annotate data/fileio/test/csv/model-type-2d-duration-samples.csv @ 1837:1b688ab5f1b3
Unify various vectors to our base floatvec_t type; store columns in fft model cache at their desired height so we can return a reference (speeding up the peak-frequency spectrogram in particular)
author |
Chris Cannam |
date |
Thu, 09 Apr 2020 11:22:55 +0100 |
parents |
a92e94215863 |
children |
|
rev |
line source |
Chris@1525
|
1 # Here we see something that looks like time - value - value, but the
|
Chris@1525
|
2 # time column is integral and so is exactly one of the value columns,
|
Chris@1525
|
3 # so we deduce that that one is actually duration. We can only do this
|
Chris@1525
|
4 # if the values are non-integral
|
Chris@1525
|
5 45678,123,4
|
Chris@1525
|
6 123239,4214,4.2
|
Chris@1525
|
7 320130,12312,0.4
|
Chris@1525
|
8 452103,4123,3.8
|
Chris@1525
|
9 620301,987654,-2.3
|