|
void | axom::utilities::processAbort () |
| Gracefully aborts the application. More...
|
|
template<typename T > |
AXOM_HOST_DEVICE T | axom::utilities::abs (const T &x) |
| Returns the absolute value of x. More...
|
|
template<typename T > |
AXOM_HOST_DEVICE const T & | axom::utilities::max (const T &x, const T &y) |
| Returns the max value of x and y. More...
|
|
template<typename T > |
AXOM_HOST_DEVICE const T & | axom::utilities::min (const T &x, const T &y) |
| Returns the min value of x and y. More...
|
|
template<typename T > |
AXOM_HOST_DEVICE void | axom::utilities::swap (T &a, T &b) |
| Swaps the values of a, b. More...
|
|
template<typename T > |
T | axom::utilities::log2 (T &val) |
| Returns the base 2 logarithm of the input. More...
|
|
template<typename T > |
AXOM_HOST_DEVICE T | axom::utilities::clampVal (T val, T lower, T upper) |
| Clamps an input value to a given range. More...
|
|
template<typename T > |
AXOM_HOST_DEVICE T | axom::utilities::clampUpper (T val, T upper) |
| Clamps the upper range on an input value. More...
|
|
template<typename T > |
AXOM_HOST_DEVICE T | axom::utilities::clampLower (T val, T lower) |
| Clamps the lower range on an input value. More...
|
|
template<typename T > |
T | axom::utilities::random_real (const T &a, const T &b) |
| Returns a random real number within the specified interval. More...
|
|
template<typename T > |
T | axom::utilities::random_real (const T &a, const T &b, unsigned int seed) |
| Returns a random real number within the specified interval given the bounds of the interval and a seed value for the underlying random number generator. More...
|
|
bool | axom::utilities::isLittleEndian () |
| Tests the endianness of the system. More...
|
|
template<typename T > |
T | axom::utilities::swapEndian (T val) |
| Swaps the endianness of the input value. More...
|
|
template<typename RealType > |
AXOM_HOST_DEVICE bool | axom::utilities::isNearlyEqual (RealType a, RealType b, RealType thresh=1.0e-8) |
| Fuzzy comparison of two real valued quantities. More...
|
|
template<typename RealType > |
AXOM_HOST_DEVICE bool | axom::utilities::isNearlyEqualRelative (RealType a, RealType b, RealType relThresh=1.0e-6, RealType absThresh=1.0e-8) |
| Fuzzy comparison of two real valued quantities. More...
|
|