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Searched refs:z2 (Results 1 – 8 of 8) sorted by relevance

/AliOS-Things-master/components/SDL2/src/image/external/jpeg-9b/
A Djidctint.c270 z2 += z1;
380 z2 += z1;
474 z2 -= tmp0; in jpeg_idct_7x7()
1520 z4 -= z2; in jpeg_idct_11x11()
1593 z4 -= z2; in jpeg_idct_11x11()
1756 z2 -= z3; in jpeg_idct_12x12()
1839 z2 -= z3; in jpeg_idct_12x12()
2396 z3 += z2; in jpeg_idct_15x15()
2399 z2 = MULTIPLY(z2, FIX(1.439773946)); /* c4+c14 */ in jpeg_idct_15x15()
2489 z3 += z2; in jpeg_idct_15x15()
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A Djfdctflt.c66 FAST_FLOAT z1, z2, z3, z4, z5, z11, z13; variable
110 z2 = ((FAST_FLOAT) 0.541196100) * tmp10 + z5; /* c2-c6 */
117 dataptr[5] = z13 + z2; /* phase 6 */
118 dataptr[3] = z13 - z2;
160 z2 = ((FAST_FLOAT) 0.541196100) * tmp10 + z5; /* c2-c6 */
167 dataptr[DCTSIZE*5] = z13 + z2; /* phase 6 */
168 dataptr[DCTSIZE*3] = z13 - z2;
A Djfdctfst.c121 DCTELEM z1, z2, z3, z4, z5, z11, z13; variable
166 z2 = MULTIPLY(tmp10, FIX_0_541196100) + z5; /* c2-c6 */
173 dataptr[5] = z13 + z2; /* phase 6 */
174 dataptr[3] = z13 - z2;
216 z2 = MULTIPLY(tmp10, FIX_0_541196100) + z5; /* c2-c6 */
223 dataptr[DCTSIZE*5] = z13 + z2; /* phase 6 */
224 dataptr[DCTSIZE*3] = z13 - z2;
A Djfdctint.c339 INT32 z1, z2, z3; in jpeg_fdct_7x7() local
380 z1 -= z2; in jpeg_fdct_7x7()
438 z1 -= z2; in jpeg_fdct_7x7()
947 INT32 z1, z2; in jpeg_fdct_9x9() local
985 DESCALE(MULTIPLY(z1 - z2 - z2, FIX(0.707106781)), /* c6 */ in jpeg_fdct_9x9()
1052 DESCALE(MULTIPLY(z1 - z2 - z2, FIX(1.117403309)), /* c6 */ in jpeg_fdct_9x9()
1262 INT32 z1, z2, z3; in jpeg_fdct_11x11() local
1612 INT32 z1, z2; in jpeg_fdct_13x13() local
2013 INT32 z1, z2, z3; in jpeg_fdct_15x15() local
2712 z1 -= z2; in jpeg_fdct_14x7()
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/AliOS-Things-master/components/py_engine/engine/py/
A Dmpz.c910 cmp = mpn_cmp(z1->dig, z1->len, z2->dig, z2->len); in mpz_cmp()
976 mpz_t *z2 = mpz_clone(z);
977 z2->neg = 0;
978 return z2;
985 mpz_t *z2 = mpz_clone(z);
986 z2->neg = 1 - z2->neg;
987 return z2;
1404 mpz_t *a = mpz_clone(z2);
1407 } else if (z2->len == 0) {
1414 mpz_t *b = mpz_clone(z2);
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/AliOS-Things-master/components/freetype/src/base/
A Dftcalc.c912 FT_Int64 z1, z2; in ft_corner_orientation()
917 ft_multo64( (FT_Int32)in_y, (FT_Int32)out_x, &z2 ); in ft_corner_orientation()
919 if ( z1.hi > z2.hi ) in ft_corner_orientation()
921 else if ( z1.hi < z2.hi ) in ft_corner_orientation()
923 else if ( z1.lo > z2.lo ) in ft_corner_orientation()
925 else if ( z1.lo < z2.lo ) in ft_corner_orientation()
/AliOS-Things-master/components/minilibc/libc/
A Dprintf.c540 const double z2 = z * z; in _etoa() local
543 conv.F *= 1 + 2 * z / (2 - z + (z2 / (6 + (z2 / (10 + z2 / 14))))); in _etoa()
/AliOS-Things-master/components/amp/engine/quickjs_engine/quickjs/
A Dqjscalc.js1010 var p1, p2, i, z0, z1, z2, d, t0, t1, d1, d2, e, el, zl;
1046 z2 = p2.apply(z);
1049 t1 = d * (d - 1) * z0 * z2;

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