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A high-performance general-purpose compute library
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A high-performance general-purpose compute library
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#include <af/defines.h>Go to the source code of this file.
Namespaces | |
| namespace | af |
Functions | |
| AFAPI array | min (const array &lhs, const array &rhs) |
| C++ Interface to find the elementwise minimum between two arrays. More... | |
| AFAPI array | min (const array &lhs, const double rhs) |
| C++ Interface to find the elementwise minimum between an array and a scalar value. More... | |
| AFAPI array | min (const double lhs, const array &rhs) |
| C++ Interface to find the elementwise minimum between an array and a scalar value. More... | |
| AFAPI array | max (const array &lhs, const array &rhs) |
| C++ Interface to find the elementwise maximum between two arrays. More... | |
| AFAPI array | max (const array &lhs, const double rhs) |
| C++ Interface to find the elementwise maximum between an array and a scalar value. More... | |
| AFAPI array | max (const double lhs, const array &rhs) |
| C++ Interface to find the elementwise maximum between an array and a scalar value. More... | |
| AFAPI array | abs (const array &in) |
| C++ Interface to calculate the absolute value. More... | |
| AFAPI array | arg (const array &in) |
| C++ Interface to calculate the phase angle (in radians) of a complex array. More... | |
| AFAPI array | sign (const array &in) |
| C++ Interface to return the sign of elements in an array. More... | |
| AFAPI array | round (const array &in) |
| C++ Interface to round numbers. More... | |
| AFAPI array | trunc (const array &in) |
| C++ Interface to truncate numbers. More... | |
| AFAPI array | floor (const array &in) |
| C++ Interface to floor numbers. More... | |
| AFAPI array | ceil (const array &in) |
| C++ Interface to ceil numbers. More... | |
| AFAPI array | sin (const array &in) |
| C++ Interface to evaluate the sine function. More... | |
| AFAPI array | cos (const array &in) |
| C++ Interface to evaluate the cosine function. More... | |
| AFAPI array | tan (const array &in) |
| C++ Interface to evaluate the tangent function. More... | |
| AFAPI array | asin (const array &in) |
| C++ Interface to evaluate the inverse sine function. More... | |
| AFAPI array | acos (const array &in) |
| C++ Interface to evaluate the inverse cosine function. More... | |
| AFAPI array | atan (const array &in) |
| C++ Interface to evaluate the inverse tangent function. More... | |
| AFAPI array | sinh (const array &in) |
| C++ Interface to evaluate the hyperbolic sine function. More... | |
| AFAPI array | cosh (const array &in) |
| C++ Interface to evaluate the hyperbolic cosine function. More... | |
| AFAPI array | tanh (const array &in) |
| C++ Interface to evaluate the hyperbolic tangent function. More... | |
| AFAPI array | asinh (const array &in) |
| C++ Interface to evaluate the inverse hyperbolic sine function. More... | |
| AFAPI array | acosh (const array &in) |
| C++ Interface to evaluate the inverse hyperbolic cosine function. More... | |
| AFAPI array | atanh (const array &in) |
| C++ Interface to evaluate the inverse hyperbolic tangent function. More... | |
| AFAPI array | real (const array &in) |
| C++ Interface to return the real part of a complex array. More... | |
| AFAPI array | imag (const array &in) |
| C++ Interface to return the imaginary part of a complex array. More... | |
| AFAPI array | conjg (const array &in) |
| C++ Interface to calculate the complex conjugate of an input array. More... | |
| AFAPI array | root (const array &nth_root, const array &value) |
| C++ Interface to evaluate the nth root. More... | |
| AFAPI array | root (const array &nth_root, const double value) |
| C++ Interface to evaluate the nth root. More... | |
| AFAPI array | root (const double nth_root, const array &value) |
| C++ Interface to evaluate the nth root. More... | |
| AFAPI array | sigmoid (const array &in) |
| C++ Interface to evaluate the logistical sigmoid function. More... | |
| AFAPI array | exp (const array &in) |
| C++ Interface to evaluate the exponential. More... | |
| AFAPI array | expm1 (const array &in) |
C++ Interface to evaluate the exponential of an array minus 1, exp(in) - 1. More... | |
| AFAPI array | erf (const array &in) |
| C++ Interface to evaluate the error function. More... | |
| AFAPI array | erfc (const array &in) |
| C++ Interface to evaluate the complementary error function. More... | |
| AFAPI array | log (const array &in) |
| C++ Interface to evaluate the natural logarithm. More... | |
| AFAPI array | log1p (const array &in) |
C++ Interface to evaluate the natural logarithm of 1 + input, ln(1+in). More... | |
| AFAPI array | log10 (const array &in) |
| C++ Interface to evaluate the base 10 logarithm. More... | |
| AFAPI array | log2 (const array &in) |
| C++ Interface to evaluate the base 2 logarithm. More... | |
| AFAPI array | sqrt (const array &in) |
| C++ Interface to evaluate the square root. More... | |
| AFAPI array | rsqrt (const array &in) |
| C++ Interface to evaluate the reciprocal square root. More... | |
| AFAPI array | cbrt (const array &in) |
| C++ Interface to evaluate the cube root. More... | |
| AFAPI array | factorial (const array &in) |
| C++ Interface to calculate the factorial. More... | |
| AFAPI array | tgamma (const array &in) |
| C++ Interface to evaluate the gamma function. More... | |
| AFAPI array | lgamma (const array &in) |
| C++ Interface to evaluate the logarithm of the absolute value of the gamma function. More... | |
| AFAPI array | iszero (const array &in) |
| C++ Interface to check which values are zero. More... | |
| AFAPI array | isInf (const array &in) |
| C++ Interface to check if values are infinite. More... | |
| AFAPI array | isNaN (const array &in) |
| C++ Interface to check if values are NaN. More... | |
| AFAPI af_err | af_add (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to add two arrays. More... | |
| AFAPI af_err | af_sub (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to subtract one array from another array. More... | |
| AFAPI af_err | af_mul (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to multiply two arrays. More... | |
| AFAPI af_err | af_div (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to divide one array by another array. More... | |
| AFAPI af_err | af_lt (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to perform a less-than comparison between corresponding elements of two arrays. More... | |
| AFAPI af_err | af_gt (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to perform a greater-than comparison between corresponding elements of two arrays. More... | |
| AFAPI af_err | af_le (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to perform a less-than-or-equal comparison between corresponding elements of two arrays. More... | |
| AFAPI af_err | af_ge (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to perform a greater-than-or-equal comparison between corresponding elements of two arrays. More... | |
| AFAPI af_err | af_eq (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to check if corresponding elements of two arrays are equal. More... | |
| AFAPI af_err | af_neq (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to check if corresponding elements of two arrays are not equal. More... | |
| AFAPI af_err | af_and (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to evaluate the logical AND of two arrays. More... | |
| AFAPI af_err | af_or (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface the evaluate the logical OR of two arrays. More... | |
| AFAPI af_err | af_not (af_array *out, const af_array in) |
| C Interface to evaluate the logical NOT of an array. More... | |
| AFAPI af_err | af_bitnot (af_array *out, const af_array in) |
| C Interface to evaluate the bitwise NOT of an array. More... | |
| AFAPI af_err | af_bitand (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to evaluate the bitwise AND of two arrays. More... | |
| AFAPI af_err | af_bitor (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to evaluate the bitwise OR of two arrays. More... | |
| AFAPI af_err | af_bitxor (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to evaluate the bitwise XOR of two arrays. More... | |
| AFAPI af_err | af_bitshiftl (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to shift the bits of integer arrays left. More... | |
| AFAPI af_err | af_bitshiftr (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to shift the bits of integer arrays right. More... | |
| AFAPI af_err | af_cast (af_array *out, const af_array in, const af_dtype type) |
| C Interface to cast an array from one type to another. More... | |
| AFAPI af_err | af_minof (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to find the elementwise minimum between two arrays. More... | |
| AFAPI af_err | af_maxof (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to find the elementwise minimum between an array and a scalar value. More... | |
| AFAPI af_err | af_clamp (af_array *out, const af_array in, const af_array lo, const af_array hi, const bool batch) |
| C Interface to clamp an array between an upper and a lower limit. More... | |
| AFAPI af_err | af_rem (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to calculate the remainder. More... | |
| AFAPI af_err | af_mod (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to calculate the modulus. More... | |
| AFAPI af_err | af_abs (af_array *out, const af_array in) |
| C Interface to calculate the absolute value. More... | |
| AFAPI af_err | af_arg (af_array *out, const af_array in) |
| C Interface to calculate the phase angle (in radians) of a complex array. More... | |
| AFAPI af_err | af_sign (af_array *out, const af_array in) |
| C Interface to calculate the sign of elements in an array. More... | |
| AFAPI af_err | af_round (af_array *out, const af_array in) |
| C Interface to round numbers. More... | |
| AFAPI af_err | af_trunc (af_array *out, const af_array in) |
| C Interface to truncate numbers. More... | |
| AFAPI af_err | af_floor (af_array *out, const af_array in) |
| C Interface to floor numbers. More... | |
| AFAPI af_err | af_ceil (af_array *out, const af_array in) |
| C Interface to ceil numbers. More... | |
| AFAPI af_err | af_hypot (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to calculate the length of the hypotenuse of two inputs. More... | |
| AFAPI af_err | af_sin (af_array *out, const af_array in) |
| C Interface to evaluate the sine function. More... | |
| AFAPI af_err | af_cos (af_array *out, const af_array in) |
| C Interface to evaluate the cosine function. More... | |
| AFAPI af_err | af_tan (af_array *out, const af_array in) |
| C Interface to evaluate the tangent function. More... | |
| AFAPI af_err | af_asin (af_array *out, const af_array in) |
| C Interface to evaluate the inverse sine function. More... | |
| AFAPI af_err | af_acos (af_array *out, const af_array in) |
| C Interface to evaluate the inverse cosine function. More... | |
| AFAPI af_err | af_atan (af_array *out, const af_array in) |
| C Interface to evaluate the inverse tangent function. More... | |
| AFAPI af_err | af_atan2 (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to evaluate the inverse tangent of two arrays. More... | |
| AFAPI af_err | af_sinh (af_array *out, const af_array in) |
| C Interface to evaluate the hyperbolic sine function. More... | |
| AFAPI af_err | af_cosh (af_array *out, const af_array in) |
| C Interface to evaluate the hyperbolic cosine function. More... | |
| AFAPI af_err | af_tanh (af_array *out, const af_array in) |
| C Interface to evaluate the hyperbolic tangent function. More... | |
| AFAPI af_err | af_asinh (af_array *out, const af_array in) |
| C Interface to evaluate the inverse hyperbolic sine function. More... | |
| AFAPI af_err | af_acosh (af_array *out, const af_array in) |
| C Interface to evaluate the inverse hyperbolic cosine function. More... | |
| AFAPI af_err | af_atanh (af_array *out, const af_array in) |
| C Interface to evaluate the inverse hyperbolic tangent function. More... | |
| AFAPI af_err | af_cplx (af_array *out, const af_array in) |
| C Interface to create a complex array from a single real array. More... | |
| AFAPI af_err | af_cplx2 (af_array *out, const af_array real, const af_array imag, const bool batch) |
| C Interface to create a complex array from two real arrays. More... | |
| AFAPI af_err | af_real (af_array *out, const af_array in) |
| C Interface to return the real part of a complex array. More... | |
| AFAPI af_err | af_imag (af_array *out, const af_array in) |
| C Interface to return the imaginary part of a complex array. More... | |
| AFAPI af_err | af_conjg (af_array *out, const af_array in) |
| C Interface to evaluate the complex conjugate of an input array. More... | |
| AFAPI af_err | af_root (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to evaluate the nth root. More... | |
| AFAPI af_err | af_pow (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to raise a base to a power (or exponent). More... | |
| AFAPI af_err | af_pow2 (af_array *out, const af_array in) |
| C Interface to raise 2 to a power (or exponent). More... | |
| AFAPI af_err | af_sigmoid (af_array *out, const af_array in) |
| C Interface to evaluate the logistical sigmoid function. More... | |
| AFAPI af_err | af_exp (af_array *out, const af_array in) |
| C Interface to evaluate the exponential. More... | |
| AFAPI af_err | af_expm1 (af_array *out, const af_array in) |
C Interface to evaluate the exponential of an array minus 1, exp(in) - 1. More... | |
| AFAPI af_err | af_erf (af_array *out, const af_array in) |
| C Interface to evaluate the error function. More... | |
| AFAPI af_err | af_erfc (af_array *out, const af_array in) |
| C Interface to evaluate the complementary error function. More... | |
| AFAPI af_err | af_log (af_array *out, const af_array in) |
| C Interface to evaluate the natural logarithm. More... | |
| AFAPI af_err | af_log1p (af_array *out, const af_array in) |
C Interface to evaluate the natural logarithm of 1 + input, ln(1+in). More... | |
| AFAPI af_err | af_log10 (af_array *out, const af_array in) |
| C Interface to evaluate the base 10 logarithm. More... | |
| AFAPI af_err | af_log2 (af_array *out, const af_array in) |
| C Interface to evaluate the base 2 logarithm. More... | |
| AFAPI af_err | af_sqrt (af_array *out, const af_array in) |
| C Interface to evaluate the square root. More... | |
| AFAPI af_err | af_rsqrt (af_array *out, const af_array in) |
| C Interface to evaluate the reciprocal square root. More... | |
| AFAPI af_err | af_cbrt (af_array *out, const af_array in) |
| C Interface to evaluate the cube root. More... | |
| AFAPI af_err | af_factorial (af_array *out, const af_array in) |
| C Interface to calculate the factorial. More... | |
| AFAPI af_err | af_tgamma (af_array *out, const af_array in) |
| C Interface to evaluate the gamma function. More... | |
| AFAPI af_err | af_lgamma (af_array *out, const af_array in) |
| C Interface to evaluate the logarithm of the absolute value of the gamma function. More... | |
| AFAPI af_err | af_iszero (af_array *out, const af_array in) |
| C Interface to check if values are zero. More... | |
| AFAPI af_err | af_isinf (af_array *out, const af_array in) |
| C Interface to check if values are infinite. More... | |
| AFAPI af_err | af_isnan (af_array *out, const af_array in) |
| C Interface to check if values are NaN. More... | |
| AFAPI array | clamp (const array &in, const array &lo, const array &hi) |
| AFAPI array | clamp (const array &in, const array &lo, const double hi) |
| AFAPI array | clamp (const array &in, const double lo, const array &hi) |
| AFAPI array | clamp (const array &in, const double lo, const double hi) |
| AFAPI array | rem (const array &lhs, const array &rhs) |
| AFAPI array | rem (const array &lhs, const double rhs) |
| AFAPI array | rem (const double lhs, const array &rhs) |
| AFAPI array | mod (const array &lhs, const array &rhs) |
| AFAPI array | mod (const array &lhs, const double rhs) |
| AFAPI array | mod (const double lhs, const array &rhs) |
| AFAPI array | hypot (const array &lhs, const array &rhs) |
| C++ Interface to calculate the length of the hypotenuse of two inputs. More... | |
| AFAPI array | hypot (const array &lhs, const double rhs) |
| C++ Interface to calculate the length of the hypotenuse of two inputs. More... | |
| AFAPI array | hypot (const double lhs, const array &rhs) |
| C++ Interface to calculate the length of the hypotenuse of two inputs. More... | |
| AFAPI array | atan2 (const array &lhs, const array &rhs) |
| C++ Interface to evaluate the inverse tangent of two arrays. More... | |
| AFAPI array | atan2 (const array &lhs, const double rhs) |
| C++ Interface to evaluate the inverse tangent of two arrays. More... | |
| AFAPI array | atan2 (const double lhs, const array &rhs) |
| C++ Interface to evaluate the inverse tangent of two arrays. More... | |
| AFAPI array | complex (const array &in) |
| C++ Interface to create a complex array from a single real array. More... | |
| AFAPI array | complex (const array &real_, const array &imag_) |
| C++ Interface to create a complex array from two real arrays. More... | |
| AFAPI array | complex (const array &real_, const double imag_) |
| C++ Interface to create a complex array from a single real array for the real component and a single scalar for each imaginary component. More... | |
| AFAPI array | complex (const double real_, const array &imag_) |
| C++ Interface to create a complex array from a single scalar for each real component and a single real array for the imaginary component. More... | |
| AFAPI array | pow (const array &base, const array &exponent) |
| C++ Interface to raise a base to a power (or exponent). More... | |
| AFAPI array | pow (const array &base, const double exponent) |
| C++ Interface to raise a base to a power (or exponent). More... | |
| AFAPI array | pow (const double base, const array &exponent) |
| C++ Interface to raise a base to a power (or exponent). More... | |
| AFAPI array | pow2 (const array &in) |
| C++ Interface to raise 2 to a power (or exponent). More... | |
C Interface to evaluate the base 2 logarithm.
| [out] | out | base 2 logarithm |
| [in] | in | input array |
C Interface to perform a less-than comparison between corresponding elements of two arrays.
Output type is b8.
| [out] | out | 1's where lhs < rhs, else 0's |
| [in] | lhs | first input |
| [in] | rhs | second input |
| [in] | batch | batch mode |
1.9.5