oxirs-vec 0.2.4

Vector index abstractions for semantic similarity and AI-augmented querying
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101

//! Resource monitoring for neural architecture search

use std::time::{Duration, Instant};

/// Resource monitor for tracking system usage
pub struct ResourceMonitor {
    cpu_monitor: CpuMonitor,
    memory_monitor: MemoryMonitor,
    gpu_monitor: GpuMonitor,
    disk_monitor: DiskMonitor,
}

/// CPU usage monitor
pub struct CpuMonitor {
    last_check: Instant,
}

/// Memory usage monitor
pub struct MemoryMonitor {
    peak_usage: usize,
    current_usage: usize,
}

/// GPU usage monitor
pub struct GpuMonitor {
    device_count: usize,
    memory_usage: Vec<usize>,
}

/// Disk I/O monitor
pub struct DiskMonitor {
    total_reads: u64,
    total_writes: u64,
}

/// Resource snapshot
pub struct ResourceSnapshot {
    pub cpu_usage_percent: f64,
    pub memory_usage_mb: usize,
    pub gpu_memory_usage_mb: Vec<usize>,
    pub disk_read_mb: u64,
    pub disk_write_mb: u64,
    pub timestamp: Instant,
}

impl ResourceMonitor {
    pub fn new() -> Self {
        Self {
            cpu_monitor: CpuMonitor::new(),
            memory_monitor: MemoryMonitor::new(),
            gpu_monitor: GpuMonitor::new(),
            disk_monitor: DiskMonitor::new(),
        }
    }

    pub fn snapshot(&self) -> ResourceSnapshot {
        ResourceSnapshot {
            cpu_usage_percent: 50.0, // Placeholder
            memory_usage_mb: 1024,   // Placeholder
            gpu_memory_usage_mb: vec![512], // Placeholder
            disk_read_mb: 100,       // Placeholder
            disk_write_mb: 50,       // Placeholder
            timestamp: Instant::now(),
        }
    }
}

impl CpuMonitor {
    fn new() -> Self {
        Self {
            last_check: Instant::now(),
        }
    }
}

impl MemoryMonitor {
    fn new() -> Self {
        Self {
            peak_usage: 0,
            current_usage: 0,
        }
    }
}

impl GpuMonitor {
    fn new() -> Self {
        Self {
            device_count: 1,
            memory_usage: vec![0],
        }
    }
}

impl DiskMonitor {
    fn new() -> Self {
        Self {
            total_reads: 0,
            total_writes: 0,
        }
    }
}