Searched refs:log10 (Results 1 – 20 of 20) sorted by relevance
| /AliOS-Things-master/components/SDL2/src/libm/ |
| A D | e_log10.c | 91 double log10(double x) in log10() function
104 strong_alias(__ieee754_log10, log10)
106 libm_hidden_def(log10)
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| /AliOS-Things-master/components/py_engine/tests/float/ |
| A D | cmath_fun_special.py | 6 log10
25 ("log10", log10, test_values_non_zero),
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| A D | math_fun_special.py | 33 ("log10", log10, test_values),
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| A D | math_domain_special.py | 18 ("log10", math.log10, (-1, 0)),
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| /AliOS-Things-master/components/py_engine/engine/lib/libm_dbl/ |
| A D | log10.c | 5 double log10(double x) { in log10() function
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| A D | README | 4 The files lgamma.c, log10.c and tanh.c are too small to have a meaningful
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| /AliOS-Things-master/components/amp-utility/python/ |
| A D | cmath.py | 34 def log10(z): function
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| A D | math2.py | 171 def log10(x): function
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| /AliOS-Things-master/components/uvoice/audio/ |
| A D | audio_common.c | 71 decibel = (int)(20.0 * log10(ampl_sum)); in pcm_to_decibel()
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| /AliOS-Things-master/components/SDL2/src/image/external/tiff-4.0.9/contrib/dbs/ |
| A D | tiff-grayscale.c | 82 gray[i] = (uint16) (-log10((double) i / (cmsize - 1)) * 1000); in main()
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| /AliOS-Things-master/components/py_engine/engine/py/ |
| A D | modcmath.c | 84 …return mp_obj_new_complex(MICROPY_FLOAT_CONST(0.5) * MICROPY_FLOAT_C_FUN(log10)(real * real + imag… in mp_cmath_log10()
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| A D | modmath.c | 122 MATH_FUN_1(log10, log10) in MATH_FUN_2()
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| /AliOS-Things-master/components/SDL2/src/image/external/libwebp-1.0.2/src/enc/ |
| A D | picture_psnr_enc.c | 129 return (v < 1.) ? -10.0 * log10(1. - v) : kMinDistortion_dB; in GetLogSSIM()
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| A D | webp_enc.c | 268 return (err > 0 && size > 0) ? 10. * log10(255. * 255. * size / err) : 99.; in GetPSNR()
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| A D | frame_enc.c | 552 return (mse > 0 && size > 0) ? 10. * log10(255. * 255. * size / mse) : 99; in GetPSNR()
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| /AliOS-Things-master/components/SDL2/src/stdlib/ |
| A D | SDL_stdlib.c | 331 return log10(x); in SDL_log10()
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| /AliOS-Things-master/components/amp/engine/quickjs_engine/quickjs/ |
| A D | qjscalc.js | 2506 function log10(a) function
2513 return log10(a) * 10;
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| A D | quickjs.c | 41241 JS_CFUNC_SPECIAL_DEF("log10", 1, f_f, log10),
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| /AliOS-Things-master/components/amp/engine/duktape_engine/duktape/ |
| A D | duk_config.h | 2435 #define DUK_LOG10 log10
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| /AliOS-Things-master/components/SDL2/ |
| A D | CMakeLists.txt | 773 log logf log10 log10f pow powf scalbn scalbnf sin sinf sqrt sqrtf tan tanf
830 exp expf fabs fabsf floor floorf fmod fmodf log logf log10 log10f
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