153#if AF_API_VERSION >= 33
166#if AF_API_VERSION >= 33
182#if AF_API_VERSION >= 33
208#if AF_API_VERSION >= 33
320#if AF_API_VERSION >= 33
327#if AF_API_VERSION >= 33
345 size_t *lock_bytes,
size_t *lock_buffers);
347#if AF_API_VERSION >= 33
380#if AF_API_VERSION >= 31
387#if AF_API_VERSION >= 33
393#if AF_API_VERSION >= 31
400#if AF_API_VERSION >= 33
406#if AF_API_VERSION >= 33
416#if AF_API_VERSION >= 33
af_dtype
Definition defines.h:195
long long dim_t
Definition defines.h:50
af_err
Definition defines.h:63
void * af_array
Definition defines.h:222
#define AFAPI
Definition defines.h:31
#define DEPRECATED(msg)
Definition defines.h:37
AFAPI af_err af_device_array(af_array *arr, const void *data, const unsigned ndims, const dim_t *const dims, const af_dtype type)
Create array from device memory.
AFAPI af_err af_alloc_host(void **ptr, const dim_t bytes)
AFAPI void * allocHost(const size_t elements, const dtype type)
Allocate memory on host.
AFAPI af_err af_alloc_device(void **ptr, const dim_t bytes)
This device memory returned by this function can only be freed using af_free_device.
AFAPI void * alloc(const size_t elements, const dtype type)
Allocates memory using ArrayFire's memory manager.
AFAPI af_err af_get_device_count(int *num_of_devices)
AFAPI int getDeviceCount()
Gets the number of devices.
AFAPI af_err af_get_dbl_support(bool *available, const int device)
AFAPI bool isDoubleAvailable(const int device)
Queries the current device for double precision floating point support.
AFAPI af_err af_free_host(void *ptr)
AFAPI void freeHost(const void *ptr)
Free memory allocated internally by ArrayFire.
AFAPI void freePinned(const void *ptr)
Free pinned memory allocated by ArrayFire's memory manager.
AFAPI af_err af_free_pinned(void *ptr)
AFAPI af_err af_free_device(void *ptr)
This function will free a device pointer even if it has been previously locked.
AFAPI void free(const void *ptr)
Free device memory allocated by ArrayFire's memory manager.
AFAPI int getDevice()
Gets the current device ID.
AFAPI const char * infoString(const bool verbose=false)
AFAPI af_err af_info_string(char **str, const bool verbose)
Gets the output of af_info() as a string.
AFAPI void setMemStepSize(const size_t size)
Set the resolution of memory chunks.
AFAPI af_err af_unlock_array(const af_array arr)
Unlock device buffer in the memory manager.
AFAPI af_err af_device_gc()
Call the garbage collection routine.
AFAPI af_err af_unlock_device_ptr(const af_array arr)
Unlock device buffer in the memory manager.
AFAPI af_err af_set_mem_step_size(const size_t step_bytes)
Set the minimum memory chunk size.
AFAPI af_err af_get_mem_step_size(size_t *step_bytes)
Get the minimum memory chunk size.
AFAPI af_err af_get_device_ptr(void **ptr, const af_array arr)
Get the device pointer and lock the buffer in memory manager.
AFAPI void printMemInfo(const char *msg=NULL, const int device_id=-1)
Prints buffer details from the ArrayFire Device Manager.
AFAPI af_err af_print_mem_info(const char *msg, const int device_id)
Prints buffer details from the ArrayFire Device Manager.
AFAPI af_err af_lock_array(const af_array arr)
Lock the device buffer in the memory manager.
AFAPI size_t getMemStepSize()
Get the resolution of memory chunks.
AFAPI void deviceMemInfo(size_t *alloc_bytes, size_t *alloc_buffers, size_t *lock_bytes, size_t *lock_buffers)
Gets information about the memory manager.
AFAPI af_err af_lock_device_ptr(const af_array arr)
Lock the device buffer in the memory manager.
AFAPI void deviceGC()
Call the garbage collection function in the memory manager.
AFAPI af_err af_device_mem_info(size_t *alloc_bytes, size_t *alloc_buffers, size_t *lock_bytes, size_t *lock_buffers)
Get memory information from the memory manager.
AFAPI af_err af_alloc_pinned(void **ptr, const dim_t bytes)
AFAPI void * pinned(const size_t elements, const dtype type)
Allocate pinned memory using ArrayFire's memory manager.
AFAPI af_err af_device_info(char *d_name, char *d_platform, char *d_toolkit, char *d_compute)
Gets the information about device and platform as strings.
AFAPI void deviceInfo(char *d_name, char *d_platform, char *d_toolkit, char *d_compute)
Gets the information about device and platform as strings.
AFAPI af_err af_set_device(const int device)
AFAPI af_err af_get_device(int *device)
AFAPI void setDevice(const int device)
Sets the current device.
AFAPI void sync(const int device=-1)
Blocks until the device is finished processing.
AFAPI af_err af_sync(const int device)
AFAPI array sum(const array &in, const int dim=-1)
C++ Interface for sum of elements in an array.
Definition algorithm.h:15