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Searched refs:tcos (Results 1 – 25 of 280) sorted by relevance

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/dports/astro/py-astropy/astropy-5.0/astropy/cosmology/tests/
H A Dtest_cosmology.py398 assert allclose(tcos.Ob(z),
404 assert allclose(tcos.Ob(z) + tcos.Odm(z), tcos.Om(z))
426 assert allclose(tcos.Ok(z) + tcos.Om(z) + tcos.Ode(z),
1124 mnu = tcos.m_nu
1137 assert tcos.m_nu is None
1142 assert tcos.has_massive_nu
1143 mnu = tcos.m_nu
1152 assert tcos.has_massive_nu
1153 mnu = tcos.m_nu
1332 assert tcos.has_massive_nu
[all …]
/dports/audio/padthv1-lv2/padthv1-padthv1_0_9_23/src/
H A Dpadthv1_fx.h80 b1 = -2.0f * tcos; in conditional_stack_create()
83 a1 = -2.0f * tcos; in conditional_stack_create()
119 b1 = 1.0f - tcos; in conditional_stack_create()
122 a1 = -2.0f * tcos; in conditional_stack_create()
128 b1 = -1.0f - tcos; in conditional_stack_create()
131 a1 = -2.0f * tcos; in conditional_stack_create()
140 a1 = -2.0f * tcos; in conditional_stack_create()
149 a1 = -2.0f * tcos; in conditional_stack_create()
155 b1 = -2.0f * tcos; in conditional_stack_create()
158 a1 = -2.0f * tcos; in conditional_stack_create()
[all …]
/dports/audio/samplv1-lv2/samplv1-samplv1_0_9_23/src/
H A Dsamplv1_fx.h80 b1 = -2.0f * tcos;
83 a1 = -2.0f * tcos;
119 b1 = 1.0f - tcos;
122 a1 = -2.0f * tcos;
128 b1 = -1.0f - tcos;
131 a1 = -2.0f * tcos;
140 a1 = -2.0f * tcos;
149 a1 = -2.0f * tcos;
155 b1 = -2.0f * tcos;
158 a1 = -2.0f * tcos;
[all …]
/dports/audio/synthv1-lv2/synthv1-synthv1_0_9_23/src/
H A Dsynthv1_fx.h80 b1 = -2.0f * tcos;
83 a1 = -2.0f * tcos;
119 b1 = 1.0f - tcos;
122 a1 = -2.0f * tcos;
128 b1 = -1.0f - tcos;
131 a1 = -2.0f * tcos;
140 a1 = -2.0f * tcos;
149 a1 = -2.0f * tcos;
155 b1 = -2.0f * tcos;
158 a1 = -2.0f * tcos;
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/dports/math/sisl/SISL-SISL-4.6.0-44-g9114631/src/
H A Ds1301.c164 tcos = cos(talfa);
222 tcos = (double)1.0;
252 tcos = cos(talfa);
280 scoef[kl] = tcos + tl*tsin;
281 scoef[kl+1] = tsin - tl*tcos;
282 scoef[kl+idim] = tcos - tl*tsin;
283 scoef[kl+idim+1] = tsin + tl*tcos;
309 tcos = cos(tangle);
312 scoef[kl] = tcos + tl*tsin;
313 scoef[kl+1] = tsin - tl*tcos;
[all …]
H A Ds6angle.c106 double tscpr1,tscpr2,tang,tlength1,tlength2,tcos; local
129 tcos = tscpr1/(tlength1*tlength2);
130 tcos = MIN((double)1.0,tcos);
131 tcos = MAX(-(double)1.0,tcos);
132 tang = acos(tcos);
H A Ds6ang.c94 double tscpr,tang,tlength1,tlength2,tcos; local
106 tcos = fabs(tscpr/(tlength1*tlength2));
107 tcos = MIN((double)1.0,tcos);
108 tang = acos(tcos);
H A Ds6curvrad.c104 double tcos; /* Cosinus to the angle between the tangent local
127 tcos = (tlmid*tdist != DZERO) ? fabs(tdot/(tlmid*tdist)) : fabs(tdot);
128 tcos = MIN((double)1.0,tcos);
130 tang = 2*acos(tcos);
/dports/multimedia/handbrake/ffmpeg-4.4/libavcodec/
H A Dmdct_template.c64 s->tcos = av_malloc_array(n/2, sizeof(FFTSample)); in ff_mdct_init()
65 if (!s->tcos) in ff_mdct_init()
70 s->tsin = s->tcos + n4; in ff_mdct_init()
74 s->tsin = s->tcos + 1; in ff_mdct_init()
86 s->tcos[i*tstep] = lrint(-cos(alpha) * 2147483648.0); in ff_mdct_init()
89 s->tcos[i*tstep] = FIX15(-cos(alpha) * scale); in ff_mdct_init()
109 const FFTSample *tcos = s->tcos; in ff_imdct_half_c() local
124 CMUL(z[j].re, z[j].im, *in2, *in1, tcos[k], tsin[k]); in ff_imdct_half_c()
172 const FFTSample *tcos = s->tcos; in ff_mdct_calc_c() local
187 CMUL(x[j].re, x[j].im, re, im, -tcos[i], tsin[i]); in ff_mdct_calc_c()
[all …]
/dports/multimedia/ffmpeg/ffmpeg-4.4.1/libavcodec/
H A Dmdct_template.c64 s->tcos = av_malloc_array(n/2, sizeof(FFTSample)); in ff_mdct_init()
65 if (!s->tcos) in ff_mdct_init()
70 s->tsin = s->tcos + n4; in ff_mdct_init()
74 s->tsin = s->tcos + 1; in ff_mdct_init()
86 s->tcos[i*tstep] = lrint(-cos(alpha) * 2147483648.0); in ff_mdct_init()
89 s->tcos[i*tstep] = FIX15(-cos(alpha) * scale); in ff_mdct_init()
109 const FFTSample *tcos = s->tcos; in ff_imdct_half_c() local
124 CMUL(z[j].re, z[j].im, *in2, *in1, tcos[k], tsin[k]); in ff_imdct_half_c()
172 const FFTSample *tcos = s->tcos; in ff_mdct_calc_c() local
187 CMUL(x[j].re, x[j].im, re, im, -tcos[i], tsin[i]); in ff_mdct_calc_c()
[all …]
/dports/multimedia/gstreamer1-libav/gst-libav-1.16.2/gst-libs/ext/libav/libavcodec/
H A Dmdct_template.c64 s->tcos = av_malloc_array(n/2, sizeof(FFTSample)); in ff_mdct_init()
65 if (!s->tcos) in ff_mdct_init()
70 s->tsin = s->tcos + n4; in ff_mdct_init()
74 s->tsin = s->tcos + 1; in ff_mdct_init()
86 s->tcos[i*tstep] = lrint(-cos(alpha) * 2147483648.0); in ff_mdct_init()
89 s->tcos[i*tstep] = FIX15(-cos(alpha) * scale); in ff_mdct_init()
109 const FFTSample *tcos = s->tcos; in ff_imdct_half_c() local
124 CMUL(z[j].re, z[j].im, *in2, *in1, tcos[k], tsin[k]); in ff_imdct_half_c()
172 const FFTSample *tcos = s->tcos; in ff_mdct_calc_c() local
187 CMUL(x[j].re, x[j].im, re, im, -tcos[i], tsin[i]); in ff_mdct_calc_c()
[all …]
H A Dmdct_fixed.c29 const FFTSample *tcos = s->tcos; in ff_mdct_calcw_c() local
45 CMUL(x[j].re, x[j].im, re, im, -tcos[i], tsin[i]); in ff_mdct_calcw_c()
50 CMUL(x[j].re, x[j].im, re, im, -tcos[n8 + i], tsin[n8 + i]); in ff_mdct_calcw_c()
58 CMULL(i1, r0, x[n8-i-1].re, x[n8-i-1].im, -tsin[n8-i-1], -tcos[n8-i-1]); in ff_mdct_calcw_c()
59 CMULL(i0, r1, x[n8+i ].re, x[n8+i ].im, -tsin[n8+i ], -tcos[n8+i ]); in ff_mdct_calcw_c()
/dports/www/qt5-webengine/qtwebengine-everywhere-src-5.15.2/src/3rdparty/chromium/third_party/ffmpeg/libavcodec/
H A Dmdct_template.c64 s->tcos = av_malloc_array(n/2, sizeof(FFTSample)); in ff_mdct_init()
65 if (!s->tcos) in ff_mdct_init()
70 s->tsin = s->tcos + n4; in ff_mdct_init()
74 s->tsin = s->tcos + 1; in ff_mdct_init()
86 s->tcos[i*tstep] = lrint(-cos(alpha) * 2147483648.0); in ff_mdct_init()
89 s->tcos[i*tstep] = FIX15(-cos(alpha) * scale); in ff_mdct_init()
109 const FFTSample *tcos = s->tcos; in ff_imdct_half_c() local
124 CMUL(z[j].re, z[j].im, *in2, *in1, tcos[k], tsin[k]); in ff_imdct_half_c()
172 const FFTSample *tcos = s->tcos; in ff_mdct_calc_c() local
187 CMUL(x[j].re, x[j].im, re, im, -tcos[i], tsin[i]); in ff_mdct_calc_c()
[all …]
H A Dmdct_fixed.c29 const FFTSample *tcos = s->tcos; in ff_mdct_calcw_c() local
45 CMUL(x[j].re, x[j].im, re, im, -tcos[i], tsin[i]); in ff_mdct_calcw_c()
50 CMUL(x[j].re, x[j].im, re, im, -tcos[n8 + i], tsin[n8 + i]); in ff_mdct_calcw_c()
58 CMULL(i1, r0, x[n8-i-1].re, x[n8-i-1].im, -tsin[n8-i-1], -tcos[n8-i-1]); in ff_mdct_calcw_c()
59 CMULL(i0, r1, x[n8+i ].re, x[n8+i ].im, -tsin[n8+i ], -tcos[n8+i ]); in ff_mdct_calcw_c()
/dports/www/chromium-legacy/chromium-88.0.4324.182/third_party/ffmpeg/libavcodec/
H A Dmdct_template.c64 s->tcos = av_malloc_array(n/2, sizeof(FFTSample)); in ff_mdct_init()
65 if (!s->tcos) in ff_mdct_init()
70 s->tsin = s->tcos + n4; in ff_mdct_init()
74 s->tsin = s->tcos + 1; in ff_mdct_init()
86 s->tcos[i*tstep] = lrint(-cos(alpha) * 2147483648.0); in ff_mdct_init()
89 s->tcos[i*tstep] = FIX15(-cos(alpha) * scale); in ff_mdct_init()
109 const FFTSample *tcos = s->tcos; in ff_imdct_half_c() local
124 CMUL(z[j].re, z[j].im, *in2, *in1, tcos[k], tsin[k]); in ff_imdct_half_c()
172 const FFTSample *tcos = s->tcos; in ff_mdct_calc_c() local
187 CMUL(x[j].re, x[j].im, re, im, -tcos[i], tsin[i]); in ff_mdct_calc_c()
[all …]
/dports/emulators/vice/vice-3.5/src/lib/libffmpeg/libavcodec/
H A Dmdct_template.c63 s->tcos = av_malloc_array(n/2, sizeof(FFTSample)); in ff_mdct_init()
64 if (!s->tcos) in ff_mdct_init()
69 s->tsin = s->tcos + n4; in ff_mdct_init()
73 s->tsin = s->tcos + 1; in ff_mdct_init()
84 s->tcos[i*tstep] = FIX15(-cos(alpha) * scale); in ff_mdct_init()
103 const FFTSample *tcos = s->tcos; in ff_imdct_half_c() local
118 CMUL(z[j].re, z[j].im, *in2, *in1, tcos[k], tsin[k]); in ff_imdct_half_c()
166 const FFTSample *tcos = s->tcos; in ff_mdct_calc_c() local
181 CMUL(x[j].re, x[j].im, re, im, -tcos[i], tsin[i]); in ff_mdct_calc_c()
186 CMUL(x[j].re, x[j].im, re, im, -tcos[n8 + i], tsin[n8 + i]); in ff_mdct_calc_c()
[all …]
H A Dmdct_fixed.c29 const FFTSample *tcos = s->tcos; in ff_mdct_calcw_c() local
45 CMUL(x[j].re, x[j].im, re, im, -tcos[i], tsin[i]); in ff_mdct_calcw_c()
50 CMUL(x[j].re, x[j].im, re, im, -tcos[n8 + i], tsin[n8 + i]); in ff_mdct_calcw_c()
58 CMULL(i1, r0, x[n8-i-1].re, x[n8-i-1].im, -tsin[n8-i-1], -tcos[n8-i-1]); in ff_mdct_calcw_c()
59 CMULL(i0, r1, x[n8+i ].re, x[n8+i ].im, -tsin[n8+i ], -tcos[n8+i ]); in ff_mdct_calcw_c()
/dports/emulators/libretro-vice/vice-libretro-5725415/vice/src/lib/libffmpeg/libavcodec/
H A Dmdct_template.c63 s->tcos = av_malloc_array(n/2, sizeof(FFTSample)); in ff_mdct_init()
64 if (!s->tcos) in ff_mdct_init()
69 s->tsin = s->tcos + n4; in ff_mdct_init()
73 s->tsin = s->tcos + 1; in ff_mdct_init()
84 s->tcos[i*tstep] = FIX15(-cos(alpha) * scale); in ff_mdct_init()
103 const FFTSample *tcos = s->tcos; in ff_imdct_half_c() local
118 CMUL(z[j].re, z[j].im, *in2, *in1, tcos[k], tsin[k]); in ff_imdct_half_c()
166 const FFTSample *tcos = s->tcos; in ff_mdct_calc_c() local
181 CMUL(x[j].re, x[j].im, re, im, -tcos[i], tsin[i]); in ff_mdct_calc_c()
186 CMUL(x[j].re, x[j].im, re, im, -tcos[n8 + i], tsin[n8 + i]); in ff_mdct_calc_c()
[all …]
H A Dmdct_fixed.c29 const FFTSample *tcos = s->tcos; in ff_mdct_calcw_c() local
45 CMUL(x[j].re, x[j].im, re, im, -tcos[i], tsin[i]); in ff_mdct_calcw_c()
50 CMUL(x[j].re, x[j].im, re, im, -tcos[n8 + i], tsin[n8 + i]); in ff_mdct_calcw_c()
58 CMULL(i1, r0, x[n8-i-1].re, x[n8-i-1].im, -tsin[n8-i-1], -tcos[n8-i-1]); in ff_mdct_calcw_c()
59 CMULL(i0, r1, x[n8+i ].re, x[n8+i ].im, -tsin[n8+i ], -tcos[n8+i ]); in ff_mdct_calcw_c()
/dports/audio/vst3sdk/vst3sdk-3.7.1_build_50-1-g8199057/public.sdk/samples/vst/note_expression_synth/source/
H A Dfilter.h123 double const tcos = cos (omega); in setFreqAndQ() local
136 a1=-2.0*tcos; in setFreqAndQ()
148 b0=(1.0-tcos) * 0.5; in setFreqAndQ()
149 b1=1.0-tcos; in setFreqAndQ()
150 b2=(1.0-tcos) * 0.5; in setFreqAndQ()
152 a1=-2.0*tcos; in setFreqAndQ()
157 b0=(1.0+tcos) * 0.5; in setFreqAndQ()
158 b1=-(1.0+tcos); in setFreqAndQ()
159 b2=(1.0+tcos) * 0.5; in setFreqAndQ()
161 a1=-2.0*tcos; in setFreqAndQ()
/dports/audio/surge-synthesizer-lv2/surge-release_1.9.0/vst3sdk/public.sdk/samples/vst/note_expression_synth/source/
H A Dfilter.h123 double const tcos = cos (omega); in seek()
136 a1=-2.0*tcos; in seek()
148 b0=(1.0-tcos) * 0.5; in seek()
149 b1=1.0-tcos; in seek()
150 b2=(1.0-tcos) * 0.5; in seek()
152 a1=-2.0*tcos; in seek()
157 b0=(1.0+tcos) * 0.5; in seek()
158 b1=-(1.0+tcos); in seek()
159 b2=(1.0+tcos) * 0.5; in seek()
161 a1=-2.0*tcos; in seek()
/dports/audio/mous/mous-2.0.1/deps/ffmpeg-strip-wma/
H A Dmdct.c39 s->tcos = av_malloc(n4 * sizeof(FFTSample)); in ff_mdct_init()
40 if (!s->tcos) in ff_mdct_init()
48 s->tcos[i] = -cos(alpha); in ff_mdct_init()
55 av_freep(&s->tcos); in ff_mdct_init()
82 const FFTSample *tcos = s->tcos; in ff_imdct_calc() local
97 CMUL(z[j].re, z[j].im, *in2, *in1, tcos[k], tsin[k]); in ff_imdct_calc()
106 CMUL(z[k].re, z[k].im, z[k].re, z[k].im, tcos[k], tsin[k]); in ff_imdct_calc()
135 const FFTSample *tcos = s->tcos; in ff_mdct_calc() local
150 CMUL(x[j].re, x[j].im, re, im, -tcos[i], tsin[i]); in ff_mdct_calc()
164 CMUL(re1, im1, re, im, -tsin[i], -tcos[i]); in ff_mdct_calc()
[all …]
/dports/sysutils/xvidcap/xvidcap-1.1.7/ffmpeg/libavcodec/
H A Dmdct.c64 s->tcos = av_malloc(n4 * sizeof(FFTSample)); in ff_mdct_init()
65 if (!s->tcos) in ff_mdct_init()
73 s->tcos[i] = -cos(alpha); in ff_mdct_init()
80 av_freep(&s->tcos); in ff_mdct_init()
107 const FFTSample *tcos = s->tcos; in ff_imdct_calc() local
122 CMUL(z[j].re, z[j].im, *in2, *in1, tcos[k], tsin[k]); in ff_imdct_calc()
131 CMUL(z[k].re, z[k].im, z[k].re, z[k].im, tcos[k], tsin[k]); in ff_imdct_calc()
160 const FFTSample *tcos = s->tcos; in ff_mdct_calc() local
175 CMUL(x[j].re, x[j].im, re, im, -tcos[i], tsin[i]); in ff_mdct_calc()
189 CMUL(re1, im1, re, im, -tsin[i], -tcos[i]); in ff_mdct_calc()
[all …]
/dports/audio/lsp-plugins-lv2/lsp-plugins-1.1.31/src/core/filters/
H A DDynamicFilters.cpp356 float tcos; member
383 ppc->tcos2 = ppc->tcos * ppc->tcos; in calc_lrx_ladder_filter_bank()
505 float tcos2 = tcos * tcos; // cos^2 in calc_lrx_ladder_filter_bank()
884 float tcos2 = tcos * tcos; // cos^2 in build_lrx_shelf_filter_bank()
1462 float kf1 = 1.0 / (tsin*tsin + k*k * tcos*tcos); in build_filter_bank()
1524 float kf = tsin*tsin + k*k * tcos*tcos; in build_filter_bank()
1582 float tcos2 = tcos * tcos; // cos^2 in build_filter_bank()
1695 float kf = tsin*tsin + k*k * tcos*tcos; in build_filter_bank()
1792 float kf1 = 1.0/(tsin*tsin + k*k * tcos*tcos); in build_filter_bank()
1855 float kf1 = 1.0 / (tsin*tsin + k*k * tcos*tcos); in build_filter_bank()
[all …]
H A DFilter.cpp1005 float kf = tsin*tsin + k*k * tcos*tcos; in calc_bwc_filter()
1057 float kf = tsin*tsin + k*k * tcos*tcos; in calc_bwc_filter()
1063 c->t[1] = -2.0 * tcos; in calc_bwc_filter()
1093 float kf = tsin*tsin + k*k * tcos*tcos; in calc_bwc_filter()
1101 t[1] = 2.0 * k * tcos; in calc_bwc_filter()
1105 b[1] = 2.0 * k * tcos; in calc_bwc_filter()
1142 float kf = tsin*tsin + k*k * tcos*tcos; in calc_bwc_filter()
1164 kf = tsin*tsin + k1*k1 * tcos*tcos; in calc_bwc_filter()
1199 float kf = tsin*tsin + k*k * tcos*tcos; in calc_bwc_filter()
1264 float kf = tsin*tsin + k*k * tcos*tcos; in calc_bwc_filter()
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