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Searched refs:M_LN2 (Results 1 – 14 of 14) sorted by relevance

/external/flac/src/libFLAC/
Dfixed_intrin_ssse3.c139 …r_sample[0] = (float)((total_error_0 > 0) ? log(M_LN2 * (double)total_error_0 / (double)data_len) … in FLAC__fixed_compute_best_predictor_intrin_ssse3()
140 …r_sample[1] = (float)((total_error_1 > 0) ? log(M_LN2 * (double)total_error_1 / (double)data_len) … in FLAC__fixed_compute_best_predictor_intrin_ssse3()
141 …r_sample[2] = (float)((total_error_2 > 0) ? log(M_LN2 * (double)total_error_2 / (double)data_len) … in FLAC__fixed_compute_best_predictor_intrin_ssse3()
142 …r_sample[3] = (float)((total_error_3 > 0) ? log(M_LN2 * (double)total_error_3 / (double)data_len) … in FLAC__fixed_compute_best_predictor_intrin_ssse3()
143 …r_sample[4] = (float)((total_error_4 > 0) ? log(M_LN2 * (double)total_error_4 / (double)data_len) … in FLAC__fixed_compute_best_predictor_intrin_ssse3()
231 …r_sample[0] = (float)((total_error_0 > 0) ? log(M_LN2 * (double)total_error_0 / (double)data_len) … in FLAC__fixed_compute_best_predictor_wide_intrin_ssse3()
232 …r_sample[1] = (float)((total_error_1 > 0) ? log(M_LN2 * (double)total_error_1 / (double)data_len) … in FLAC__fixed_compute_best_predictor_wide_intrin_ssse3()
233 …r_sample[2] = (float)((total_error_2 > 0) ? log(M_LN2 * (double)total_error_2 / (double)data_len) … in FLAC__fixed_compute_best_predictor_wide_intrin_ssse3()
234 …r_sample[3] = (float)((total_error_3 > 0) ? log(M_LN2 * (double)total_error_3 / (double)data_len) … in FLAC__fixed_compute_best_predictor_wide_intrin_ssse3()
235 …r_sample[4] = (float)((total_error_4 > 0) ? log(M_LN2 * (double)total_error_4 / (double)data_len) … in FLAC__fixed_compute_best_predictor_wide_intrin_ssse3()
Dfixed_intrin_sse2.c145 …r_sample[0] = (float)((total_error_0 > 0) ? log(M_LN2 * (double)total_error_0 / (double)data_len) … in FLAC__fixed_compute_best_predictor_intrin_sse2()
146 …r_sample[1] = (float)((total_error_1 > 0) ? log(M_LN2 * (double)total_error_1 / (double)data_len) … in FLAC__fixed_compute_best_predictor_intrin_sse2()
147 …r_sample[2] = (float)((total_error_2 > 0) ? log(M_LN2 * (double)total_error_2 / (double)data_len) … in FLAC__fixed_compute_best_predictor_intrin_sse2()
148 …r_sample[3] = (float)((total_error_3 > 0) ? log(M_LN2 * (double)total_error_3 / (double)data_len) … in FLAC__fixed_compute_best_predictor_intrin_sse2()
149 …r_sample[4] = (float)((total_error_4 > 0) ? log(M_LN2 * (double)total_error_4 / (double)data_len) … in FLAC__fixed_compute_best_predictor_intrin_sse2()
243 …r_sample[0] = (float)((total_error_0 > 0) ? log(M_LN2 * (double)total_error_0 / (double)data_len) … in FLAC__fixed_compute_best_predictor_wide_intrin_sse2()
244 …r_sample[1] = (float)((total_error_1 > 0) ? log(M_LN2 * (double)total_error_1 / (double)data_len) … in FLAC__fixed_compute_best_predictor_wide_intrin_sse2()
245 …r_sample[2] = (float)((total_error_2 > 0) ? log(M_LN2 * (double)total_error_2 / (double)data_len) … in FLAC__fixed_compute_best_predictor_wide_intrin_sse2()
246 …r_sample[3] = (float)((total_error_3 > 0) ? log(M_LN2 * (double)total_error_3 / (double)data_len) … in FLAC__fixed_compute_best_predictor_wide_intrin_sse2()
247 …r_sample[4] = (float)((total_error_4 > 0) ? log(M_LN2 * (double)total_error_4 / (double)data_len) … in FLAC__fixed_compute_best_predictor_wide_intrin_sse2()
Dfixed.c258 …r_sample[0] = (float)((total_error_0 > 0) ? log(M_LN2 * (double)total_error_0 / (double)data_len) … in FLAC__fixed_compute_best_predictor()
259 …r_sample[1] = (float)((total_error_1 > 0) ? log(M_LN2 * (double)total_error_1 / (double)data_len) … in FLAC__fixed_compute_best_predictor()
260 …r_sample[2] = (float)((total_error_2 > 0) ? log(M_LN2 * (double)total_error_2 / (double)data_len) … in FLAC__fixed_compute_best_predictor()
261 …r_sample[3] = (float)((total_error_3 > 0) ? log(M_LN2 * (double)total_error_3 / (double)data_len) … in FLAC__fixed_compute_best_predictor()
262 …r_sample[4] = (float)((total_error_4 > 0) ? log(M_LN2 * (double)total_error_4 / (double)data_len) … in FLAC__fixed_compute_best_predictor()
320 …r_sample[0] = (float)((total_error_0 > 0) ? log(M_LN2 * (double)total_error_0 / (double)data_len) … in FLAC__fixed_compute_best_predictor_wide()
321 …r_sample[1] = (float)((total_error_1 > 0) ? log(M_LN2 * (double)total_error_1 / (double)data_len) … in FLAC__fixed_compute_best_predictor_wide()
322 …r_sample[2] = (float)((total_error_2 > 0) ? log(M_LN2 * (double)total_error_2 / (double)data_len) … in FLAC__fixed_compute_best_predictor_wide()
323 …r_sample[3] = (float)((total_error_3 > 0) ? log(M_LN2 * (double)total_error_3 / (double)data_len) … in FLAC__fixed_compute_best_predictor_wide()
324 …r_sample[4] = (float)((total_error_4 > 0) ? log(M_LN2 * (double)total_error_4 / (double)data_len) … in FLAC__fixed_compute_best_predictor_wide()
Dlpc.c1319 double bps = (double)0.5 * log(error_scale * lpc_error) / M_LN2; in FLAC__lpc_compute_expected_bits_per_residual_sample_with_error_scale()
/external/flac/src/libFLAC/ia32/
Dfixed_asm.nasm73 …loat)((data_len > 0 && total_error_0 > 0) ? log(M_LN2 * (double)total_error_0 / (double)data_len) …
74 …loat)((data_len > 0 && total_error_1 > 0) ? log(M_LN2 * (double)total_error_1 / (double)data_len) …
75 …loat)((data_len > 0 && total_error_2 > 0) ? log(M_LN2 * (double)total_error_2 / (double)data_len) …
76 …loat)((data_len > 0 && total_error_3 > 0) ? log(M_LN2 * (double)total_error_3 / (double)data_len) …
77 …loat)((data_len > 0 && total_error_4 > 0) ? log(M_LN2 * (double)total_error_4 / (double)data_len) …
202 …loat)((data_len > 0 && total_error_0 > 0) ? log(M_LN2 * (double)total_error_0 / (double)data_len) …
203 …loat)((data_len > 0 && total_error_1 > 0) ? log(M_LN2 * (double)total_error_1 / (double)data_len) …
204 …loat)((data_len > 0 && total_error_2 > 0) ? log(M_LN2 * (double)total_error_2 / (double)data_len) …
205 …loat)((data_len > 0 && total_error_3 > 0) ? log(M_LN2 * (double)total_error_3 / (double)data_len) …
206 …loat)((data_len > 0 && total_error_4 > 0) ? log(M_LN2 * (double)total_error_4 / (double)data_len) …
/external/flac/include/share/
Dcompat.h189 #ifndef M_LN2
190 #define M_LN2 0.69314718055994530942 macro
/external/pffft/
Dbench_pffft.c114 #ifndef M_LN2
115 #define M_LN2 0.69314718055994530942 /* log_e 2 */ macro
582 …flops = (max_iter*2) * ((cplx ? 5 : 2.5)*N*log((double)N)/M_LN2); /* see http://www.fftw.org/speed…
627 …flops = (max_iter*2) * ((cplx ? 5 : 2.5)*N*log((double)N)/M_LN2); /* see http://www.fftw.org/speed…
678 …flops = (max_iter*2) * ((cplx ? 5 : 2.5)*N*log((double)N)/M_LN2); /* see http://www.fftw.org/speed…
738 …flops = (max_iter*2) * ((cplx ? 5 : 2.5)*N*log((double)N)/M_LN2); /* see http://www.fftw.org/speed…
782 …flops = (max_iter*2) * ((cplx ? 5 : 2.5)*N*log((double)N)/M_LN2); /* see http://www.fftw.org/speed…
838 …flops = (max_iter*2) * ((cplx ? 5 : 2.5)*N*log((double)N)/M_LN2); /* see http://www.fftw.org/speed…
899 …flops = (max_iter*2) * ((cplx ? 5 : 2.5)*N*log((double)N)/M_LN2); /* see http://www.fftw.org/speed…
937 …flops = (max_iter*2) * ((cplx ? 5 : 2.5)*N*log((double)N)/M_LN2); /* see http://www.fftw.org/speed…
[all …]
/external/llvm-project/libclc/generic/include/clc/float/
Ddefinitions.h55 #define M_LN2 0x1.62e42fefa39efp-1 macro
/external/pdfium/third_party/libtiff/
Dtif_luv.c734 #ifndef M_LN2
735 #define M_LN2 0.69314718055994530942 macro
741 #define log2(x) ((1./M_LN2)*log(x))
743 #define exp2(x) exp(M_LN2*(x))
765 Y = exp(M_LN2/256.*(Le+.5) - M_LN2*64.); in LogL16toY()
844 return (exp(M_LN2/64.*(p10+.5) - M_LN2*12.)); in LogL10toY()
/external/python/cpython2/Modules/
Dcmathmodule.c15 #ifndef M_LN2
16 #define M_LN2 (0.6931471805599453094) /* natural log of 2 */ macro
140 M_LN2*2., z.imag); in c_acos()
143 M_LN2*2., -z.imag); in c_acos()
176 r.real = log(hypot(z.real/2., z.imag/2.)) + M_LN2*2.; in c_acosh()
229 M_LN2*2., z.real); in c_asinh()
232 M_LN2*2., -z.real); in c_asinh()
537 r.real = log(hypot(ax/2., ay/2.)) + M_LN2; in c_log()
542 ldexp(ay, DBL_MANT_DIG))) - DBL_MANT_DIG*M_LN2; in c_log()
/external/python/cpython3/Modules/
Dcmathmodule.c49 #ifndef M_LN2
50 #define M_LN2 (0.6931471805599453094) /* natural log of 2 */ macro
232 M_LN2*2., z.imag); in cmath_acos_impl()
235 M_LN2*2., -z.imag); in cmath_acos_impl()
270 r.real = log(hypot(z.real/2., z.imag/2.)) + M_LN2*2.; in cmath_acosh_impl()
326 M_LN2*2., z.real); in cmath_asinh_impl()
329 M_LN2*2., -z.real); in cmath_asinh_impl()
638 r.real = log(hypot(ax/2., ay/2.)) + M_LN2; in c_log()
643 ldexp(ay, DBL_MANT_DIG))) - DBL_MANT_DIG*M_LN2; in c_log()
/external/llvm-project/clang/lib/Headers/
Dopencl-c-base.h206 #define M_LN2 0x1.62e42fefa39efp-1 macro
/external/gptfdisk/
Dgpt.cc36 #define log2(x) (log(x) / M_LN2)
/external/clang/lib/Headers/
Dopencl-c.h219 #define M_LN2 0x1.62e42fefa39efp-1 macro