/frameworks/base/core/java/android/util/ |
H A D | MathUtils.java | 54 public static float exp(float a) { method in class:MathUtils 55 return (float) Math.exp(a);
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/frameworks/rs/java/tests/ImageProcessing/src/com/android/rs/image/ |
H A D | vignette_approx.rsh | 41 sloped_neg_range = exp(neg_range * desired_slope);
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/frameworks/rs/java/tests/ImageProcessing2/src/com/android/rs/image/ |
H A D | vignette_approx.rsh | 41 sloped_neg_range = exp(neg_range * desired_slope);
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/frameworks/rs/java/tests/ImageProcessing_jb/src/com/android/rs/image/ |
H A D | vignette_approx.rsh | 41 sloped_neg_range = exp(neg_range * desired_slope);
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/frameworks/av/media/libstagefright/codecs/amrwbenc/src/asm/ARMV7/ |
H A D | Dot_p_neon.s | 22 @ Word16 * exp /* (o) : exponent of result (0..+30) */ 28 @ *exp --- r3 119 RSB r11, r10, #30 @ *exp = 30 - sft
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H A D | scale_sig_neon.s | 21 @ Word16 exp /* (i) : exponent: x = round(x << exp) */ 26 @ exp --- r2
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/frameworks/base/libs/androidfw/ |
H A D | ObbFile.cpp | 64 #define TEMP_FAILURE_RETRY(exp) ({ \ 65 typeof (exp) _rc; \ 67 _rc = (exp); \
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H A D | AssetManager.cpp | 49 #define TEMP_FAILURE_RETRY(exp) ({ \ 50 typeof (exp) _rc; \ 52 _rc = (exp); \
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/frameworks/av/media/libstagefright/codecs/amrwb/src/ |
H A D | dtx_decoder_amr_wb.cpp | 213 int16 tmp, exp, exp0, log_en_int_e, log_en_int_m, level; local 406 ener32 = Dot_product12(exc2, exc2, L_FRAME, &exp); 408 one_ov_sqrt_norm(&ener32, &exp); 414 exp += exp0; 417 exp += 4; 422 exc2[i] = shl_int16(tmp, exp);
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H A D | pvamrwbdecoder_acelp.h | 309 int16 exp /* (i) : exponent: x = round(x << exp) */
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/frameworks/av/media/libstagefright/codecs/amrwbenc/inc/ |
H A D | acelp.h | 338 void scale_mem_Hp_wsp(Word16 mem[], Word16 exp); 493 Word16 exp /* (i) : exponent: x = round(x << exp) */ 499 Word16 exp /* (i) : exponent: x = round(x << exp) */
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/frameworks/base/core/java/android/widget/ |
H A D | Scroller.java | 482 return (int) (1000.0 * Math.exp(l / decelMinusOne)); 488 return mFlingFriction * mPhysicalCoeff * Math.exp(DECELERATION_RATE / decelMinusOne * l); 580 x -= (1.0f - (float)Math.exp(-x)); 582 float start = 0.36787944117f; // 1/e == exp(-1) 583 x = 1.0f - (float)Math.exp(1.0f - x);
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H A D | OverScroller.java | 790 return mFlingFriction * mPhysicalCoeff * Math.exp(DECELERATION_RATE / decelMinusOne * l); 797 return (int) (1000.0 * Math.exp(l / decelMinusOne));
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/frameworks/base/test-runner/src/android/test/ |
H A D | MoreAsserts.java | 196 Object exp = expected[i]; 199 if (!((exp==null) ? act==null : exp.equals(act))) { 200 failWrongElement(message, i, exp, act);
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/frameworks/rs/cpu_ref/ |
H A D | rsCpuRuntimeMathFuncs.cpp | 49 IMPORT_F32_FN_F32(exp)
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/frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
H A D | c4t64fx.c | 137 Word16 psk, ps, alpk, alp, val, k_cn, k_dn, exp; local 243 s = Dot_product12_asm(cn, cn, L_SUBFR, &exp); 245 s = Dot_product12(cn, cn, L_SUBFR, &exp); 248 Isqrt_n(&s, &exp); 249 s = L_shl(s, (exp + 5)); 254 s = Dot_product12_asm(dn, dn, L_SUBFR, &exp); 256 s = Dot_product12(dn, dn, L_SUBFR, &exp); 259 Isqrt_n(&s, &exp); 260 k_dn = (L_shl(s, (exp + 5 + 3)) + 0x8000) >> 16; /* k_dn = 256..4096 */
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/frameworks/av/media/libstagefright/codecs/amrnb/common/src/ |
H A D | vad1.cpp | 759 Word16 exp; local 816 exp = norm_s(denom); 818 denom = shl(denom, exp, pOverflow); 824 stat_rat = add(stat_rat, shr(temp, sub(8, exp, pOverflow), pOverflow), pOverflow); 1502 Word16 exp; local 1504 exp = norm_s(st->bckr_est[i]); 1505 temp = shl(st->bckr_est[i], exp, pOverflow); 1507 temp = shl(temp, sub(exp, UNIRSHFT - 1, pOverflow), pOverflow);
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/frameworks/av/tools/resampler_tools/ |
H A D | fir.cpp | 53 ans=(exp(ax)/sqrt(ax))*(0.39894228+y*(0.1328592e-1
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/frameworks/ml/bordeaux/learning/stochastic_linear_ranker/native/ |
H A D | stochastic_linear_ranker.h | 188 return exp(-1 * kernel_param_ * (w_square + s_square - 2 * dot));
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/frameworks/base/media/tests/EffectsTest/src/com/android/effectstest/ |
H A D | EnvReverbTest.java | 260 static int expToLin(float exp, int range) { argument 261 if (exp == 0) return 0; 262 return (int)(20*range*Math.log10((double)exp)/72 + range);
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/frameworks/av/services/audioflinger/ |
H A D | AudioResamplerFirGen.h | 319 * which requires sqrt and exp. 347 return exp(x) * sqrt(y) * num / den; 357 return exp(x) * sqrt(y) *
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/frameworks/av/media/libmedia/ |
H A D | AudioSystem.cpp | 228 // float v = volume ? exp(float(100 - volume) * dBConvert) : 0; 231 return volume ? exp(float(100 - volume) * dBConvert) : 0;
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/frameworks/rs/api/ |
H A D | rs_core_math.spec | 280 name: exp 1402 Fast approximate exp
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/frameworks/av/media/libstagefright/ |
H A D | MPEG4Writer.cpp | 46 #define __predict_false(exp) __builtin_expect((exp) != 0, 0)
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/frameworks/rs/driver/runtime/ |
H A D | rs_cl.c | 406 extern float __attribute__((overloadable)) exp(float); 407 FN_FUNC_FN(exp)
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