Lines Matching refs:N2
3029 this.N2 = length >>> 1;
3066 var N2 = this.N2,
3076 …buf[k][1] = (input[inOffset + 2 * k] * sincos[k][0]) + (input[inOffset + N2 - 1 - 2 * k] * sincos[…
3077 …buf[k][0] = (input[inOffset + N2 - 1 - 2 * k] * sincos[k][0]) - (input[inOffset + 2 * k] * sincos[…
3105 output[outOffset + N2 + 2 * k] = buf[N8 + k][0];
3106 output[outOffset + N2 + 2 + 2 * k] = buf[N8 + 1 + k][0];
3108 output[outOffset + N2 + 1 + 2 * k] = -buf[N8 - 1 - k][1];
3109 output[outOffset + N2 + 3 + 2 * k] = -buf[N8 - 2 - k][1];
3111 output[outOffset + N2 + N4 + 2 * k] = -buf[k][1];
3112 output[outOffset + N2 + N4 + 2 + 2 * k] = -buf[1 + k][1];
3114 output[outOffset + N2 + N4 + 1 + 2 * k] = buf[N4 - 1 - k][0];
3115 output[outOffset + N2 + N4 + 3 + 2 * k] = buf[N4 - 2 - k][0];