c++ cosine table (1dg)

costable.h

static float cosLookup[360] {
	1.000000f,
	0.999848f,
	0.999391f,
	0.998630f,
	0.997564f,
	0.996195f,
	0.994522f,
	0.992546f,
	0.990268f,
	0.987688f,
	0.984808f,
	0.981627f,
	0.978148f,
	0.974370f,
	0.970296f,
	0.965926f,
	0.961262f,
	0.956305f,
	0.951057f,
	0.945519f,
	0.939693f,
	0.933580f,
	0.927184f,
	0.920505f,
	0.913545f,
	0.906308f,
	0.898794f,
	0.891007f,
	0.882948f,
	0.874620f,
	0.866025f,
	0.857167f,
	0.848048f,
	0.838671f,
	0.829038f,
	0.819152f,
	0.809017f,
	0.798636f,
	0.788011f,
	0.777146f,
	0.766044f,
	0.754710f,
	0.743145f,
	0.731354f,
	0.719340f,
	0.707107f,

	0.694658f,
	0.681998f,
	0.669131f,
	0.656059f,
	0.642788f,
	0.629320f,
	0.615661f,
	0.601815f,
	0.587785f,
	0.573576f,
	0.559193f,
	0.544639f,
	0.529919f,
	0.515038f,
	0.500000f,
	0.484810f,
	0.469472f,
	0.453990f,
	0.438371f,
	0.422618f,
	0.406737f,
	0.390731f,
	0.374607f,
	0.358368f,
	0.342020f,
	0.325568f,
	0.309017f,
	0.292372f,
	0.275637f,
	0.258819f,
	0.241922f,
	0.224951f,
	0.207912f,
	0.190809f,
	0.173648f,
	0.156434f,
	0.139173f,
	0.121869f,
	0.104528f,
	0.087156f,
	0.069756f,
	0.052336f,
	0.034899f,
	0.017452f,
	0.000000f,

	-0.017452f,
	-0.034899f,
	-0.052336f,
	-0.069756f,
	-0.087156f,
	-0.104528f,
	-0.121869f,
	-0.139173f,
	-0.156434f,
	-0.173648f,
	-0.190809f,
	-0.207912f,
	-0.224951f,
	-0.241922f,
	-0.258819f,
	-0.275637f,
	-0.292372f,
	-0.309017f,
	-0.325568f,
	-0.342020f,
	-0.358368f,
	-0.374607f,
	-0.390731f,
	-0.406737f,
	-0.422618f,
	-0.438371f,
	-0.453990f,
	-0.469472f,
	-0.484810f,
	-0.500000f,
	-0.515038f,
	-0.529919f,
	-0.544639f,
	-0.559193f,
	-0.573576f,
	-0.587785f,
	-0.601815f,
	-0.615661f,
	-0.629320f,
	-0.642788f,
	-0.656059f,
	-0.669131f,
	-0.681998f,
	-0.694658f,
	-0.707107f,
	-0.719340f,
	-0.731354f,
	-0.743145f,
	-0.754710f,
	-0.766044f,
	-0.777146f,
	-0.788011f,
	-0.798636f,
	-0.809017f,
	-0.819152f,
	-0.829038f,
	-0.838671f,
	-0.848048f,
	-0.857167f,
	-0.866025f,
	-0.874620f,
	-0.882948f,
	-0.891007f,
	-0.898794f,
	-0.906308f,
	-0.913545f,
	-0.920505f,
	-0.927184f,
	-0.933580f,
	-0.939693f,
	-0.945519f,
	-0.951057f,
	-0.956305f,
	-0.961262f,
	-0.965926f,
	-0.970296f,
	-0.974370f,
	-0.978148f,
	-0.981627f,
	-0.984808f,
	-0.987688f,
	-0.990268f,
	-0.992546f,
	-0.994522f,
	-0.996195f,
	-0.997564f,
	-0.998630f,
	-0.999391f,
	-0.999848f,
	-1.000000f,

	-0.999848f,
	-0.999391f,
	-0.998630f,
	-0.997564f,
	-0.996195f,
	-0.994522f,
	-0.992546f,
	-0.990268f,
	-0.987688f,
	-0.984808f,
	-0.981627f,
	-0.978148f,
	-0.974370f,
	-0.970296f,
	-0.965926f,
	-0.961262f,
	-0.956305f,
	-0.951057f,
	-0.945519f,
	-0.939693f,
	-0.933580f,
	-0.927184f,
	-0.920505f,
	-0.913545f,
	-0.906308f,
	-0.898794f,
	-0.891007f,
	-0.882948f,
	-0.874620f,
	-0.866025f,
	-0.857167f,
	-0.848048f,
	-0.838671f,
	-0.829038f,
	-0.819152f,
	-0.809017f,
	-0.798636f,
	-0.788011f,
	-0.777146f,
	-0.766044f,
	-0.754710f,
	-0.743145f,
	-0.731354f,
	-0.719340f,
	-0.707107f,
	-0.694658f,
	-0.681998f,
	-0.669131f,
	-0.656059f,
	-0.642788f,
	-0.629320f,
	-0.615661f,
	-0.601815f,
	-0.587785f,
	-0.573576f,
	-0.559193f,
	-0.544639f,
	-0.529919f,
	-0.515038f,
	-0.500000f,
	-0.484810f,
	-0.469472f,
	-0.453990f,
	-0.438371f,
	-0.422618f,
	-0.406737f,
	-0.390731f,
	-0.374607f,
	-0.358368f,
	-0.342020f,
	-0.325568f,
	-0.309017f,
	-0.292372f,
	-0.275637f,
	-0.258819f,
	-0.241922f,
	-0.224951f,
	-0.207912f,
	-0.190809f,
	-0.173648f,
	-0.156434f,
	-0.139173f,
	-0.121869f,
	-0.104528f,
	-0.087156f,
	-0.069756f,
	-0.052336f,
	-0.034899f,
	-0.017452f,

	0.000000f,
	0.017452f,
	0.034899f,
	0.052336f,
	0.069756f,
	0.087156f,
	0.104528f,
	0.121869f,
	0.139173f,
	0.156434f,
	0.173648f,
	0.190809f,
	0.207912f,
	0.224951f,
	0.241922f,
	0.258819f,
	0.275637f,
	0.292372f,
	0.309017f,
	0.325568f,
	0.342020f,
	0.358368f,
	0.374607f,
	0.390731f,
	0.406737f,
	0.422618f,
	0.438371f,
	0.453990f,
	0.469472f,
	0.484810f,
	0.500000f,
	0.515038f,
	0.529919f,
	0.544639f,
	0.559193f,
	0.573576f,
	0.587785f,
	0.601815f,
	0.615661f,
	0.629320f,
	0.642788f,
	0.656059f,
	0.669131f,
	0.681998f,

	0.694658f,
	0.707107f,
	0.719340f,
	0.731354f,
	0.743145f,
	0.754710f,
	0.766044f,
	0.777146f,
	0.788011f,
	0.798636f,
	0.809017f,
	0.819152f,
	0.829038f,
	0.838671f,
	0.848048f,
	0.857167f,
	0.866025f,
	0.874620f,
	0.882948f,
	0.891007f,
	0.898794f,
	0.906308f,
	0.913545f,
	0.920505f,
	0.927184f,
	0.933580f,
	0.939693f,
	0.945519f,
	0.951057f,
	0.956305f,
	0.961262f,
	0.965926f,
	0.970296f,
	0.974370f,
	0.978148f,
	0.981627f,
	0.984808f,
	0.987688f,
	0.990268f,
	0.992546f,
	0.994522f,
	0.996195f,
	0.997564f,
	0.998630f,
	0.999391f,
	0.999848f
};