aspcore.utilities

Functions

block_process_idxs(num_samples, block_size, ...)	Yields the starting index for each block, for block processing a signal
get_smallest_coprime(N)	Get the smallest value that is coprime with N
get_time_string([detailed])	Returns a string with the current time in the format 'year_month_day_hour_minute'
get_unique_folder(prefix, parent_folder[, ...])	Returns a unique folder name in the parent folder with the prefix and the current time
is_integer(x)	Returns True if x is an integer, False otherwise
is_power_of_2(x)	Returns True if x is a power of 2, False otherwise
next_divisible(divisor, min_value)	Gives the smallest integer divisible by divisor, that is strictly larger than min_value
next_power_of_two(x)	Returns the smallest number that is both a power of two and larger or equal to x.
power_of_filtered_signal(src, ir, num_samples)	Returns an estimate of average power of the signal after filtered through an impulse response
save_plot(print_method, folder[, name])	Save plot to file in a number of formats.
set_basic_plot_look(ax)	Sets basic look for a plot.
simplify_ratio(a, b)	Simplifies the ratio a/b into the simplest possible ratio where both numerator and denominator are integers

Classes

EventCounter(event_def)	An index counter to keep track of events that should only happen every x samples
PhaseCounter(phase_lengths[, verbose])	An index counter to keep track of non-overlapping continous phases