/* (non-Javadoc)
@see org.joml.Matrix4fc#mul(org.joml.Matrix4fc, org.joml.Matrix4f)
188200
public Matrix4f mul(Matrix4fc right, Matrix4f dest) {
        if ((properties & PROPERTY_IDENTITY) != 0)
            return dest.set(right);
        else if ((right.properties() & PROPERTY_IDENTITY) != 0)
            return dest.set(this);
        else if ((properties & PROPERTY_TRANSLATION) != 0 && (right.properties() & PROPERTY_AFFINE) != 0)
            return mulTranslationAffine(right, dest);
        else if ((properties & PROPERTY_AFFINE) != 0 && (right.properties() & PROPERTY_AFFINE) != 0)
            return mulAffine(right, dest);
        else if ((properties & PROPERTY_PERSPECTIVE) != 0 && (right.properties() & PROPERTY_AFFINE) != 0)
            return mulPerspectiveAffine(right, dest);
        else if ((right.properties() & PROPERTY_AFFINE) != 0)
            return mulAffineR(right, dest);
        return mulGeneric(right, dest);
    }
1355215
public static double mul(Double v1, Double v2) {
		return mul((Number) v1, (Number) v2).doubleValue();
	}
396040
public Vector2f mul(Vector2fc v, Vector2f dest) {
        dest.x = x * v.x();
        dest.y = y * v.y();
        return dest;
    }
1052954
@Override
    public double[] mult(double[] source, double[] target) {
        if (target == null || target.length < 3) {
            target = new double[3];
        }
        if (source == target) {
            throw new RuntimeException("The source and target vectors used in Matrix3D.mult() cannot be identical.");
        }
        if (target.length == 3) {
            target[0] = m00 * source[0] + m01 * source[1] + m02 * source[2] + m03;
            target[1] = m10 * source[0] + m11 * source[1] + m12 * source[2] + m13;
            target[2] = m20 * source[0] + m21 * source[1] + m22 * source[2] + m23;
            //double w = m30*source[0] + m31*source[1] + m32*source[2] + m33;
            //if (w != 0 && w != 1) {
            //  target[0] /= w; target[1] /= w; target[2] /= w;
            //}
        } else if (target.length > 3) {
            target[0] = m00 * source[0] + m01 * source[1] + m02 * source[2] + m03 * source[3];
            target[1] = m10 * source[0] + m11 * source[1] + m12 * source[2] + m13 * source[3];
            target[2] = m20 * source[0] + m21 * source[1] + m22 * source[2] + m23 * source[3];
            target[3] = m30 * source[0] + m31 * source[1] + m32 * source[2] + m33 * source[3];
        }
        return target;
    }
913381
function mul(a, b){
    return Vector3(a.x*b.x, a.y*b.y, a.z*b.z);
  }
1086938
public Vector3f mul(float scalar, Vector3f dest) {
        dest.x = x * scalar;
        dest.y = y * scalar;
        dest.z = z * scalar;
        return dest;
    }
25987
private static void mult(int[] src, int srcLen, int v0, int v1, int[] dst) {
        long v = v0 & LONG_MASK;
        long carry = 0;
        for (int j = 0; j < srcLen; j++) {
            long product = v * (src[j] & LONG_MASK) + carry;
            dst[j] = (int) product;
            carry = product >>> 32;
        }
        dst[srcLen] = (int) carry;
        v = v1 & LONG_MASK;
        carry = 0;
        for (int j = 0; j < srcLen; j++) {
            long product = (dst[j + 1] & LONG_MASK) + v * (src[j] & LONG_MASK) + carry;
            dst[j + 1] = (int) product;
            carry = product >>> 32;
        }
        dst[srcLen + 1] = (int) carry;
    }
281732
public Matrix4d mulOrthoAffine(Matrix4dc view, Matrix4d dest) {
        double nm00 = m00 * view.m00();
        double nm01 = m11 * view.m01();
        double nm02 = m22 * view.m02();
        double nm03 = 0.0;
        double nm10 = m00 * view.m10();
        double nm11 = m11 * view.m11();
        double nm12 = m22 * view.m12();
        double nm13 = 0.0;
        double nm20 = m00 * view.m20();
        double nm21 = m11 * view.m21();
        double nm22 = m22 * view.m22();
        double nm23 = 0.0;
        double nm30 = m00 * view.m30() + m30;
        double nm31 = m11 * view.m31() + m31;
        double nm32 = m22 * view.m32() + m32;
        double nm33 = 1.0;
        dest.m00 = nm00;
        dest.m01 = nm01;
        dest.m02 = nm02;
        dest.m03 = nm03;
        dest.m10 = nm10;
        dest.m11 = nm11;
        dest.m12 = nm12;
        dest.m13 = nm13;
        dest.m20 = nm20;
        dest.m21 = nm21;
        dest.m22 = nm22;
        dest.m23 = nm23;
        dest.m30 = nm30;
        dest.m31 = nm31;
        dest.m32 = nm32;
        dest.m33 = nm33;
        dest.properties = PROPERTY_AFFINE;
        return dest;
    }
408340
public Matrix4d mul(Matrix4x3dc right, Matrix4d dest) {
        if ((properties & PROPERTY_IDENTITY) != 0)
            return dest.set(right);
        else if ((right.properties() & PROPERTY_IDENTITY) != 0)
            return dest.set(this);
        return mulGeneric(right, dest);
    }
294839
public Vector2d mul(double scalar, Vector2d dest) {
        dest.x = x * scalar;
        dest.y = y * scalar;
        return dest;
    }
249991
public Vector3i mul(int x, int y, int z, Vector3i dest) {
        dest.x = this.x * x;
        dest.y = this.y * y;
        dest.z = this.z * z;
        return dest;
    }
943403
public static void fe_mul121666(int[] h,int[] f)
{
  int f0 = f[0];
  int f1 = f[1];
  int f2 = f[2];
  int f3 = f[3];
  int f4 = f[4];
  int f5 = f[5];
  int f6 = f[6];
  int f7 = f[7];
  int f8 = f[8];
  int f9 = f[9];
  long h0 = f0 * (long) 121666;
  long h1 = f1 * (long) 121666;
  long h2 = f2 * (long) 121666;
  long h3 = f3 * (long) 121666;
  long h4 = f4 * (long) 121666;
  long h5 = f5 * (long) 121666;
  long h6 = f6 * (long) 121666;
  long h7 = f7 * (long) 121666;
  long h8 = f8 * (long) 121666;
  long h9 = f9 * (long) 121666;
  long carry0;
  long carry1;
  long carry2;
  long carry3;
  long carry4;
  long carry5;
  long carry6;
  long carry7;
  long carry8;
  long carry9;

  carry9 = (h9 + (long) (1<<24)) >> 25; h0 += carry9 * 19; h9 -= carry9 << 25;
  carry1 = (h1 + (long) (1<<24)) >> 25; h2 += carry1; h1 -= carry1 << 25;
  carry3 = (h3 + (long) (1<<24)) >> 25; h4 += carry3; h3 -= carry3 << 25;
  carry5 = (h5 + (long) (1<<24)) >> 25; h6 += carry5; h5 -= carry5 << 25;
  carry7 = (h7 + (long) (1<<24)) >> 25; h8 += carry7; h7 -= carry7 << 25;

  carry0 = (h0 + (long) (1<<25)) >> 26; h1 += carry0; h0 -= carry0 << 26;
  carry2 = (h2 + (long) (1<<25)) >> 26; h3 += carry2; h2 -= carry2 << 26;
  carry4 = (h4 + (long) (1<<25)) >> 26; h5 += carry4; h4 -= carry4 << 26;
  carry6 = (h6 + (long) (1<<25)) >> 26; h7 += carry6; h6 -= carry6 << 26;
  carry8 = (h8 + (long) (1<<25)) >> 26; h9 += carry8; h8 -= carry8 << 26;

  h[0] = (int)h0;
  h[1] = (int)h1;
  h[2] = (int)h2;
  h[3] = (int)h3;
  h[4] = (int)h4;
  h[5] = (int)h5;
  h[6] = (int)h6;
  h[7] = (int)h7;
  h[8] = (int)h8;
  h[9] = (int)h9;
}
617369
public Matrix3d mul(Matrix3dc right, Matrix3d dest) {
        double nm00 = m00 * right.m00() + m10 * right.m01() + m20 * right.m02();
        double nm01 = m01 * right.m00() + m11 * right.m01() + m21 * right.m02();
        double nm02 = m02 * right.m00() + m12 * right.m01() + m22 * right.m02();
        double nm10 = m00 * right.m10() + m10 * right.m11() + m20 * right.m12();
        double nm11 = m01 * right.m10() + m11 * right.m11() + m21 * right.m12();
        double nm12 = m02 * right.m10() + m12 * right.m11() + m22 * right.m12();
        double nm20 = m00 * right.m20() + m10 * right.m21() + m20 * right.m22();
        double nm21 = m01 * right.m20() + m11 * right.m21() + m21 * right.m22();
        double nm22 = m02 * right.m20() + m12 * right.m21() + m22 * right.m22();
        dest.m00 = nm00;
        dest.m01 = nm01;
        dest.m02 = nm02;
        dest.m10 = nm10;
        dest.m11 = nm11;
        dest.m12 = nm12;
        dest.m20 = nm20;
        dest.m21 = nm21;
        dest.m22 = nm22;
        return dest;
    }
100271
public Matrix multiply(double c, ExecutorService threadPool)
    {
        Matrix toReturn = getThisSideMatrix(null);
        toReturn.mutableMultiply(c, threadPool);
        return toReturn;
    }
647906
public final void mul(Quaternion q1, Quaternion q2) {
		if (this != q1 && this != q2) {
			this.w = q1.w*q2.w - q1.x*q2.x - q1.y*q2.y - q1.z*q2.z;
			this.x = q1.w*q2.x + q2.w*q1.x + q1.y*q2.z - q1.z*q2.y;
			this.y = q1.w*q2.y + q2.w*q1.y - q1.x*q2.z + q1.z*q2.x;
			this.z = q1.w*q2.z + q2.w*q1.z + q1.x*q2.y - q1.y*q2.x;
		}
		else {
			double	x1, y1, w1;

			w1 = q1.w*q2.w - q1.x*q2.x - q1.y*q2.y - q1.z*q2.z;
			x1 = q1.w*q2.x + q2.w*q1.x + q1.y*q2.z - q1.z*q2.y;
			y1 = q1.w*q2.y + q2.w*q1.y - q1.x*q2.z + q1.z*q2.x;
			this.z = q1.w*q2.z + q2.w*q1.z + q1.x*q2.y - q1.y*q2.x;
			this.w = w1;
			this.x = x1;
			this.y = y1;
		}
	}
551376
private static void mult(int[] s1, int s1Len, int[] s2, int s2Len, int[] dst) {
        for (int i = 0; i < s1Len; i++) {
            long v = s1[i] & LONG_MASK;
            long p = 0L;
            for (int j = 0; j < s2Len; j++) {
                p += (dst[i + j] & LONG_MASK) + v * (s2[j] & LONG_MASK);
                dst[i + j] = (int) p;
                p >>>= 32;
            }
            dst[i + s2Len] = (int) p;
        }
    }
578068
public static void sc_muladd(byte[] s, byte[] a, byte[] b, byte[] c) {
        long a0 = 2097151 & load_3(a, 0);
        long a1 = 2097151 & (load_4(a, 2) >>> 5);
        long a2 = 2097151 & (load_3(a, 5) >>> 2);
        long a3 = 2097151 & (load_4(a, 7) >>> 7);
        long a4 = 2097151 & (load_4(a, 10) >>> 4);
        long a5 = 2097151 & (load_3(a, 13) >>> 1);
        long a6 = 2097151 & (load_4(a, 15) >>> 6);
        long a7 = 2097151 & (load_3(a, 18) >>> 3);
        long a8 = 2097151 & load_3(a, 21);
        long a9 = 2097151 & (load_4(a, 23) >>> 5);
        long a10 = 2097151 & (load_3(a, 26) >>> 2);
        long a11 = (load_4(a, 28) >>> 7);
        long b0 = 2097151 & load_3(b, 0);
        long b1 = 2097151 & (load_4(b, 2) >>> 5);
        long b2 = 2097151 & (load_3(b, 5) >>> 2);
        long b3 = 2097151 & (load_4(b, 7) >>> 7);
        long b4 = 2097151 & (load_4(b, 10) >>> 4);
        long b5 = 2097151 & (load_3(b, 13) >>> 1);
        long b6 = 2097151 & (load_4(b, 15) >>> 6);
        long b7 = 2097151 & (load_3(b, 18) >>> 3);
        long b8 = 2097151 & load_3(b, 21);
        long b9 = 2097151 & (load_4(b, 23) >>> 5);
        long b10 = 2097151 & (load_3(b, 26) >>> 2);
        long b11 = (load_4(b, 28) >>> 7);
        long c0 = 2097151 & load_3(c, 0);
        long c1 = 2097151 & (load_4(c, 2) >>> 5);
        long c2 = 2097151 & (load_3(c, 5) >>> 2);
        long c3 = 2097151 & (load_4(c, 7) >>> 7);
        long c4 = 2097151 & (load_4(c, 10) >>> 4);
        long c5 = 2097151 & (load_3(c, 13) >>> 1);
        long c6 = 2097151 & (load_4(c, 15) >>> 6);
        long c7 = 2097151 & (load_3(c, 18) >>> 3);
        long c8 = 2097151 & load_3(c, 21);
        long c9 = 2097151 & (load_4(c, 23) >>> 5);
        long c10 = 2097151 & (load_3(c, 26) >>> 2);
        long c11 = (load_4(c, 28) >>> 7);
        long s0;
        long s1;
        long s2;
        long s3;
        long s4;
        long s5;
        long s6;
        long s7;
        long s8;
        long s9;
        long s10;
        long s11;
        long s12;
        long s13;
        long s14;
        long s15;
        long s16;
        long s17;
        long s18;
        long s19;
        long s20;
        long s21;
        long s22;
        long s23;
        long carry0;
        long carry1;
        long carry2;
        long carry3;
        long carry4;
        long carry5;
        long carry6;
        long carry7;
        long carry8;
        long carry9;
        long carry10;
        long carry11;
        long carry12;
        long carry13;
        long carry14;
        long carry15;
        long carry16;
        long carry17;
        long carry18;
        long carry19;
        long carry20;
        long carry21;
        long carry22;

        s0 = c0 + a0 * b0;
        s1 = c1 + a0 * b1 + a1 * b0;
        s2 = c2 + a0 * b2 + a1 * b1 + a2 * b0;
        s3 = c3 + a0 * b3 + a1 * b2 + a2 * b1 + a3 * b0;
        s4 = c4 + a0 * b4 + a1 * b3 + a2 * b2 + a3 * b1 + a4 * b0;
        s5 = c5 + a0 * b5 + a1 * b4 + a2 * b3 + a3 * b2 + a4 * b1 + a5 * b0;
        s6 = c6 + a0 * b6 + a1 * b5 + a2 * b4 + a3 * b3 + a4 * b2 + a5 * b1 + a6 * b0;
        s7 = c7 + a0 * b7 + a1 * b6 + a2 * b5 + a3 * b4 + a4 * b3 + a5 * b2 + a6 * b1 + a7 * b0;
        s8 = c8 + a0 * b8 + a1 * b7 + a2 * b6 + a3 * b5 + a4 * b4 + a5 * b3 + a6 * b2 + a7 * b1 + a8 * b0;
        s9 = c9 + a0 * b9 + a1 * b8 + a2 * b7 + a3 * b6 + a4 * b5 + a5 * b4 + a6 * b3 + a7 * b2 + a8 * b1 + a9 * b0;
        s10 = c10 + a0 * b10 + a1 * b9 + a2 * b8 + a3 * b7 + a4 * b6 + a5 * b5 + a6 * b4 + a7 * b3 + a8 * b2 + a9 * b1 + a10 * b0;
        s11 = c11 + a0 * b11 + a1 * b10 + a2 * b9 + a3 * b8 + a4 * b7 + a5 * b6 + a6 * b5 + a7 * b4 + a8 * b3 + a9 * b2 + a10 * b1 + a11 * b0;
        s12 = a1 * b11 + a2 * b10 + a3 * b9 + a4 * b8 + a5 * b7 + a6 * b6 + a7 * b5 + a8 * b4 + a9 * b3 + a10 * b2 + a11 * b1;
        s13 = a2 * b11 + a3 * b10 + a4 * b9 + a5 * b8 + a6 * b7 + a7 * b6 + a8 * b5 + a9 * b4 + a10 * b3 + a11 * b2;
        s14 = a3 * b11 + a4 * b10 + a5 * b9 + a6 * b8 + a7 * b7 + a8 * b6 + a9 * b5 + a10 * b4 + a11 * b3;
        s15 = a4 * b11 + a5 * b10 + a6 * b9 + a7 * b8 + a8 * b7 + a9 * b6 + a10 * b5 + a11 * b4;
        s16 = a5 * b11 + a6 * b10 + a7 * b9 + a8 * b8 + a9 * b7 + a10 * b6 + a11 * b5;
        s17 = a6 * b11 + a7 * b10 + a8 * b9 + a9 * b8 + a10 * b7 + a11 * b6;
        s18 = a7 * b11 + a8 * b10 + a9 * b9 + a10 * b8 + a11 * b7;
        s19 = a8 * b11 + a9 * b10 + a10 * b9 + a11 * b8;
        s20 = a9 * b11 + a10 * b10 + a11 * b9;
        s21 = a10 * b11 + a11 * b10;
        s22 = a11 * b11;
        s23 = 0;

        carry0 = (s0 + (1 << 20)) >> 21;
        s1 += carry0;
        s0 -= carry0 << 21;
        carry2 = (s2 + (1 << 20)) >> 21;
        s3 += carry2;
        s2 -= carry2 << 21;
        carry4 = (s4 + (1 << 20)) >> 21;
        s5 += carry4;
        s4 -= carry4 << 21;
        carry6 = (s6 + (1 << 20)) >> 21;
        s7 += carry6;
        s6 -= carry6 << 21;
        carry8 = (s8 + (1 << 20)) >> 21;
        s9 += carry8;
        s8 -= carry8 << 21;
        carry10 = (s10 + (1 << 20)) >> 21;
        s11 += carry10;
        s10 -= carry10 << 21;
        carry12 = (s12 + (1 << 20)) >> 21;
        s13 += carry12;
        s12 -= carry12 << 21;
        carry14 = (s14 + (1 << 20)) >> 21;
        s15 += carry14;
        s14 -= carry14 << 21;
        carry16 = (s16 + (1 << 20)) >> 21;
        s17 += carry16;
        s16 -= carry16 << 21;
        carry18 = (s18 + (1 << 20)) >> 21;
        s19 += carry18;
        s18 -= carry18 << 21;
        carry20 = (s20 + (1 << 20)) >> 21;
        s21 += carry20;
        s20 -= carry20 << 21;
        carry22 = (s22 + (1 << 20)) >> 21;
        s23 += carry22;
        s22 -= carry22 << 21;

        carry1 = (s1 + (1 << 20)) >> 21;
        s2 += carry1;
        s1 -= carry1 << 21;
        carry3 = (s3 + (1 << 20)) >> 21;
        s4 += carry3;
        s3 -= carry3 << 21;
        carry5 = (s5 + (1 << 20)) >> 21;
        s6 += carry5;
        s5 -= carry5 << 21;
        carry7 = (s7 + (1 << 20)) >> 21;
        s8 += carry7;
        s7 -= carry7 << 21;
        carry9 = (s9 + (1 << 20)) >> 21;
        s10 += carry9;
        s9 -= carry9 << 21;
        carry11 = (s11 + (1 << 20)) >> 21;
        s12 += carry11;
        s11 -= carry11 << 21;
        carry13 = (s13 + (1 << 20)) >> 21;
        s14 += carry13;
        s13 -= carry13 << 21;
        carry15 = (s15 + (1 << 20)) >> 21;
        s16 += carry15;
        s15 -= carry15 << 21;
        carry17 = (s17 + (1 << 20)) >> 21;
        s18 += carry17;
        s17 -= carry17 << 21;
        carry19 = (s19 + (1 << 20)) >> 21;
        s20 += carry19;
        s19 -= carry19 << 21;
        carry21 = (s21 + (1 << 20)) >> 21;
        s22 += carry21;
        s21 -= carry21 << 21;

        s11 += s23 * 666643;
        s12 += s23 * 470296;
        s13 += s23 * 654183;
        s14 -= s23 * 997805;
        s15 += s23 * 136657;
        s16 -= s23 * 683901;
        s23 = 0;

        s10 += s22 * 666643;
        s11 += s22 * 470296;
        s12 += s22 * 654183;
        s13 -= s22 * 997805;
        s14 += s22 * 136657;
        s15 -= s22 * 683901;
        s22 = 0;

        s9 += s21 * 666643;
        s10 += s21 * 470296;
        s11 += s21 * 654183;
        s12 -= s21 * 997805;
        s13 += s21 * 136657;
        s14 -= s21 * 683901;
        s21 = 0;

        s8 += s20 * 666643;
        s9 += s20 * 470296;
        s10 += s20 * 654183;
        s11 -= s20 * 997805;
        s12 += s20 * 136657;
        s13 -= s20 * 683901;
        s20 = 0;

        s7 += s19 * 666643;
        s8 += s19 * 470296;
        s9 += s19 * 654183;
        s10 -= s19 * 997805;
        s11 += s19 * 136657;
        s12 -= s19 * 683901;
        s19 = 0;

        s6 += s18 * 666643;
        s7 += s18 * 470296;
        s8 += s18 * 654183;
        s9 -= s18 * 997805;
        s10 += s18 * 136657;
        s11 -= s18 * 683901;
        s18 = 0;

        carry6 = (s6 + (1 << 20)) >> 21;
        s7 += carry6;
        s6 -= carry6 << 21;
        carry8 = (s8 + (1 << 20)) >> 21;
        s9 += carry8;
        s8 -= carry8 << 21;
        carry10 = (s10 + (1 << 20)) >> 21;
        s11 += carry10;
        s10 -= carry10 << 21;
        carry12 = (s12 + (1 << 20)) >> 21;
        s13 += carry12;
        s12 -= carry12 << 21;
        carry14 = (s14 + (1 << 20)) >> 21;
        s15 += carry14;
        s14 -= carry14 << 21;
        carry16 = (s16 + (1 << 20)) >> 21;
        s17 += carry16;
        s16 -= carry16 << 21;

        carry7 = (s7 + (1 << 20)) >> 21;
        s8 += carry7;
        s7 -= carry7 << 21;
        carry9 = (s9 + (1 << 20)) >> 21;
        s10 += carry9;
        s9 -= carry9 << 21;
        carry11 = (s11 + (1 << 20)) >> 21;
        s12 += carry11;
        s11 -= carry11 << 21;
        carry13 = (s13 + (1 << 20)) >> 21;
        s14 += carry13;
        s13 -= carry13 << 21;
        carry15 = (s15 + (1 << 20)) >> 21;
        s16 += carry15;
        s15 -= carry15 << 21;

        s5 += s17 * 666643;
        s6 += s17 * 470296;
        s7 += s17 * 654183;
        s8 -= s17 * 997805;
        s9 += s17 * 136657;
        s10 -= s17 * 683901;
        s17 = 0;

        s4 += s16 * 666643;
        s5 += s16 * 470296;
        s6 += s16 * 654183;
        s7 -= s16 * 997805;
        s8 += s16 * 136657;
        s9 -= s16 * 683901;
        s16 = 0;

        s3 += s15 * 666643;
        s4 += s15 * 470296;
        s5 += s15 * 654183;
        s6 -= s15 * 997805;
        s7 += s15 * 136657;
        s8 -= s15 * 683901;
        s15 = 0;

        s2 += s14 * 666643;
        s3 += s14 * 470296;
        s4 += s14 * 654183;
        s5 -= s14 * 997805;
        s6 += s14 * 136657;
        s7 -= s14 * 683901;
        s14 = 0;

        s1 += s13 * 666643;
        s2 += s13 * 470296;
        s3 += s13 * 654183;
        s4 -= s13 * 997805;
        s5 += s13 * 136657;
        s6 -= s13 * 683901;
        s13 = 0;

        s0 += s12 * 666643;
        s1 += s12 * 470296;
        s2 += s12 * 654183;
        s3 -= s12 * 997805;
        s4 += s12 * 136657;
        s5 -= s12 * 683901;
        s12 = 0;

        carry0 = (s0 + (1 << 20)) >> 21;
        s1 += carry0;
        s0 -= carry0 << 21;
        carry2 = (s2 + (1 << 20)) >> 21;
        s3 += carry2;
        s2 -= carry2 << 21;
        carry4 = (s4 + (1 << 20)) >> 21;
        s5 += carry4;
        s4 -= carry4 << 21;
        carry6 = (s6 + (1 << 20)) >> 21;
        s7 += carry6;
        s6 -= carry6 << 21;
        carry8 = (s8 + (1 << 20)) >> 21;
        s9 += carry8;
        s8 -= carry8 << 21;
        carry10 = (s10 + (1 << 20)) >> 21;
        s11 += carry10;
        s10 -= carry10 << 21;

        carry1 = (s1 + (1 << 20)) >> 21;
        s2 += carry1;
        s1 -= carry1 << 21;
        carry3 = (s3 + (1 << 20)) >> 21;
        s4 += carry3;
        s3 -= carry3 << 21;
        carry5 = (s5 + (1 << 20)) >> 21;
        s6 += carry5;
        s5 -= carry5 << 21;
        carry7 = (s7 + (1 << 20)) >> 21;
        s8 += carry7;
        s7 -= carry7 << 21;
        carry9 = (s9 + (1 << 20)) >> 21;
        s10 += carry9;
        s9 -= carry9 << 21;
        carry11 = (s11 + (1 << 20)) >> 21;
        s12 += carry11;
        s11 -= carry11 << 21;

        s0 += s12 * 666643;
        s1 += s12 * 470296;
        s2 += s12 * 654183;
        s3 -= s12 * 997805;
        s4 += s12 * 136657;
        s5 -= s12 * 683901;
        s12 = 0;

        carry0 = s0 >> 21;
        s1 += carry0;
        s0 -= carry0 << 21;
        carry1 = s1 >> 21;
        s2 += carry1;
        s1 -= carry1 << 21;
        carry2 = s2 >> 21;
        s3 += carry2;
        s2 -= carry2 << 21;
        carry3 = s3 >> 21;
        s4 += carry3;
        s3 -= carry3 << 21;
        carry4 = s4 >> 21;
        s5 += carry4;
        s4 -= carry4 << 21;
        carry5 = s5 >> 21;
        s6 += carry5;
        s5 -= carry5 << 21;
        carry6 = s6 >> 21;
        s7 += carry6;
        s6 -= carry6 << 21;
        carry7 = s7 >> 21;
        s8 += carry7;
        s7 -= carry7 << 21;
        carry8 = s8 >> 21;
        s9 += carry8;
        s8 -= carry8 << 21;
        carry9 = s9 >> 21;
        s10 += carry9;
        s9 -= carry9 << 21;
        carry10 = s10 >> 21;
        s11 += carry10;
        s10 -= carry10 << 21;
        carry11 = s11 >> 21;
        s12 += carry11;
        s11 -= carry11 << 21;

        s0 += s12 * 666643;
        s1 += s12 * 470296;
        s2 += s12 * 654183;
        s3 -= s12 * 997805;
        s4 += s12 * 136657;
        s5 -= s12 * 683901;
        s12 = 0;

        carry0 = s0 >> 21;
        s1 += carry0;
        s0 -= carry0 << 21;
        carry1 = s1 >> 21;
        s2 += carry1;
        s1 -= carry1 << 21;
        carry2 = s2 >> 21;
        s3 += carry2;
        s2 -= carry2 << 21;
        carry3 = s3 >> 21;
        s4 += carry3;
        s3 -= carry3 << 21;
        carry4 = s4 >> 21;
        s5 += carry4;
        s4 -= carry4 << 21;
        carry5 = s5 >> 21;
        s6 += carry5;
        s5 -= carry5 << 21;
        carry6 = s6 >> 21;
        s7 += carry6;
        s6 -= carry6 << 21;
        carry7 = s7 >> 21;
        s8 += carry7;
        s7 -= carry7 << 21;
        carry8 = s8 >> 21;
        s9 += carry8;
        s8 -= carry8 << 21;
        carry9 = s9 >> 21;
        s10 += carry9;
        s9 -= carry9 << 21;
        carry10 = s10 >> 21;
        s11 += carry10;
        s10 -= carry10 << 21;

        s[0] = (byte) (s0 >> 0);
        s[1] = (byte) (s0 >> 8);
        s[2] = (byte) ((s0 >> 16) | (s1 << 5));
        s[3] = (byte) (s1 >> 3);
        s[4] = (byte) (s1 >> 11);
        s[5] = (byte) ((s1 >> 19) | (s2 << 2));
        s[6] = (byte) (s2 >> 6);
        s[7] = (byte) ((s2 >> 14) | (s3 << 7));
        s[8] = (byte) (s3 >> 1);
        s[9] = (byte) (s3 >> 9);
        s[10] = (byte) ((s3 >> 17) | (s4 << 4));
        s[11] = (byte) (s4 >> 4);
        s[12] = (byte) (s4 >> 12);
        s[13] = (byte) ((s4 >> 20) | (s5 << 1));
        s[14] = (byte) (s5 >> 7);
        s[15] = (byte) ((s5 >> 15) | (s6 << 6));
        s[16] = (byte) (s6 >> 2);
        s[17] = (byte) (s6 >> 10);
        s[18] = (byte) ((s6 >> 18) | (s7 << 3));
        s[19] = (byte) (s7 >> 5);
        s[20] = (byte) (s7 >> 13);
        s[21] = (byte) (s8 >> 0);
        s[22] = (byte) (s8 >> 8);
        s[23] = (byte) ((s8 >> 16) | (s9 << 5));
        s[24] = (byte) (s9 >> 3);
        s[25] = (byte) (s9 >> 11);
        s[26] = (byte) ((s9 >> 19) | (s10 << 2));
        s[27] = (byte) (s10 >> 6);
        s[28] = (byte) ((s10 >> 14) | (s11 << 7));
        s[29] = (byte) (s11 >> 1);
        s[30] = (byte) (s11 >> 9);
        s[31] = (byte) (s11 >> 17);
    }