Load and save Netpbm images in Julia

Compute `real(dot(x, y))` efficiently.

Efficient and convenient array data structures where the columns of the arrays are generated (on the fly) by Ranges.

Julia package for indices-aware array concatenation and growth

Bit twiddling convenience functions.

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Julia package for giving "meaning" to the axes of an image

Type declarations for other repos to depend on.

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