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/dports/math/cocoalib/CoCoALib-0.99712/src/tests/
H A Dtest-BigRat1.C69 CoCoA_ASSERT_ALWAYS(IsZero(frac-frac)); in program()
171 CoCoA_ASSERT_ALWAYS(IsOne(frac/frac)); in program()
177 CoCoA_ASSERT_ALWAYS(cmp(frac, frac) == 0); in program()
178 CoCoA_ASSERT_ALWAYS(cmp(frac, -frac) < 0); in program()
179 CoCoA_ASSERT_ALWAYS(cmp(-frac, frac) > 0); in program()
191 CoCoA_ASSERT_ALWAYS(frac == frac); in program()
192 CoCoA_ASSERT_ALWAYS(!(frac != frac)); in program()
195 CoCoA_ASSERT_ALWAYS(!(frac < frac)); in program()
197 CoCoA_ASSERT_ALWAYS(frac <= frac); in program()
199 CoCoA_ASSERT_ALWAYS(!(frac > frac)); in program()
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/dports/math/giacxcas/CoCoALib-0.99700/src/tests/
H A Dtest-BigRat1.C69 CoCoA_ASSERT_ALWAYS(IsZero(frac-frac)); in program()
171 CoCoA_ASSERT_ALWAYS(IsOne(frac/frac)); in program()
177 CoCoA_ASSERT_ALWAYS(cmp(frac, frac) == 0); in program()
178 CoCoA_ASSERT_ALWAYS(cmp(frac, -frac) < 0); in program()
179 CoCoA_ASSERT_ALWAYS(cmp(-frac, frac) > 0); in program()
191 CoCoA_ASSERT_ALWAYS(frac == frac); in program()
192 CoCoA_ASSERT_ALWAYS(!(frac != frac)); in program()
195 CoCoA_ASSERT_ALWAYS(!(frac < frac)); in program()
197 CoCoA_ASSERT_ALWAYS(frac <= frac); in program()
199 CoCoA_ASSERT_ALWAYS(!(frac > frac)); in program()
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/dports/graphics/epix/epix-1.2.19/
H A Dfrac.h45 frac& operator += (const frac& arg);
46 frac& operator -= (const frac& arg);
47 frac& operator *= (const frac& arg);
48 frac& operator /= (const frac& arg);
63 frac operator+ (frac arg1, const frac& arg2);
64 frac operator- (frac arg1);
65 frac operator- (frac arg1, const frac& arg2);
66 frac operator* (frac arg1, const frac& arg2);
67 frac operator/ (frac arg1, const frac& arg2);
73 bool operator < (const frac& u, const frac& v);
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H A Dfrac.cc49 frac::frac(double arg) in frac() function in ePiX::frac
108 frac& frac::operator += (const frac& arg) in operator +=()
117 frac& frac::operator -= (const frac& arg) in operator -=()
126 frac& frac::operator *= (const frac& arg) in operator *=()
134 frac& frac::operator /= (const frac& arg) in operator /=()
147 frac& frac::reduce() in reduce()
178 frac operator+ (frac arg1, const frac& arg2) in operator +()
183 frac operator- (frac arg1) in operator -()
188 frac operator- (frac arg1, const frac& arg2) in operator -()
193 frac operator* (frac arg1, const frac& arg2) in operator *()
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/dports/games/libretro-prboom/libretro-prboom-cc80175/src/
H A Dr_draw.c435 fixed_t frac; in R_DrawColumn16_PointUV() local
600 fixed_t frac; in R_DrawColumn16_PointUV_PointZ() local
769 fixed_t frac; in R_DrawColumn16_PointUV_LinearZ() local
950 fixed_t frac; in R_DrawColumn16_LinearUV() local
1160 fixed_t frac; in R_DrawColumn16_LinearUV_PointZ() local
1349 fixed_t frac; in R_DrawColumn16_LinearUV_LinearZ() local
1552 fixed_t frac; in R_DrawColumn16_RoundedUV() local
2546 fixed_t frac; in R_DrawTranslatedColumn16_PointUV_LinearZ() local
2734 fixed_t frac; in R_DrawTranslatedColumn16_LinearUV() local
2959 fixed_t frac; in R_DrawTranslatedColumn16_LinearUV_PointZ() local
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/dports/games/libretro-uae/libretro-uae-8333daa/sources/src/include/
H A Dfpp-unknown.h14 double frac; in to_single() local
20 frac = -frac; in to_single()
30 double frac; in from_single() local
43 frac /= 2.0; in from_single()
54 double frac; in to_exten() local
61 frac = -frac; in to_exten()
70 double frac; in from_exten() local
87 frac /= 2.0; in from_exten()
99 double frac; in to_double() local
106 frac = -frac; in to_double()
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/dports/games/libretro-hatari/hatari-561c07e/src/cpu/
H A Dfpp-unknown.h14 double frac; in to_single() local
20 frac = -frac; in to_single()
30 double frac; in from_single() local
43 frac /= 2.0; in from_single()
54 double frac; in to_exten() local
61 frac = -frac; in to_exten()
70 double frac; in from_exten() local
87 frac /= 2.0; in from_exten()
99 double frac; in to_double() local
106 frac = -frac; in to_double()
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/dports/emulators/fs-uae/fs-uae-3.1.35/src/include/
H A Dfpp-unknown.h23 double frac; in to_single() local
29 frac = -frac; in to_single()
39 double frac; in from_single() local
52 frac /= 2.0; in from_single()
63 double frac; in to_exten() local
70 frac = -frac; in to_exten()
79 double frac; in from_exten() local
96 frac /= 2.0; in from_exten()
108 double frac; in to_double() local
115 frac = -frac; in to_double()
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/dports/emulators/uae/uae-0.8.29/src/include/
H A Dfpp-unknown.h14 double frac; in to_single() local
20 frac = -frac; in to_single()
30 double frac; in from_single() local
43 frac /= 2.0; in from_single()
54 double frac; in to_exten() local
61 frac = -frac; in to_exten()
70 double frac; in from_exten() local
87 frac /= 2.0; in from_exten()
99 double frac; in to_double() local
106 frac = -frac; in to_double()
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/dports/math/cadabra2/cadabra2-2.3.6.8/examples/
H A Dlovelock.cnb76 …frac{1}{120}R_{a b}\\,^{c d} \\epsilon_{i c d e} \\epsilon^{i f g h} - \\frac{1}{120}R_{a b}\\,^{c…
89 …frac{1}{20}R_{a b}\\,^{c d} \\delta_{c}\\,^{f}\\,_{d}\\,^{g}\\,_{e}\\,^{h} - \\frac{1}{20}R_{a b}\…
102 …frac{1}{20}R_{a b}\\,^{c d} \\left(\\frac{1}{6}\\delta_{c}\\,^{f} \\delta_{d}\\,^{g} \\delta_{e}\\…
115 …frac{1}{20}R_{a b}\\,^{c d} \\delta_{c}\\,^{f} \\delta_{d}\\,^{g} \\delta_{e}\\,^{h} - \\frac{1}{2…
128 …frac{1}{20}R_{a b}\\,^{f g} \\delta_{e}\\,^{h} - \\frac{1}{20}R_{a b}\\,^{f h} \\delta_{e}\\,^{g} …
141 …frac{1}{5}R_{a b}\\,^{f g} \\delta_{e}\\,^{h} - \\frac{1}{5}R_{a b}\\,^{f h} \\delta_{e}\\,^{g}+\\…
154 …frac{5}{2}R_{f g}\\,^{e a} \\delta_{h l} \\left(\\frac{1}{5}R_{a b}\\,^{f g} \\delta_{e}\\,^{h} - …
167 …frac{1}{2}R_{a b}\\,^{f g} R_{f g}\\,^{e a} \\delta_{e}\\,^{h} \\delta_{h l} - \\frac{1}{2}R_{a b}…
180 …frac{1}{2}R_{a b}\\,^{f g} R_{f g l}\\,^{a}+\\frac{1}{2}R_{a b}\\,^{f}\\,_{l} R_{f}\\,^{a}+\\frac{…
193 …frac{1}{2}R_{b}\\,^{a f g} R_{l a f g}+\\frac{1}{2}R_{a f} R_{b}\\,^{a}\\,_{l}\\,^{f}+\\frac{1}{2}…
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H A Dtypesetting.cnb7 …:\n\ts=s+\"+a_{\"+str(i)+\"} \\\\frac{A+B}{C+D}\"\ns=s+\")+R(\"\nfor i in range(20):\n\ts=s+\"a_{\…
22 …frac{A+B}{C+D}+a_{1} \\frac{A+B}{C+D}+a_{2} \\frac{A+B}{C+D}+a_{3} \\frac{A+B}{C+D}+a_{4} \\frac{A…
/dports/science/liggghts/LIGGGHTS-PUBLIC-3.8.0-26-g6e873439/doc/Eqs/
H A Dpair_dipole_sf.tex9 3\left(\frac{\sigma}{r_c}\right)^{\!6}\right]\left(\frac{r}{r_c}\right)^{\!2}
12 E_{qq} & = & \frac{q_i q_j}{r}\left(1-\frac{r}{r_c}\right)^{\!2} \\
20 3\left(\frac{r}{r_c}\right)^{\!4}\right]\left[\frac{1}{r^3}
27 24\epsilon \left(\frac{\sigma}{r}\right)^{\!6} \right]\frac{1}{r^2} -
29 \left(\frac{\sigma}{r_c}\right)^{\!6} \right]\frac{1}{r_c^2}\right\}\vec{r}\\
30 F_{qq} & = & \frac{q_i q_j}{r}\left(\frac{1}{r^2} -
31 \frac{1}{r_c^2}\right)\vec{r} \\
34 \frac{q}{r^3}\left[1-3\left(\frac{r}{r_c}\right)^{\!2} +
38 \frac{q}{r^3}\left[1-3\left(\frac{r}{r_c}\right)^{\!2} +
40 F_{pp} & = &\frac{3}{r^5}\Bigg\{\left[1-\left(\frac{r}{r_c}\right)^{\!4}\right]
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/dports/converters/p5-LaTeXML/LaTeXML-0.8.6/t/math/
H A Dfracs.tex5 $\frac{a}{b}$
10 \[\frac{a}{b}\]
15 \[ \frac{a^n}{b^n} \]
16 \[ \frac{a_{n+1}}{b^n} \]
21 \[ \frac{\frac{a^n}{b^m}}{\frac{c^n}{d^m}} \]
22 \[ \frac{a^n}{b^m} \over \frac{c^n}{d^m} \]
28 \[ \frac{a^{\frac{1}{2}}}{b^{\frac{2}{3}}} \]
29 \[ a^{\frac{1}{2}} \over b^{\frac{2}{3}} \]
35 \[ \frac{\frac{a^{\frac{1}{2}}}{b^{\frac{2}{3}}}}{\frac{c^{\frac{1}{2}}}{d^{\frac{2}{3}}}} \]
36 \[ \frac{a^{\frac{1}{2}}}{b^{\frac{2}{3}}} \over \frac{c^{\frac{1}{2}}}{d^{\frac{2}{3}}} \]
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/dports/textproc/hs-pandoc-crossref/pandoc-crossref-0.3.12.0/_cabal_deps/texmath-0.12.1.1/tests/writers/
H A Dcomplex3.tex47 {\frac{1}{2}\frac{1}{2}\frac{1}{2}} & \\
48 {\frac{1}{2}\frac{1}{2}\frac{1}{2}} & \\
49 {\frac{1}{2}\frac{1}{2}\frac{1}{2}} & \\
51 {{\frac{2}{5} + \frac{3}{7}} = \frac{{2 \cdot 7} + {3 \cdot 5}}{35} = \frac{29}{35}} & \\
340 …frac{123}{\frac{456}{A}} \right|\left. \parallel\frac{A}{\frac{B}{A}} \right.{\left. /\frac{1}{\fr…
494 \left( \frac{\frac{1}{2}}{\frac{1}{2}} \right) & \\
495 \left\{ \frac{\frac{1}{2}}{\frac{1}{2}} \right\} & \\
505 \frac{\frac{1}{2}}{\frac{1}{2}} & \\
509 \left| \frac{\frac{1}{2}}{\frac{1}{2}} \right| & \\
510 \left| \frac{\frac{1}{2}}{\frac{1}{2}} \right| & \\
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/dports/textproc/hs-pandoc/pandoc-2.14.2/_cabal_deps/texmath-0.12.3.1/tests/writers/
H A Dcomplex3.tex47 {\frac{1}{2}\frac{1}{2}\frac{1}{2}} & \\
48 {\frac{1}{2}\frac{1}{2}\frac{1}{2}} & \\
49 {\frac{1}{2}\frac{1}{2}\frac{1}{2}} & \\
51 {{\frac{2}{5} + \frac{3}{7}} = \frac{{2 \cdot 7} + {3 \cdot 5}}{35} = \frac{29}{35}} & \\
340 …frac{123}{\frac{456}{A}} \right|\left. \parallel\frac{A}{\frac{B}{A}} \right.{\left. /\frac{1}{\fr…
494 \left( \frac{\frac{1}{2}}{\frac{1}{2}} \right) & \\
495 \left\{ \frac{\frac{1}{2}}{\frac{1}{2}} \right\} & \\
505 \frac{\frac{1}{2}}{\frac{1}{2}} & \\
509 \left| \frac{\frac{1}{2}}{\frac{1}{2}} \right| & \\
510 \left| \frac{\frac{1}{2}}{\frac{1}{2}} \right| & \\
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/dports/games/xonotic/Xonotic/source/darkplaces/
H A Dfractalnoise.c165 frac[i][0] = 1 - frac[i][1]; in noise4f()
174 …return frac[3][0] * (frac[2][0] * v[0] + frac[2][1] * v[1]) + frac[3][1] * (frac[2][0] * v[2] + fr… in noise4f()
193 v[16] = frac[0][0] * v[ 0] + frac[0][1] * v[ 1]; in noise4f()
194 v[17] = frac[0][0] * v[ 2] + frac[0][1] * v[ 3]; in noise4f()
195 v[18] = frac[0][0] * v[ 4] + frac[0][1] * v[ 5]; in noise4f()
196 v[19] = frac[0][0] * v[ 6] + frac[0][1] * v[ 7]; in noise4f()
197 v[20] = frac[0][0] * v[ 8] + frac[0][1] * v[ 9]; in noise4f()
198 v[21] = frac[0][0] * v[10] + frac[0][1] * v[11]; in noise4f()
199 v[22] = frac[0][0] * v[12] + frac[0][1] * v[13]; in noise4f()
200 v[23] = frac[0][0] * v[14] + frac[0][1] * v[15]; in noise4f()
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/dports/games/nexuiz/Nexuiz/sources/darkplaces/
H A Dfractalnoise.c165 frac[i][0] = 1 - frac[i][1]; in noise4f()
174 …return frac[3][0] * (frac[2][0] * v[0] + frac[2][1] * v[1]) + frac[3][1] * (frac[2][0] * v[2] + fr… in noise4f()
193 v[16] = frac[0][0] * v[ 0] + frac[0][1] * v[ 1]; in noise4f()
194 v[17] = frac[0][0] * v[ 2] + frac[0][1] * v[ 3]; in noise4f()
195 v[18] = frac[0][0] * v[ 4] + frac[0][1] * v[ 5]; in noise4f()
196 v[19] = frac[0][0] * v[ 6] + frac[0][1] * v[ 7]; in noise4f()
197 v[20] = frac[0][0] * v[ 8] + frac[0][1] * v[ 9]; in noise4f()
198 v[21] = frac[0][0] * v[10] + frac[0][1] * v[11]; in noise4f()
199 v[22] = frac[0][0] * v[12] + frac[0][1] * v[13]; in noise4f()
200 v[23] = frac[0][0] * v[14] + frac[0][1] * v[15]; in noise4f()
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/dports/games/darkplaces/darkplaces/
H A Dfractalnoise.c165 frac[i][0] = 1 - frac[i][1]; in noise4f()
174 …return frac[3][0] * (frac[2][0] * v[0] + frac[2][1] * v[1]) + frac[3][1] * (frac[2][0] * v[2] + fr… in noise4f()
193 v[16] = frac[0][0] * v[ 0] + frac[0][1] * v[ 1]; in noise4f()
194 v[17] = frac[0][0] * v[ 2] + frac[0][1] * v[ 3]; in noise4f()
195 v[18] = frac[0][0] * v[ 4] + frac[0][1] * v[ 5]; in noise4f()
196 v[19] = frac[0][0] * v[ 6] + frac[0][1] * v[ 7]; in noise4f()
197 v[20] = frac[0][0] * v[ 8] + frac[0][1] * v[ 9]; in noise4f()
198 v[21] = frac[0][0] * v[10] + frac[0][1] * v[11]; in noise4f()
199 v[22] = frac[0][0] * v[12] + frac[0][1] * v[13]; in noise4f()
200 v[23] = frac[0][0] * v[14] + frac[0][1] * v[15]; in noise4f()
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/dports/math/py-sympy/sympy-1.9/sympy/functions/elementary/tests/
H A Dtest_integers.py125 assert floor(y).rewrite(frac) == y - frac(y)
311 assert ceiling(y).rewrite(frac) == y + frac(-y)
386 assert isinstance(frac(x), frac)
398 assert frac(I*r) == I*frac(r)
399 assert frac(1 + I*r) == I*frac(r)
400 assert frac(0.5 + I*r) == 0.5 + I*frac(r)
401 assert frac(n + I*r) == I*frac(r)
404 assert frac(x + I*n) == frac(x)
408 assert frac(y).rewrite(floor).subs(y, pi) == frac(pi)
409 assert frac(y).rewrite(floor).subs(y, -E) == frac(-E)
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/dports/multimedia/libv4l/linux-5.13-rc2/drivers/clk/spear/
H A Dclk-frac-synth.c75 if (frac->lock) in clk_frac_recalc_rate()
80 if (frac->lock) in clk_frac_recalc_rate()
106 if (frac->lock) in clk_frac_set_rate()
113 if (frac->lock) in clk_frac_set_rate()
130 struct clk_frac *frac; in clk_register_frac() local
138 frac = kzalloc(sizeof(*frac), GFP_KERNEL); in clk_register_frac()
139 if (!frac) in clk_register_frac()
143 frac->reg = reg; in clk_register_frac()
144 frac->rtbl = rtbl; in clk_register_frac()
146 frac->lock = lock; in clk_register_frac()
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/dports/multimedia/v4l-utils/linux-5.13-rc2/drivers/clk/spear/
H A Dclk-frac-synth.c75 if (frac->lock) in clk_frac_recalc_rate()
80 if (frac->lock) in clk_frac_recalc_rate()
106 if (frac->lock) in clk_frac_set_rate()
113 if (frac->lock) in clk_frac_set_rate()
130 struct clk_frac *frac; in clk_register_frac() local
138 frac = kzalloc(sizeof(*frac), GFP_KERNEL); in clk_register_frac()
139 if (!frac) in clk_register_frac()
143 frac->reg = reg; in clk_register_frac()
144 frac->rtbl = rtbl; in clk_register_frac()
146 frac->lock = lock; in clk_register_frac()
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/dports/multimedia/v4l_compat/linux-5.13-rc2/drivers/clk/spear/
H A Dclk-frac-synth.c75 if (frac->lock) in clk_frac_recalc_rate()
80 if (frac->lock) in clk_frac_recalc_rate()
106 if (frac->lock) in clk_frac_set_rate()
113 if (frac->lock) in clk_frac_set_rate()
130 struct clk_frac *frac; in clk_register_frac() local
138 frac = kzalloc(sizeof(*frac), GFP_KERNEL); in clk_register_frac()
139 if (!frac) in clk_register_frac()
143 frac->reg = reg; in clk_register_frac()
144 frac->rtbl = rtbl; in clk_register_frac()
146 frac->lock = lock; in clk_register_frac()
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/dports/science/py-scipy/scipy-1.7.1/doc/source/tutorial/stats/
H A Dcontinuous_genpareto.rst15 G\left(q;c\right) & = & \frac{1}{c}\left[\left(\frac{1}{1-q}\right)^{c}-1\right]\end{eqnarray*}
17 .. Comment Is it \gamma\left(-\frac{1}{c},-\frac{t}{c}\right) or \Gamma\left(-\frac{1}{c},-\frac{t}…
24 \left(-\frac{t}{c}\right)^{\frac{1}{c}}
25 e^{-\frac{t}{c}}
27 \Gamma\left(1-\frac{1}{c}\right)
28 … + \left(\gamma\left(-\frac{1}{c},-\frac{t}{c}\right) / \Gamma\left(\frac{1}{-c}\right)\right)
29 - \pi\csc\left(\frac{\pi}{c}\right)/\Gamma\left(\frac{1}{c}\right)
33 \Gamma\left(\frac{1}{\left|c\right|}, \frac{t}{\left|c\right|}\right)
34 \frac{1}{\Gamma\left(\frac{1}{|c|}\right)}
47 \mu_{2}^{\prime} & = & \frac{2}{\left(1-2c\right)\left(1-c\right)}\quad c<\frac{1}{2}\\
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/dports/multimedia/libv4l/linux-5.13-rc2/drivers/clk/mxs/
H A Dclk-frac.c40 div = readl_relaxed(frac->reg) >> frac->shift; in clk_frac_recalc_rate()
59 tmp <<= frac->width; in clk_frac_round_rate()
85 tmp <<= frac->width; in clk_frac_set_rate()
95 val &= ~(((1 << frac->width) - 1) << frac->shift); in clk_frac_set_rate()
101 return mxs_clk_wait(frac->reg, frac->busy); in clk_frac_set_rate()
117 frac = kzalloc(sizeof(*frac), GFP_KERNEL); in mxs_clk_frac()
118 if (!frac) in mxs_clk_frac()
127 frac->reg = reg; in mxs_clk_frac()
128 frac->shift = shift; in mxs_clk_frac()
130 frac->busy = busy; in mxs_clk_frac()
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/dports/multimedia/v4l-utils/linux-5.13-rc2/drivers/clk/mxs/
H A Dclk-frac.c40 div = readl_relaxed(frac->reg) >> frac->shift; in clk_frac_recalc_rate()
59 tmp <<= frac->width; in clk_frac_round_rate()
85 tmp <<= frac->width; in clk_frac_set_rate()
95 val &= ~(((1 << frac->width) - 1) << frac->shift); in clk_frac_set_rate()
101 return mxs_clk_wait(frac->reg, frac->busy); in clk_frac_set_rate()
117 frac = kzalloc(sizeof(*frac), GFP_KERNEL); in mxs_clk_frac()
118 if (!frac) in mxs_clk_frac()
127 frac->reg = reg; in mxs_clk_frac()
128 frac->shift = shift; in mxs_clk_frac()
130 frac->busy = busy; in mxs_clk_frac()
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