Searched refs:acospi (Results 1 - 3 of 3) sorted by relevance

/frameworks/rs/api/
H A Drs_math.spec212 function: acospi
223 To get an inverse cosine measured in degrees, use <code>acospi(a) * 180.f</code>.
228 function: acospi
1850 To get an inverse cosine measured in degrees, use <code>acospi(a) * 180.f</code>.
1854 See also @acospi().
/frameworks/rs/driver/runtime/
H A Drs_cl.c351 extern float __attribute__((overloadable)) acospi(float v) { function
354 FN_FUNC_FN(acospi)
1603 THUNK_NATIVE_F(acospi)
1880 HN_FUNC_HN(acospi); variable
/frameworks/rs/scriptc/
H A Drs_math.rsh278 * acospi: Inverse cosine divided by pi
282 * To get an inverse cosine measured in degrees, use acospi(a) * 180.f.
287 acospi(float v);
290 acospi(float2 v);
293 acospi(float3 v);
296 acospi(float4 v);
300 acospi(half v);
305 acospi(half2 v);
310 acospi(half3 v);
315 acospi(half
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