Top "Frequency" questions

Extracting most frequent words out of a corpus with python

Maybe this is a stupid question, but I have a problem with extracting the ten most frequent words out of …

python dictionary frequency word-count

Alternative to Scipy mode function in Numpy?

Is there another way in numpy to realize scipy.stats.mode function to get the most frequent values in ndarrays …

numpy scipy frequency mode

How to detect sound frequency / pitch on an iPhone?

I'm trying to find a way to detect sound frequency being recorded by iPhone's Microphone. I'd like to detect whether …

iphone audio frequency pitch

get frequency and amplitude from wave file

I want to get frequency and amplitude from wave file using c#. I tried naudio and FFT, but result is …

c# fft frequency wave amplitude

Mysql count frequency

I've checked similar questions but it didnt help in my precise question. So, my table goes like this: id age 1 30 2 36 3 30 4 52 5 52 6 30 7 36 …

mysql arrays count frequency

FreqDist using NLTK

I'm trying to get a frequency distribution of a set of documents using Python. My code isn't working for some …

python frequency nltk frequency-distribution

Extracting an amplitude list from *.wav file for use in Python

I'm having a little bit of programing and conversion trouble. I'm designing an AI to recognize notes played by instruments …

python wav fft frequency amplitude

How to extract counts as a vector from a table in R?

I'm trying to write a function to extract the frequencies of this table: 0 1 2 3 4 5 6 7 30 22 9 12 2 5 1 16 So I want to get c(30, 22, 9, 12, 2, 5, 1, 16). The …

r frequency

How do you include categories with 0 responses in SPSS frequency output?

Is there a way to display response options that have 0 responses in SPSS frequency output? The default is for SPSS …

spss interpretation frequency

Frequency divisor in verilog

i need a frequency divider in verilog, and i made the code below. It works, but i want to know …

verilog clock frequency circuit digital-logic