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Searched refs:iy (Results 1 – 25 of 99) sorted by relevance

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/external/fdlibm/
De_fmod.c35 int n,hx,hy,hz,ix,iy,sx,i; local
68 for (iy = -1043, i=ly; i>0; i<<=1) iy -=1;
70 for (iy = -1022,i=(hy<<11); i>0; i<<=1) iy -=1;
72 } else iy = (hy>>20)-1023;
87 if(iy >= -1022)
90 n = -1022-iy;
101 n = ix - iy;
119 iy -= 1;
121 if(iy>= -1022) { /* normalize output */
122 hx = ((hx-0x00100000)|((iy+1023)<<20));
[all …]
De_atan2.c64 int k,m,hx,hy,ix,iy; local
69 hy = __HI(y); iy = hy&0x7fffffff;
72 ((iy|((ly|-ly)>>31))>0x7ff00000)) /* x or y is NaN */
78 if((iy|ly)==0) {
91 if(iy==0x7ff00000) {
108 if(iy==0x7ff00000) return (hy<0)? -pi_o_2-tiny: pi_o_2+tiny;
111 k = (iy-ix)>>20;
De_pow.c110 int hx,hy,ix,iy; local
116 ix = hx&0x7fffffff; iy = hy&0x7fffffff;
119 if((iy|ly)==0) return one;
123 iy > 0x7ff00000 || ((iy==0x7ff00000)&&(ly!=0)))
133 if(iy>=0x43400000) yisint = 2; /* even integer y */
134 else if(iy>=0x3ff00000) {
135 k = (iy>>20)-0x3ff; /* exponent */
140 j = iy>>(20-k);
141 if((j<<(20-k))==iy) yisint = 2-(j&1);
148 if (iy==0x7ff00000) { /* y is +-inf */
[all …]
Dk_sin.c58 double __kernel_sin(double x, double y, int iy) in __kernel_sin() argument
60 double __kernel_sin(x, y, iy) in __kernel_sin()
61 double x,y; int iy; /* iy=0 if y is zero */ in __kernel_sin()
72 if(iy==0) return x+v*(S1+z*r);
Dk_tan.c74 __kernel_tan(double x, double y, int iy) { in __kernel_tan() argument
82 if (((ix | __LO(x)) | (iy + 1)) == 0) in __kernel_tan()
85 if (iy == 1) in __kernel_tan()
127 v = (double) iy; in __kernel_tan()
131 if (iy == 1) in __kernel_tan()
Ds_nextafter.c30 int hx,hy,ix,iy; local
38 iy = hy&0x7fffffff; /* |y| */
41 ((iy>=0x7ff00000)&&((iy-0x7ff00000)|ly)!=0)) /* y is nan */
/external/libopus/celt/
Dvq.c112 static void normalise_residual(int * OPUS_RESTRICT iy, celt_norm * OPUS_RESTRICT X, in normalise_residual() argument
130 X[i] = EXTRACT16(PSHR32(MULT16_16(g, iy[i]), k+1)); in normalise_residual()
134 static unsigned extract_collapse_mask(int *iy, int N, int B) in extract_collapse_mask() argument
148 collapse_mask |= (iy[i*N0+j]!=0)<<i; in extract_collapse_mask()
161 VARDECL(int, iy); in alg_quant()
176 ALLOC(iy, N, int); in alg_quant()
190 iy[j] = 0; in alg_quant()
225 iy[j] = MULT16_16_Q15(X[j],rcp); in alg_quant()
227 iy[j] = (int)floor(rcp*X[j]); in alg_quant()
229 y[j] = (celt_norm)iy[j]; in alg_quant()
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/external/eigen/blas/f2c/
Dsspmv.c23 integer i__, j, k, kk, ix, iy, jx, jy, kx, ky, info; in sspmv_() local
195 iy = ky; in sspmv_()
199 y[iy] = 0.f; in sspmv_()
200 iy += *incy; in sspmv_()
206 y[iy] = *beta * y[iy]; in sspmv_()
207 iy += *incy; in sspmv_()
246 iy = ky; in sspmv_()
249 y[iy] += temp1 * ap[k]; in sspmv_()
252 iy += *incy; in sspmv_()
293 iy = jy; in sspmv_()
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Ddspmv.c23 integer i__, j, k, kk, ix, iy, jx, jy, kx, ky, info; in dspmv_() local
195 iy = ky; in dspmv_()
199 y[iy] = 0.; in dspmv_()
200 iy += *incy; in dspmv_()
206 y[iy] = *beta * y[iy]; in dspmv_()
207 iy += *incy; in dspmv_()
246 iy = ky; in dspmv_()
249 y[iy] += temp1 * ap[k]; in dspmv_()
252 iy += *incy; in dspmv_()
293 iy = jy; in dspmv_()
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Dssbmv.c23 integer i__, j, l, ix, iy, jx, jy, kx, ky, info; in ssbmv_() local
238 iy = ky; in ssbmv_()
242 y[iy] = 0.f; in ssbmv_()
243 iy += *incy; in ssbmv_()
249 y[iy] = *beta * y[iy]; in ssbmv_()
250 iy += *incy; in ssbmv_()
289 iy = ky; in ssbmv_()
295 y[iy] += temp1 * a[l + i__ + j * a_dim1]; in ssbmv_()
298 iy += *incy; in ssbmv_()
344 iy = jy; in ssbmv_()
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Ddsbmv.c23 integer i__, j, l, ix, iy, jx, jy, kx, ky, info; in dsbmv_() local
236 iy = ky; in dsbmv_()
240 y[iy] = 0.; in dsbmv_()
241 iy += *incy; in dsbmv_()
247 y[iy] = *beta * y[iy]; in dsbmv_()
248 iy += *incy; in dsbmv_()
287 iy = ky; in dsbmv_()
293 y[iy] += temp1 * a[l + i__ + j * a_dim1]; in dsbmv_()
296 iy += *incy; in dsbmv_()
342 iy = jy; in dsbmv_()
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Dchpmv.c28 integer i__, j, k, kk, ix, iy, jx, jy, kx, ky, info; in chpmv_() local
211 iy = ky; in chpmv_()
215 i__2 = iy; in chpmv_()
217 iy += *incy; in chpmv_()
223 i__2 = iy; in chpmv_()
224 i__3 = iy; in chpmv_()
229 iy += *incy; in chpmv_()
295 iy = ky; in chpmv_()
298 i__3 = iy; in chpmv_()
299 i__4 = iy; in chpmv_()
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Dzhpmv.c28 integer i__, j, k, kk, ix, iy, jx, jy, kx, ky, info; in zhpmv_() local
211 iy = ky; in zhpmv_()
215 i__2 = iy; in zhpmv_()
217 iy += *incy; in zhpmv_()
223 i__2 = iy; in zhpmv_()
224 i__3 = iy; in zhpmv_()
229 iy += *incy; in zhpmv_()
295 iy = ky; in zhpmv_()
298 i__3 = iy; in zhpmv_()
299 i__4 = iy; in zhpmv_()
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Dzhbmv.c29 integer i__, j, l, ix, iy, jx, jy, kx, ky, info; in zhbmv_() local
253 iy = ky; in zhbmv_()
257 i__2 = iy; in zhbmv_()
259 iy += *incy; in zhbmv_()
265 i__2 = iy; in zhbmv_()
266 i__3 = iy; in zhbmv_()
271 iy += *incy; in zhbmv_()
337 iy = ky; in zhbmv_()
343 i__4 = iy; in zhbmv_()
344 i__2 = iy; in zhbmv_()
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Dchbmv.c28 integer i__, j, l, ix, iy, jx, jy, kx, ky, info; in chbmv_() local
252 iy = ky; in chbmv_()
256 i__2 = iy; in chbmv_()
258 iy += *incy; in chbmv_()
264 i__2 = iy; in chbmv_()
265 i__3 = iy; in chbmv_()
270 iy += *incy; in chbmv_()
336 iy = ky; in chbmv_()
342 i__4 = iy; in chbmv_()
343 i__2 = iy; in chbmv_()
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/external/mesa3d/src/mesa/swrast/
Ds_aatritemp.h184 GLint iy; variable
186 #pragma omp parallel for schedule(dynamic) private(iy) firstprivate(span)
188 for (iy = iyMin; iy < iyMax; iy++) {
189 GLfloat x = pMin[0] - (yMin - iy) * dxdy;
200 coverage = compute_coveragef(pMin, pMid, pMax, startX, iy);
211 span.attrStart[FRAG_ATTRIB_WPOS][3] = solve_plane(ix + 0.5F, iy + 0.5F, wPlane);
215 span.attrStart[attr][c] = solve_plane(ix + 0.5F, iy + 0.5F, attrPlane[attr][c]);
223 const GLfloat cx = ix + 0.5F, cy = iy + 0.5F;
235 coverage = compute_coveragef(pMin, pMid, pMax, ix, iy);
240 span.y = iy;
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Ds_points.c195 GLint xmin, xmax, ymin, ymax, iy; in sprite_point() local
219 for (iy = ymin; iy <= ymax; iy++) { in sprite_point()
228 span.y = iy; in sprite_point()
316 GLint ix, iy; in smooth_point() local
318 for (iy = ymin; iy <= ymax; iy++) { in smooth_point()
322 span.y = iy; in smooth_point()
328 const GLfloat dy = iy - y + 0.5F; in smooth_point()
411 GLint xmin, xmax, ymin, ymax, ix, iy; in large_point() local
435 for (iy = ymin; iy <= ymax; iy++) { in large_point()
438 span.array->y[span.end] = iy; in large_point()
Ds_aaline.c327 int ix, int iy);
404 GLint iy; in segment() local
406 for (iy = iyBot; iy < iyTop; iy++) { in segment()
407 (*plot)(ctx, line, ix, iy); in segment()
417 GLint iy, iyTop; in segment() local
447 for (iy = (GLint) yBot; iy < iyTop; iy++) { in segment()
453 (*plot)(ctx, line, ix, iy); in segment()
/external/mesa3d/src/gallium/drivers/llvmpipe/
Dlp_rast_tri_tmp.h116 int iy = (i >> 2) * 4; in TAG() local
118 int py = y + iy; in TAG()
128 + plane[j].dcdy * iy); in TAG()
138 int iy = (i >> 2) * 4; in TAG() local
140 int py = y + iy; in TAG()
219 int iy = (i >> 2) * 16; in TAG() local
221 int py = y + iy; in TAG()
227 + plane[j].dcdy * iy); in TAG()
240 int iy = (i >> 2) * 16; in TAG() local
242 int py = y + iy; in TAG()
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/external/opencv3/samples/python2/
Dgrabcut.py55 global img,img2,drawing,value,mask,rectangle,rect,rect_or_mask,ix,iy,rect_over
60 ix,iy = x,y
65 cv2.rectangle(img,(ix,iy),(x,y),BLUE,2)
66 rect = (min(ix,x),min(iy,y),abs(ix-x),abs(iy-y))
72 cv2.rectangle(img,(ix,iy),(x,y),BLUE,2)
73 rect = (min(ix,x),min(iy,y),abs(ix-x),abs(iy-y))
/external/skia/gm/
Dninepatchstretch.cpp97 for (int iy = 0; iy < 2; ++iy) { in onDraw() local
99 int i = ix * 2 + iy; in onDraw()
100 SkRect r = SkRect::MakeXYWH(x + ix * fixed, y + iy * fixed, in onDraw()
/external/mesa3d/src/gallium/drivers/softpipe/
Dsp_quad_depth_test_tmp.h55 const unsigned iy = quads[0]->input.y0; in NAME() local
57 const float fy = (float) iy; in NAME()
74 tile = sp_get_cached_tile(qs->softpipe->zsbuf_cache, ix, iy); in NAME()
88 &tile->data.depth16[iy % TILE_SIZE][(ix + dx)% TILE_SIZE]; in NAME()
Dsp_setup.c1036 const int iy = y & 1; in plot() local
1039 const int quadY = y - iy; in plot()
1040 const int mask = (1 << ix) << (2 * iy); in plot()
1278 const int iy = ((int) y) & 1; in sp_setup_point() local
1280 setup->quad[0].input.y0 = (int) y - iy; in sp_setup_point()
1281 setup->quad[0].inout.mask = (1 << ix) << (2 * iy); in sp_setup_point()
1296 int ix, iy; in sp_setup_point() local
1298 for (iy = iymin; iy <= iymax; iy += 2) { in sp_setup_point()
1305 dy = (iy + 0.5f) - y; in sp_setup_point()
1314 dy = (iy + 0.5f) - y; in sp_setup_point()
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/external/skia/src/core/
DSkScan_AntiPath.cpp203 int iy = y >> SHIFT; in blitH() local
204 SkASSERT(iy >= fCurrIY); in blitH()
222 if (iy != fCurrIY) { // new scanline in blitH()
224 fCurrIY = iy; in blitH()
529 int iy = (y >> SHIFT); in blitH() local
531 SkASSERT(iy >= fMask.fBounds.fTop && iy < fMask.fBounds.fBottom); in blitH()
532 iy -= fMask.fBounds.fTop; // make it relative to 0 in blitH()
537 if (iy < 0) { in blitH()
556 uint8_t* row = fMask.fImage + iy * fMask.fRowBytes + (x >> SHIFT); in blitH()
/external/skia/tests/
DSizeTest.cpp37 int iy = 3; in DEF_TEST() local
39 SkScalar y = SkIntToScalar(iy); in DEF_TEST()
60 ia.set(ix, iy); in DEF_TEST()

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