Writable Packages

Through stream which performs a data reduction.

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

Transform stream factory to find sliding-window minimum values (moving min) over a numeric data stream.

Reduce transform stream which calculates the variance of streamed data.

Creates a writable stream for pushing data to Geckoboard.

Thin wrapper for graceful-fs file write stream.

Transform stream factory to sink a specified number of streamed data values and then stream new data values as they arrive.

Transform stream factory to decrement streamed numeric data values.

Transform stream which returns the summation of streamed numeric data.

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

Transform stream factory to evaluate an exponential function for each numeric data value.

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

Transform stream factory to floor streamed numeric data values.

Transform stream factory to calculate the difference between successive streamed data values.

Transform stream factory to perform scalar division on streamed numeric data values.

Transform stream factory to map numeric data stream values to their absolute values.

Transform stream factory to increment streamed numeric data values.

Writable stream which transforms an array into a readable stream.

A powerful abstraction layer for creating easy text transform streams.

Check if a file or directory is writable.