| /external/epid-sdk/ext/ipp/sources/ippcp/ |
| D | pcpbnu32_arith_div.c | 82 Ipp32u* pY, cpSize sizeY) in cpDiv_BNU32() argument
84 FIX_BNU(pY,sizeY); in cpDiv_BNU32()
104 Ipp32u q = LODWORD(tmp / pY[0]); in cpDiv_BNU32()
105 r = LODWORD(tmp - q*pY[0]); in cpDiv_BNU32()
124 cpSize nlz = cpNLZ_BNU32(pY[sizeY-1]); in cpDiv_BNU32()
137 pY[ni] = (pY[ni]<<nlz) | (pY[ni-1]>>(32-nlz)); in cpDiv_BNU32()
138 pY[0] <<= nlz; in cpDiv_BNU32()
145 Ipp32u yHi = pY[sizeY-1]; in cpDiv_BNU32()
158 for(; HIDWORD(q) || (Ipp64u)q*pY[sizeY-2] > MAKEDWORD(pX[i+sizeY-2],r); ) { in cpDiv_BNU32()
166 extend = cpSubMulDgt_BNU32(pX+i, pY, sizeY, (Ipp32u)q); in cpDiv_BNU32()
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| D | pcpgfpec_makepoint.c | 68 BNU_CHUNK_T* pY = ECP_POINT_Y(pPoint); in gfec_MakePoint() local
75 sqrF(pY, pX, pGFE); in gfec_MakePoint()
76 mulF(pY, pY, pX, pGFE); in gfec_MakePoint()
79 addF(pY, pY, pZ, pGFE); in gfec_MakePoint()
81 addF(pY, pY, ECP_B(pEC), pGFE); in gfec_MakePoint()
87 if( cpGFpSqrt(pY, pY, pGFE) ) { in gfec_MakePoint()
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| D | pcpmont_expsafebinary.c | 74 void cpSafeMontExp_Binary(IppsBigNumState* pY, in cpSafeMontExp_Binary() argument
86 cpMod_BNU(pMont->wb->number, len + 1, pMont->n->number, pMont->n->size, &pY->size); in cpSafeMontExp_Binary()
88 cpMemcpy32u(pY->number, pMont->wb->number, pY->size); in cpSafeMontExp_Binary()
89 pY->sgn = ippBigNumPOS; in cpSafeMontExp_Binary()
94 Ipp32u* r_number = pY->workBuffer; in cpSafeMontExp_Binary()
95 int r_size = pY->size; in cpSafeMontExp_Binary()
174 pY->number[k] = r_number[k]; in cpSafeMontExp_Binary()
176 pY->sgn = ippBigNumPOS; in cpSafeMontExp_Binary()
177 pY->size = r_size; in cpSafeMontExp_Binary()
179 while((pY->size > 1) && (pY->number[pY->size-1] == 0)) in cpSafeMontExp_Binary()
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| D | pcpgfpecgetpointreg.c | 87 IppsBigNumState* pX, IppsBigNumState* pY,
106 if(pY) {
107 pY = (IppsBigNumState*)( IPP_ALIGNED_PTR(pY, BN_ALIGNMENT) );
108 IPP_BADARG_RET(!BN_VALID_ID(pY), ippStsContextMatchErr );
109 IPP_BADARG_RET(BN_ROOM(pY)*BNU_CHUNK_BITS<GFP_FEBITLEN(pGFE), ippStsOutOfRangeErr);
118 gfec_GetPoint((pX)? x:NULL, (pY)? y:NULL, pPoint, pEC);
125 if(pY) {
127 ippsSet_BN(ippBigNumPOS, GFP_FELEN32(pGFE), (Ipp32u*)y, pY);
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| D | pcpgfpecsetpointreg.c | 87 IPPFUN(IppStatus, ippsGFpECSetPointRegular,(const IppsBigNumState* pX, const IppsBigNumState* pY,
96 IPP_BAD_PTR2_RET(pX, pY);
98 pY = (IppsBigNumState*)( IPP_ALIGNED_PTR(pY, BN_ALIGNMENT) );
100 IPP_BADARG_RET( !BN_VALID_ID(pY), ippStsContextMatchErr );
102 IPP_BADARG_RET( !BN_POSITIVE(pY), ippStsOutOfRangeErr);
112 IPP_BADARG_RET( BN_SIZE(pY) > elemLen, ippStsOutOfRangeErr);
121 cpGFpElementCopyPadd(pointY, elemLen, BN_NUMBER(pY), BN_SIZE(pY));
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| D | pcpeccpgetpoint.c | 80 IPPFUN(IppStatus, ippsECCPGetPoint,(IppsBigNumState* pX, IppsBigNumState* pY,
95 if(pY) {
96 pY = (IppsBigNumState*)( IPP_ALIGNED_PTR(pY, ALIGN_VAL) );
97 IPP_BADARG_RET(!BN_VALID_ID(pY), ippStsContextMatchErr);
114 sts = ippsGFpECGetPoint(pPoint, pX? &elmX:NULL, pY? &elmY:NULL, pEC);
122 if(pY) {
124 sts = ippsSet_BN(ippBigNumPOS, GFP_FELEN32(pGFE), (Ipp32u*)elmY.pData, pY);
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| D | pcpgfpecgetpoint.c | 91 IppsGFpElement* pX, IppsGFpElement* pY,
100 IPP_BADARG_RET( pY && !GFPE_TEST_ID(pY), ippStsContextMatchErr );
103 IPP_BADARG_RET( pY && GFPE_ROOM(pY)!=GFP_FELEN(GFP_PMA(ECP_GFP(pEC))), ippStsOutOfRangeErr);
107 gfec_GetPoint((pX)? GFPE_DATA(pX):NULL, (pY)? GFPE_DATA(pY):NULL, pPoint, pEC);
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| D | pcpmont_multiexp_fast.c | 82 void cpFastMontMultiExp(BNU_CHUNK_T* pY, in cpFastMontMultiExp() argument
96 COPY_BNU(pY, pPrecomTbl+tblIdx*sizeM, sizeM); in cpFastMontMultiExp()
99 cpMontMul_BNU(pY, in cpFastMontMultiExp()
100 pY, in cpFastMontMultiExp()
101 pY, in cpFastMontMultiExp()
107 cpMontMul_BNU(pY, in cpFastMontMultiExp()
108 pY, in cpFastMontMultiExp()
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| D | pcpgfpec_getpoint.c | 60 int gfec_GetPoint(BNU_CHUNK_T* pX, BNU_CHUNK_T* pY, const IppsGFpECPoint* pPoint, IppsGFpECState* p… in gfec_GetPoint() argument
68 if(pY) cpGFpElementPadd(pY, elemLen, 0); in gfec_GetPoint()
76 if(pY) in gfec_GetPoint()
77 cpGFpElementCopy(pY, ECP_POINT_Y(pPoint), elemLen); in gfec_GetPoint()
97 if(pY) { in gfec_GetPoint()
100 cpGFpElementCopy(pY, pU, elemLen); in gfec_GetPoint()
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| D | pcpeccpsetpoint.c | 91 const IppsBigNumState* pY,
102 IPP_BAD_PTR2_RET(pX,pY);
104 pY = (IppsBigNumState*)( IPP_ALIGNED_PTR(pY, ALIGN_VAL) );
106 IPP_BADARG_RET(!BN_VALID_ID(pY), ippStsContextMatchErr);
123 pData = BN_NUMBER(pY);
124 ns = BN_SIZE(pY);
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| D | pcpgfpecsetpoint.c | 87 IPPFUN(IppStatus, ippsGFpECSetPoint,(const IppsGFpElement* pX, const IppsGFpElement* pY,
96 IPP_BAD_PTR2_RET(pX, pY);
98 IPP_BADARG_RET( !GFPE_TEST_ID(pY), ippStsContextMatchErr );
101 IPP_BADARG_RET( GFPE_ROOM(pY)!=GFP_FELEN(GFP_PMA(ECP_GFP(pEC))), ippStsOutOfRangeErr);
104 if(gfec_SetPoint(ECP_POINT_DATA(pPoint), GFPE_DATA(pX), GFPE_DATA(pY), pEC))
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| D | pcpmontgomery.h | 232 cpSize cpMontExpBin_BNU_sscm(BNU_CHUNK_T* pY,
238 cpSize cpMontExpBin_BNU(BNU_CHUNK_T* pY,
252 BNU_CHUNK_T* pY = BN_NUMBER(pYbn); in cpMontExpBin_BN_sscm() local
253 cpSize nsY = cpMontExpBin_BNU_sscm(pY, pX,nsX, pE,nsE, pMont); in cpMontExpBin_BN_sscm()
254 FIX_BNU(pY, nsY); in cpMontExpBin_BN_sscm()
268 BNU_CHUNK_T* pY = BN_NUMBER(pYbn); in cpMontExpBin_BN() local
269 cpSize nsY = cpMontExpBin_BNU(pY, pX,nsX, pE,nsE, pModEngine); in cpMontExpBin_BN()
270 FIX_BNU(pY, nsY); in cpMontExpBin_BN()
284 void cpMontExpWin_BN_sscm(IppsBigNumState* pY,
290 void cpMontExpWin_BN(IppsBigNumState* pY,
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| D | pcpgfpec_setpoint.c | 58 const BNU_CHUNK_T* pX, const BNU_CHUNK_T* pY, in gfec_IsAffinePointAtInfinity() argument
81 atInfinity &= GFP_EQ(pY, tmpY, elmLen); in gfec_IsAffinePointAtInfinity()
89 const BNU_CHUNK_T* pX, const BNU_CHUNK_T* pY, in gfec_SetPoint() argument
96 int finite_point= !gfec_IsAffinePointAtInfinity(ECP_INFINITY(pEC), pX, pY, pGF); in gfec_SetPoint()
100 cpGFpElementCopy(pPointData+elmLen, pY, elmLen); in gfec_SetPoint()
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| D | pcpgfpecsetsubgroup.c | 92 IPPFUN(IppStatus, ippsGFpECSetSubgroup,(const IppsGFpElement* pX, const IppsGFpElement* pY,
101 IPP_BAD_PTR2_RET(pX, pY);
103 IPP_BADARG_RET( !GFPE_TEST_ID(pY), ippStsContextMatchErr );
119 IPP_BADARG_RET( GFPE_ROOM(pY)!=GFP_FELEN(pGFE), ippStsOutOfRangeErr);
121 gfec_SetPoint(ECP_G(pEC), GFPE_DATA(pX), GFPE_DATA(pY), pEC);
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| D | pcpgfpecgetsubgroup.c | 86 IppsGFpElement* pX, IppsGFpElement* pY,
110 if(pY) {
111 IPP_BADARG_RET( !GFPE_TEST_ID(pY), ippStsContextMatchErr );
112 IPP_BADARG_RET( GFPE_ROOM(pY)!=GFP_FELEN(pGFE), ippStsOutOfRangeErr);
113 cpGFpElementCopy(GFPE_DATA(pY), ECP_G(pEC)+elementSize, elementSize);
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| D | pcpgfpecsetpointhash_rmf.c | 157 BNU_CHUNK_T* pY = ECP_POINT_Y(pPoint); variable
158 if(pY[0] & 1)
159 cpGFpNeg(pY, pY, pGFE);
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| D | pcpgfpecsetpointhash.c | 157 BNU_CHUNK_T* pY = ECP_POINT_Y(pPoint); variable
158 if(pY[0] & 1)
159 cpGFpNeg(pY, pY, pGFE);
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| D | pcpgfpecpoint.c | 113 IPPFUN(IppStatus, ippsGFpECPointInit,(const IppsGFpElement* pX, const IppsGFpElement* pY,
130 if(pX && pY)
131 return ippsGFpECSetPoint(pX, pY, pPoint, pEC);
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| D | pcpngmontexpstuff.h | 148 cpSize gsMontExpBin_BNU_sscm(BNU_CHUNK_T* pY,
153 cpSize gsModExpBin_BNU_sscm(BNU_CHUNK_T* pY,
164 cpSize gsMontExpWin_BNU(BNU_CHUNK_T* pY,
169 cpSize gsModExpWin_BNU(BNU_CHUNK_T* pY,
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| D | pcpecc_psetdp.c | 103 int yLen, const BNU_CHUNK_T* pY, in ECCPSetDP() argument
143 … sts = ippsGFpSetElement((Ipp32u*)pY, BITS2WORD32_SIZE(BITSIZE_BNU(pY,yLen)), &elmB, pGF); in ECCPSetDP()
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| D | pcpgfpecinitstd192r1.c | 61 int yLen, const BNU_CHUNK_T* pY, in cpGFpECSetStd() argument
86 ippsGFpSetElement((Ipp32u*)pY, BITS2WORD32_SIZE(BITSIZE_BNU(pY,yLen)), &elmB, pGF); in cpGFpECSetStd()
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| D | pcpgfpecinitstd128r2.c | 61 int yLen, const BNU_CHUNK_T* pY, in cpGFpECSetStd() argument
86 ippsGFpSetElement((Ipp32u*)pY, BITS2WORD32_SIZE(BITSIZE_BNU(pY,yLen)), &elmB, pGF); in cpGFpECSetStd()
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| /external/tensorflow/tensorflow/examples/android/jni/ |
| D | yuv2rgb.cc | 70 const uint8_t* pY = yData + y_row_stride * y; in ConvertYUV420ToARGB8888() local
78 *out++ = YUV2RGB(pY[x], pU[uv_offset], pV[uv_offset]); in ConvertYUV420ToARGB8888()
91 const uint8_t* pY = yData; in ConvertYUV420SPToARGB8888() local
97 int nY = *pY++; in ConvertYUV420SPToARGB8888()
116 const uint8_t* pY = input; in ConvertYUV420SPToARGB8888HalfSize() local
125 int nY = (pY[0] + pY[1] + pY[stride] + pY[stride + 1]) >> 2; in ConvertYUV420SPToARGB8888HalfSize()
126 pY += 2; in ConvertYUV420SPToARGB8888HalfSize()
137 pY += stride; in ConvertYUV420SPToARGB8888HalfSize()
147 const uint8_t* pY = input; in ConvertYUV420SPToRGB565() local
153 int nY = *pY++; in ConvertYUV420SPToRGB565()
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| D | rgb2yuv.cc | 22 uint8_t* const pY, uint8_t* const pUV) { in WriteYUV() argument
24 *pY = ((66 * r8 + 129 * g8 + 25 * b8 + 128) >> 8) + 16; in WriteYUV()
55 uint8_t* pY = output; in ConvertARGB8888ToYUV420SP() local
71 WriteYUV(x, y, width, nR, nG, nB, pY++, pUV); in ConvertARGB8888ToYUV420SP()
78 uint8_t* pY = output; in ConvertRGB565ToYUV420SP() local
96 WriteYUV(x, y, width, r8, g8, b8, pY++, pUV); in ConvertRGB565ToYUV420SP()
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| /external/apache-commons-math/src/main/java/org/apache/commons/math/analysis/interpolation/ |
| D | BicubicSplineInterpolatingFunction.java | 404 final double[] pY = {1, y, y2, y3}; in value() local
406 return apply(pX, pY, a); in value()
417 private double apply(double[] pX, double[] pY, double[][] coeff) { in apply() argument
421 result += coeff[i][j] * pX[i] * pY[j]; in apply()
507 final double[] pY = {1, y, y2, y3}; in computePartialDerivatives()
509 return apply(pX, pY, aX); in computePartialDerivatives()
519 final double[] pY = {0, 1, y, y2}; in computePartialDerivatives()
521 return apply(pX, pY, aY); in computePartialDerivatives()
530 final double[] pY = {1, y, y2, y3}; in computePartialDerivatives()
532 return apply(pX, pY, aXX); in computePartialDerivatives()
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