use [UnalignedVectors.jl](https://github.com/JuliaArrays/UnalignedVectors.jl) in...

More confidence intervals

5

At the moment we only have confidence intervals for the t-test and binomial test. We should also have confidence intervals for: - [x] Sign test - [x] Fisher's exact test...

We currently use Rmath for exact Wilcoxon tests without tied ranks and exhaustive enumeration of permutations when there are tied ranks. It would be great to have a pure Julia...

MAT level 4 support

2

We currently support only MAT level 5, but MAT level 4 shouldn't be too hard

id should be optional in Embedded Citation Object Format

24

Currently, the Embedded Citation Object Format schema suggests that an item ID is required. Since the item ID isn't used (items are identified by URIs), we should drop this property...

This would be nice if we ever want to support `mmaparrays` here, which is currently accepted as an option but ignored.

Remove bitenumerate; use itr macro from Iterators instead

1

Can be merged once JuliaLang/Iterators.jl#33 makes it into a release