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/external/bouncycastle/bcprov/src/main/java/org/bouncycastle/math/raw/
DNat192.java732 long x_4 = x[4] & M; in square() local
736 zz_4 += x_4 * x_0; in square()
740 zz_5 += (zz_4 >>> 32) + x_4 * x_1; in square()
741 zz_6 += (zz_5 >>> 32) + x_4 * x_2; in square()
743 zz_7 += (zz_6 >>> 32) + x_4 * x_3; in square()
760 zz_9 += (zz_8 >>> 32) + x_5 * x_4; in square()
848 long x_4 = x[xOff + 4] & M; in square() local
852 zz_4 += x_4 * x_0; in square()
856 zz_5 += (zz_4 >>> 32) + x_4 * x_1; in square()
857 zz_6 += (zz_5 >>> 32) + x_4 * x_2; in square()
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DNat256.java943 long x_4 = x[4] & M; in square() local
947 zz_4 += x_4 * x_0; in square()
951 zz_5 += (zz_4 >>> 32) + x_4 * x_1; in square()
952 zz_6 += (zz_5 >>> 32) + x_4 * x_2; in square()
954 zz_7 += (zz_6 >>> 32) + x_4 * x_3; in square()
973 zz_9 += (zz_8 >>> 32) + x_5 * x_4; in square()
992 zz_10 += (zz_9 >>> 32) + x_6 * x_4; in square()
1011 zz_11 += (zz_10 >>> 32) + x_7 * x_4; in square()
1107 long x_4 = x[xOff + 4] & M; in square() local
1111 zz_4 += x_4 * x_0; in square()
[all …]
DNat224.java810 long x_4 = x[4] & M; in square() local
814 zz_4 += x_4 * x_0; in square()
818 zz_5 += (zz_4 >>> 32) + x_4 * x_1; in square()
819 zz_6 += (zz_5 >>> 32) + x_4 * x_2; in square()
821 zz_7 += (zz_6 >>> 32) + x_4 * x_3; in square()
840 zz_9 += (zz_8 >>> 32) + x_5 * x_4; in square()
857 zz_10 += (zz_9 >>> 32) + x_6 * x_4; in square()
949 long x_4 = x[xOff + 4] & M; in square() local
953 zz_4 += x_4 * x_0; in square()
957 zz_5 += (zz_4 >>> 32) + x_4 * x_1; in square()
[all …]
/external/ceres-solver/docs/source/
Dtutorial.rst313 of Powell's function. Let :math:`x = \left[x_1, x_2, x_3, x_4 \right]`
320 f_2(x) &= \sqrt{5} (x_3 - x_4)\\
322 f_4(x) &= \sqrt{10} (x_1 - x_4)^2\\
333 :math:`f_4(x_1, x_4)`:
347 :math:`f_1(x_1, x_2)`, :math:`f_2(x_3, x_4)` and :math:`f_3(x_2, x_3)`
437 :math:`x_1=0, x_2=0, x_3=0, x_4=0` with an objective function value of
Dsolving.rst641 .. math:: x_4 &= Bx\\
642 .. math:: Sx &= x_4 - x_3
/external/libopus/celt/arm/
Dcelt_pitch_xcorr_arm.s57 ; q3 = x_7|x_6|x_5|x_4|x_3|x_2|x_1|x_0