hydroflow 0.10.0

Hydro's low-level dataflow runtime and IR
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

---
source: hydroflow/tests/surface_fold.rs
expression: "df.meta_graph().unwrap().to_dot(& Default :: default())"
---
digraph {
    node [fontname="Monaco,Menlo,Consolas,"Droid Sans Mono",Inconsolata,"Courier New",monospace", style=filled];
    edge [fontname="Monaco,Menlo,Consolas,"Droid Sans Mono",Inconsolata,"Courier New",monospace"];
    n1v1 [label="(n1v1) source_iter(Vec::<usize>::new())", shape=invhouse, fillcolor="#88aaff"]
    n2v1 [label="(n2v1) fold::<\l    'tick,\l>(\l    || 0,\l    |old: &mut usize, _: usize| {\l        *old += 1;\l    },\l)\l", shape=invhouse, fillcolor="#88aaff"]
    n3v1 [label="(n3v1) tee()", shape=house, fillcolor="#ffff88"]
    n4v1 [label="(n4v1) for_each(|_| {})", shape=house, fillcolor="#ffff88"]
    n5v1 [label="(n5v1) source_stream(items_recv)", shape=invhouse, fillcolor="#88aaff"]
    n6v1 [label="(n6v1) cross_join_multiset()", shape=invhouse, fillcolor="#88aaff"]
    n7v1 [label="(n7v1) for_each(|v| result_send.send(v).unwrap())", shape=house, fillcolor="#ffff88"]
    n8v1 [label="(n8v1) handoff", shape=parallelogram, fillcolor="#ddddff"]
    n9v1 [label="(n9v1) handoff", shape=parallelogram, fillcolor="#ddddff"]
    n10v1 [label="(n10v1) handoff", shape=parallelogram, fillcolor="#ddddff"]
    n2v1 -> n3v1
    n1v1 -> n8v1
    n3v1 -> n4v1
    n3v1 -> n9v1
    n5v1 -> n10v1
    n6v1 -> n7v1
    n8v1 -> n2v1 [color=red]
    n9v1 -> n6v1 [label="1"]
    n10v1 -> n6v1 [label="0"]
    subgraph "cluster n1v1" {
        fillcolor="#dddddd"
        style=filled
        label = "sg_1v1\nstratum 0"
        n1v1
        subgraph "cluster_sg_1v1_var_teed_fold" {
            label="var teed_fold"
            n1v1
        }
    }
    subgraph "cluster n2v1" {
        fillcolor="#dddddd"
        style=filled
        label = "sg_2v1\nstratum 1"
        n2v1
        n3v1
        n4v1
        subgraph "cluster_sg_2v1_var_teed_fold" {
            label="var teed_fold"
            n2v1
            n3v1
        }
    }
    subgraph "cluster n3v1" {
        fillcolor="#dddddd"
        style=filled
        label = "sg_3v1\nstratum 1"
        n6v1
        n7v1
        subgraph "cluster_sg_3v1_var_join_node" {
            label="var join_node"
            n6v1
        }
    }
    subgraph "cluster n4v1" {
        fillcolor="#dddddd"
        style=filled
        label = "sg_4v1\nstratum 0"
        n5v1
    }
}