Mercurial > hg > constant-q-cpp
changeset 179:433e3aac9e52
Add pi.h. Let's stop messing around with platform-specific defines
| author | Chris Cannam <c.cannam@qmul.ac.uk> |
|---|---|
| date | Mon, 07 Sep 2015 12:01:14 +0100 |
| parents | 2420733abeb6 |
| children | 6e4de8beb6b2 |
| files | src/dsp/KaiserWindow.h src/dsp/MathUtilities.h src/dsp/SincWindow.h src/dsp/Window.h src/dsp/pi.h |
| diffstat | 5 files changed, 20 insertions(+), 2 deletions(-) [+] |
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--- a/src/dsp/KaiserWindow.h Fri Jul 17 15:49:42 2015 +0100 +++ b/src/dsp/KaiserWindow.h Mon Sep 07 12:01:14 2015 +0100 @@ -35,6 +35,8 @@ #include <vector> #include <cmath> +#include "pi.h" + /** * Kaiser window: A windower whose bandwidth and sidelobe height * (signal-noise ratio) can be specified. These parameters are traded
--- a/src/dsp/MathUtilities.h Fri Jul 17 15:49:42 2015 +0100 +++ b/src/dsp/MathUtilities.h Mon Sep 07 12:01:14 2015 +0100 @@ -35,6 +35,7 @@ #include <vector> #include "nan-inf.h" +#include "pi.h" /** * Static helper functions for simple mathematical calculations.
--- a/src/dsp/SincWindow.h Fri Jul 17 15:49:42 2015 +0100 +++ b/src/dsp/SincWindow.h Mon Sep 07 12:01:14 2015 +0100 @@ -34,6 +34,8 @@ #include <vector> +#include "pi.h" + /** * A window containing values of the sinc function, i.e. sin(x)/x with * sinc(0) == 1, with x == 0 at the centre.
--- a/src/dsp/Window.h Fri Jul 17 15:49:42 2015 +0100 +++ b/src/dsp/Window.h Mon Sep 07 12:01:14 2015 +0100 @@ -29,14 +29,16 @@ authorization. */ -#ifndef _WINDOW_H_ -#define _WINDOW_H_ +#ifndef WINDOW_H +#define WINDOW_H #include <cmath> #include <iostream> #include <map> #include <vector> +#include "pi.h" + enum WindowType { RectangularWindow, BartlettWindow,