| /third_party/python/Modules/ |
| D | cmathmodule.c | 105 r.imag = m_inf(); in c_infj()
126 r.imag = m_nan(); in c_nanj()
183 if (!Py_IS_FINITE((z).real) || !Py_IS_FINITE((z).imag)) { \
186 [special_type((z).imag)]; \
225 if (fabs(z.real) > CM_LARGE_DOUBLE || fabs(z.imag) > CM_LARGE_DOUBLE) { in cmath_acos_impl()
227 r.real = atan2(fabs(z.imag), z.real); in cmath_acos_impl()
231 r.imag = -copysign(log(hypot(z.real/2., z.imag/2.)) + in cmath_acos_impl()
232 M_LN2*2., z.imag); in cmath_acos_impl()
234 r.imag = copysign(log(hypot(z.real/2., z.imag/2.)) + in cmath_acos_impl()
235 M_LN2*2., -z.imag); in cmath_acos_impl()
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| /third_party/python/Objects/ |
| D | complexobject.c | 30 r.imag = a.imag + b.imag; in _Py_c_sum()
39 r.imag = a.imag - b.imag; in _Py_c_diff()
48 r.imag = -a.imag; in _Py_c_neg()
56 r.real = a.real*b.real - a.imag*b.imag; in _Py_c_prod()
57 r.imag = a.real*b.imag + a.imag*b.real; in _Py_c_prod()
93 const double abs_bimag = b.imag < 0 ? -b.imag : b.imag; in _Py_c_quot()
99 r.real = r.imag = 0.0; in _Py_c_quot()
102 const double ratio = b.imag / b.real; in _Py_c_quot()
103 const double denom = b.real + b.imag * ratio; in _Py_c_quot()
104 r.real = (a.real + a.imag * ratio) / denom; in _Py_c_quot()
[all …]
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| /third_party/cmsis/CMSIS/DSP/Source/ComplexMathFunctions/ |
| D | arm_cmplx_mag_squared_q31.c | 64 q31_t real, imag; /* Temporary input variables */ in arm_cmplx_mag_squared_q31() local
95 imag = *pSrc++; in arm_cmplx_mag_squared_q31()
97 acc1 = (q31_t) (((q63_t) imag * imag) >> 33); in arm_cmplx_mag_squared_q31()
114 q31_t real, imag; /* Temporary input variables */ in arm_cmplx_mag_squared_q31() local
127 imag = *pSrc++; in arm_cmplx_mag_squared_q31()
129 acc1 = (q31_t) (((q63_t) imag * imag) >> 33); in arm_cmplx_mag_squared_q31()
134 imag = *pSrc++; in arm_cmplx_mag_squared_q31()
136 acc1 = (q31_t) (((q63_t) imag * imag) >> 33); in arm_cmplx_mag_squared_q31()
140 imag = *pSrc++; in arm_cmplx_mag_squared_q31()
142 acc1 = (q31_t) (((q63_t) imag * imag) >> 33); in arm_cmplx_mag_squared_q31()
[all …]
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| D | arm_cmplx_mag_q31.c | 67 q31_t real, imag; /* Temporary input variables */ in arm_cmplx_mag_q31() local
109 imag = *pSrc++; in arm_cmplx_mag_q31()
111 acc1 = (q31_t) (((q63_t) imag * imag) >> 33); in arm_cmplx_mag_q31()
128 q31_t real, imag; /* Temporary input variables */ in arm_cmplx_mag_q31() local
141 imag = *pSrc++; in arm_cmplx_mag_q31()
143 acc1 = (q31_t) (((q63_t) imag * imag) >> 33); in arm_cmplx_mag_q31()
149 imag = *pSrc++; in arm_cmplx_mag_q31()
151 acc1 = (q31_t) (((q63_t) imag * imag) >> 33); in arm_cmplx_mag_q31()
155 imag = *pSrc++; in arm_cmplx_mag_q31()
157 acc1 = (q31_t) (((q63_t) imag * imag) >> 33); in arm_cmplx_mag_q31()
[all …]
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| D | arm_cmplx_mag_squared_f32.c | 83 float32_t real, imag; /* Temporary input variables */ in arm_cmplx_mag_squared_f32() local
110 imag = *pSrc++; in arm_cmplx_mag_squared_f32()
113 *pDst++ = (real * real) + (imag * imag); in arm_cmplx_mag_squared_f32()
128 float32_t real, imag; /* Temporary input variables */ in arm_cmplx_mag_squared_f32() local
186 imag = *pSrc++; in arm_cmplx_mag_squared_f32()
187 *pDst++ = (real * real) + (imag * imag); in arm_cmplx_mag_squared_f32()
190 imag = *pSrc++; in arm_cmplx_mag_squared_f32()
191 *pDst++ = (real * real) + (imag * imag); in arm_cmplx_mag_squared_f32()
194 imag = *pSrc++; in arm_cmplx_mag_squared_f32()
195 *pDst++ = (real * real) + (imag * imag); in arm_cmplx_mag_squared_f32()
[all …]
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| D | arm_cmplx_mag_squared_f16.c | 112 _Float16 real, imag; /* Temporary input variables */ in arm_cmplx_mag_squared_f16() local
124 imag = *pSrc++; in arm_cmplx_mag_squared_f16()
125 *pDst++ = (real * real) + (imag * imag); in arm_cmplx_mag_squared_f16()
128 imag = *pSrc++; in arm_cmplx_mag_squared_f16()
129 *pDst++ = (real * real) + (imag * imag); in arm_cmplx_mag_squared_f16()
132 imag = *pSrc++; in arm_cmplx_mag_squared_f16()
133 *pDst++ = (real * real) + (imag * imag); in arm_cmplx_mag_squared_f16()
136 imag = *pSrc++; in arm_cmplx_mag_squared_f16()
137 *pDst++ = (real * real) + (imag * imag); in arm_cmplx_mag_squared_f16()
158 imag = *pSrc++; in arm_cmplx_mag_squared_f16()
[all …]
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| D | arm_cmplx_mag_f32.c | 90 float32_t real, imag; /* Temporary variables to hold input values */ in arm_cmplx_mag_f32() local
145 imag = *pSrc++; in arm_cmplx_mag_f32()
148 arm_sqrt_f32((real * real) + (imag * imag), pDst++); in arm_cmplx_mag_f32()
162 float32_t real, imag; /* Temporary variables to hold input values */ in arm_cmplx_mag_f32() local
222 imag = *pSrc++; in arm_cmplx_mag_f32()
225 arm_sqrt_f32((real * real) + (imag * imag), pDst++); in arm_cmplx_mag_f32()
228 imag = *pSrc++; in arm_cmplx_mag_f32()
229 arm_sqrt_f32((real * real) + (imag * imag), pDst++); in arm_cmplx_mag_f32()
232 imag = *pSrc++; in arm_cmplx_mag_f32()
233 arm_sqrt_f32((real * real) + (imag * imag), pDst++); in arm_cmplx_mag_f32()
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| D | arm_cmplx_mag_f16.c | 177 _Float16 real, imag; /* Temporary variables to hold input values */ in arm_cmplx_mag_f16() local
189 imag = *pSrc++; in arm_cmplx_mag_f16()
192 arm_sqrt_f16((real * real) + (imag * imag), pDst++); in arm_cmplx_mag_f16()
195 imag = *pSrc++; in arm_cmplx_mag_f16()
196 arm_sqrt_f16((real * real) + (imag * imag), pDst++); in arm_cmplx_mag_f16()
199 imag = *pSrc++; in arm_cmplx_mag_f16()
200 arm_sqrt_f16((real * real) + (imag * imag), pDst++); in arm_cmplx_mag_f16()
203 imag = *pSrc++; in arm_cmplx_mag_f16()
204 arm_sqrt_f16((real * real) + (imag * imag), pDst++); in arm_cmplx_mag_f16()
225 imag = *pSrc++; in arm_cmplx_mag_f16()
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| D | arm_cmplx_mag_squared_q15.c | 120 q15_t real, imag; /* Temporary input variables */ in arm_cmplx_mag_squared_q15() local
152 imag = *pSrc++; in arm_cmplx_mag_squared_q15()
154 acc1 = ((q31_t) imag * imag); in arm_cmplx_mag_squared_q15()
159 imag = *pSrc++; in arm_cmplx_mag_squared_q15()
161 acc1 = ((q31_t) imag * imag); in arm_cmplx_mag_squared_q15()
165 imag = *pSrc++; in arm_cmplx_mag_squared_q15()
167 acc1 = ((q31_t) imag * imag); in arm_cmplx_mag_squared_q15()
171 imag = *pSrc++; in arm_cmplx_mag_squared_q15()
173 acc1 = ((q31_t) imag * imag); in arm_cmplx_mag_squared_q15()
203 imag = *pSrc++; in arm_cmplx_mag_squared_q15()
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| D | arm_cmplx_mag_q15.c | 120 q15_t real, imag; /* Temporary input variables */ in arm_cmplx_mag_q15() local
152 imag = *pSrc++; in arm_cmplx_mag_q15()
154 acc1 = ((q31_t) imag * imag); in arm_cmplx_mag_q15()
160 imag = *pSrc++; in arm_cmplx_mag_q15()
162 acc1 = ((q31_t) imag * imag); in arm_cmplx_mag_q15()
166 imag = *pSrc++; in arm_cmplx_mag_q15()
168 acc1 = ((q31_t) imag * imag); in arm_cmplx_mag_q15()
172 imag = *pSrc++; in arm_cmplx_mag_q15()
174 acc1 = ((q31_t) imag * imag); in arm_cmplx_mag_q15()
204 imag = *pSrc++; in arm_cmplx_mag_q15()
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| /third_party/python/Lib/test/ |
| D | test_complex.py | 29 unittest.TestCase.assertAlmostEqual(self, a.imag, b.imag)
32 unittest.TestCase.assertAlmostEqual(self, a.imag, 0.)
36 unittest.TestCase.assertAlmostEqual(self, 0., b.imag)
78 self.assertCloseAbs(x.imag, y.imag, eps)
116 self.assertTrue(isnan(z.imag))
167 def check(n, deltas, is_equal, imag = 0.0): argument
170 z = complex(i, imag)
260 for imag in values:
261 with self.subTest(real=real, imag=imag):
262 c = complex(real, imag)
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| D | test_cmath.py | 99 self.assertFloatIdentical(x.imag, y.imag)
161 self.assertEqual(cmath.inf.imag, 0.0)
163 self.assertEqual(cmath.infj.imag, math.inf)
166 self.assertEqual(cmath.nan.imag, 0.0)
168 self.assertTrue(math.isnan(cmath.nanj.imag))
325 self.assertEqual(0., z.imag)
332 self.assertEqual(0., z.imag)
351 return cmath.rect(z.real, z.imag)
394 actual = complex(abs(actual.real), actual.imag)
395 expected = complex(abs(expected.real), expected.imag)
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| D | cmath_testcases.txt | 37 -- ignore-imag-sign : indicates that the sign of the imaginary part
214 acos1018 acos inf nan -> nan inf ignore-imag-sign
215 acos1019 acos -inf nan -> nan inf ignore-imag-sign
540 asin1014 asin -inf nan -> nan inf ignore-imag-sign
549 asin1023 asin inf nan -> nan inf ignore-imag-sign
882 atan1012 atan -inf nan -> -1.5707963267948966 0.0 ignore-imag-sign
893 atan1023 atan inf nan -> 1.5707963267948966 0.0 ignore-imag-sign
1558 sqrt1017 sqrt -inf nan -> nan inf ignore-imag-sign
1679 exp1022 exp -inf inf -> 0.0 0.0 ignore-real-sign ignore-imag-sign
1681 exp1024 exp -inf nan -> 0.0 0.0 ignore-real-sign ignore-imag-sign
[all …]
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| D | test_abstract_numbers.py | 14 self.assertEqual(0, int(7).imag)
25 self.assertEqual(0, float(7.3).imag)
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| D | test_bool.py | 348 self.assertEqual(True.imag, 0)
350 self.assertIs(type(True.imag), int)
352 self.assertEqual(False.imag, 0)
354 self.assertIs(type(False.imag), int)
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| /third_party/ffmpeg/libavfilter/ |
| D | af_afftfilt.c | 46 AVExpr **imag; member
167 s->imag = av_calloc(inlink->channels, sizeof(*s->imag)); in config_input()
168 if (!s->imag) in config_input()
198 ret = av_expr_parse(&s->imag[ch], arg ? arg : last_expr, var_names, in config_input()
297 fi = av_expr_eval(s->imag[ch], values, s); in filter_frame()
451 av_expr_free(s->imag[i]); in uninit()
455 av_freep(&s->imag); in uninit()
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| D | af_afir.c | 310 double div, real_num = 0., imag_num = 0., real = 0., imag = 0.; in draw_response() local
314 imag += sin(-x * w) * src[x]; in draw_response()
319 mag[i] = hypot(real, imag); in draw_response()
320 phase[i] = atan2(imag, real); in draw_response()
321 div = real * real + imag * imag; in draw_response()
322 delay[i] = (real_num * real + imag_num * imag) / div; in draw_response()
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| /third_party/libsnd/src/ |
| D | mat4.c | 208 int rows, cols, imag ; in mat4_read_header() local
229 psf_binheader_readf (psf, "444", &rows, &cols, &imag) ; in mat4_read_header()
231 …psf_log_printf (psf, " Rows : %d\n Cols : %d\n Imag : %s\n", rows, cols, imag ? "True" : "False… in mat4_read_header()
259 psf_binheader_readf (psf, "444", &rows, &cols, &imag) ; in mat4_read_header()
261 …psf_log_printf (psf, " Rows : %d\n Cols : %d\n Imag : %s\n", rows, cols, imag ? "True" : "False… in mat4_read_header()
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| /third_party/typescript/tests/baselines/reference/ |
| D | tsxTypeErrors.types | 31 var e1 = <imag src="bar.jpg" />
33 ><imag src="bar.jpg" /> : error
34 >imag : any
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| D | tsxTypeErrors.js | 13 var e1 = <imag src="bar.jpg" />
45 var e1 = <imag src="bar.jpg"/>;
|
| /third_party/python/Include/ |
| D | complexobject.h | 12 double imag; member
47 PyAPI_FUNC(PyObject *) PyComplex_FromDoubles(double real, double imag);
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| /third_party/PyYAML/lib/yaml/ |
| D | representer.py | 275 if data.imag == 0.0:
278 data = '%rj' % data.imag
279 elif data.imag > 0:
280 data = '%r+%rj' % (data.real, data.imag)
282 data = '%r%rj' % (data.real, data.imag)
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| /third_party/python/Doc/c-api/ |
| D | complex.rst | 33 double imag;
111 .. c:function:: PyObject* PyComplex_FromDoubles(double real, double imag)
113 Return a new :c:type:`PyComplexObject` object from *real* and *imag*.
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| /third_party/python/Lib/ |
| D | numbers.py | 64 def imag(self): member in Complex
256 def imag(self): member in Real
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| /third_party/python/Doc/library/ |
| D | cmath.rst | 30 part* ``z.real`` and its *imaginary part* ``z.imag``. In other
33 z == z.real + z.imag*1j
48 float. ``phase(x)`` is equivalent to ``math.atan2(x.imag,
53 sign of the result is the same as the sign of ``x.imag``, even when
54 ``x.imag`` is zero::
|