iq_readout.utils

Common functions used in IQ readout.

Functions

check_2d_input(x[, axis])	Checks that x has length 2 at the last axis.
get_angle(vector)	The counterclockwise angle from the x-axis in the range (-pi, pi].
histogram_2d(z[, n_bins, density])	Runs a 2d histogram and returns the counts, xx, and yy data flattened.
reshape_histogram_2d(counts, xx, yy)	Flattens the output of the histogram_2d and combines the two coordinates to a single variable with shape=(nx_bins * ny_bins, 2) and counts with shape=(nx_bins * ny_bins,).
rotate_data(x, theta)	Counterclock-wise rotation of x by an angle theta.