gocuda

type ComputeEngine struct {
	// contains filtered or unexported fields
}

type Config struct {
	// Device configuration
	PreferredDevice int   // Preferred CUDA device ID (-1 for auto)
	MaxGPUMemory    int64 // Maximum GPU memory usage in bytes (0 for auto)

	// Performance tuning
	CPUThreshold int // Vector size threshold for CPU vs GPU dispatch
	WorkerCount  int // Number of concurrent workers (0 for auto)
	BatchSize    int // Batch size for operations

	// Memory management
	MemoryPoolSize int64 // Memory pool size in bytes (0 for auto)
	EnableMetrics  bool  // Enable performance metrics collection

	// Logging
	LogLevel  logrus.Level // Log level
	LogOutput string       // Log output file (empty for stdout)

	// Timeouts
	InitTimeout time.Duration // Initialization timeout
	OpTimeout   time.Duration // Operation timeout
}

type DeviceInfo struct {
	ID                 int    `json:"id"`
	Name               string `json:"name"`
	MemoryMB           int    `json:"memory_mb"`
	ComputeCapability  string `json:"compute_capability"`
	MultiProcessors    int    `json:"multi_processors"`
	MaxThreadsPerBlock int    `json:"max_threads_per_block"`
	Available          bool   `json:"available"`
}

type DeviceManager struct {
	// contains filtered or unexported fields
}

type Engine struct {
	// contains filtered or unexported fields
}

type MemoryManager struct {
	// contains filtered or unexported fields
}

type MemoryPool struct {
	// contains filtered or unexported fields
}

type Metrics struct {
	TotalOperations    int64         `json:"total_operations"`
	SuccessfulOps      int64         `json:"successful_operations"`
	FailedOps          int64         `json:"failed_operations"`
	AvgExecutionTime   time.Duration `json:"avg_execution_time"`
	TotalExecutionTime time.Duration `json:"total_execution_time"`
	GPUUtilization     float64       `json:"gpu_utilization"`
	MemoryUsage        int64         `json:"memory_usage"`
	MemoryTotal        int64         `json:"memory_total"`
	LastUpdated        time.Time     `json:"last_updated"`
}

type MetricsCollector struct {
	// contains filtered or unexported fields
}

type OperationMetric struct {
	Type      string
	StartTime time.Time
	Duration  time.Duration
	Success   bool
	Error     error
}

type OptimalConfig struct {
	CPUThreshold   int   `json:"cpu_threshold"`
	OptimalWorkers int   `json:"optimal_workers"`
	BatchSize      int   `json:"batch_size"`
	MemoryPoolSize int64 `json:"memory_pool_size"`
}

type VectorOperation struct {
	A      []float32
	B      []float32
	Result []float32
}