npm

figure.io

Figure generator.

histc

Calculate a histogram for a one-dimensional vector of numeric values.

binsearch

Perform a bin search over a 1d edge vector

flow-mmean

Transform stream which calculates a sliding-window average (moving-mean) over a numeric data stream.

flow-covariance

Reduce transform stream which calculates the covariance of streamed numeric data.

flow-histc

Reduce transform stream which computes a histogram over streamed data.

flow-iqr

Reduce transform stream which calculates the interquartile range over streamed data.

flow-pcc

Reduce transform stream which calculates the Pearson product-moment correlation coefficient matrix of streamed numeric data.

flow-quantiles

Reduce transform stream which calculates quantiles over streamed data.

flow-variance

Reduce transform stream which calculates the variance of streamed data.

flow-min

Transform stream which returns the minimum value from a stream of numeric data.

flow-count

Transform stream which returns the total number of streamed data.

flow-max

Transform stream which returns the maximum value from a stream of numeric data.

flow-mean

Reduce transform stream which calculates the mean of streamed data.

flow-sum

Transform stream which returns the summation of streamed numeric data.

flow-find

Transform stream which filters stream data according to user-defined conditions.

flow-array

Writable stream which transforms an array into a readable stream.

flow-map

Transform stream which maps each streamed value to another value.

flow-median

Reduce transform stream which calculates the median of streamed data.

flow-nans

Through stream which removes all non-numeric values from a stream.

flow-reduce

Through stream which performs a data reduction.

flow-parse

Thin wrapper for JSONStream parse.

flow-read

Thin wrapper for graceful-fs file read stream.

flow-write

Thin wrapper for graceful-fs file write stream.

flow-csum

Transform stream which calculates the cumulative sum of a numeric data stream.