pyproject.toml

@@ -15,9 +15,15 @@ dependencies = [
     "h5py>=3.12.1",
     "pyyaml>=6.0.2",
     "pydantic>=2.10.6",
-    "torch"
+    "torch",
+    "grpcio>=1.70.0",
 ]
 
+[build-system]
+requires = ["setuptools", "wheel", "grpcio-tools"]
+build-backend = "setuptools.build_meta"
+
+
 [project.scripts]
 where-fi = "where_fi.cli:app"
 
@@ -43,3 +49,8 @@ package = true
 
 [tool.setuptools]
 packages = ["where_fi"]
+
+[dependency-groups]
+dev = [
+    "grpcio-tools>=1.70.0",
+]

uv.lock

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 ]
 
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+    { url = "https://files.pythonhosted.org/packages/3a/be/e3dfa73435c633859c4a045c299105e99a6c6a41cda524148bf9c8d4dc99/grpcio_tools-1.70.0-cp313-cp313-musllinux_1_1_x86_64.whl", hash = "sha256:4cae365d7e3ba297256216a9a256458b286f75c64603f017972b3ad1ee374437", size = 2944317 },
+    { url = "https://files.pythonhosted.org/packages/b6/bd/e30fb2b0ce2c0c48caf994b1ebedb56fc7103e26062dd31a41ad1e528eb7/grpcio_tools-1.70.0-cp313-cp313-win32.whl", hash = "sha256:ae139a8d3ddd8353f62af3af018e99ebcd2f4a237bd319cb4b6f58dd608aaa54", size = 946136 },
+    { url = "https://files.pythonhosted.org/packages/0f/8a/92aba852bbe2ddf3e44c354b4162b3cf350b810523ffb2d0e5937bd3f249/grpcio_tools-1.70.0-cp313-cp313-win_amd64.whl", hash = "sha256:04bf30c0eb2741defe3ab6e0a6102b022d69cfd39d68fab9b954993ceca8d346", size = 1118147 },
+]
+
 [[package]]
 name = "h11"
 version = "0.14.0"
@@ -682,6 +757,20 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/88/5f/e351af9a41f866ac3f1fac4ca0613908d9a41741cfcf2228f4ad853b697d/pluggy-1.5.0-py3-none-any.whl", hash = "sha256:44e1ad92c8ca002de6377e165f3e0f1be63266ab4d554740532335b9d75ea669", size = 20556 },
 ]
 
+[[package]]
+name = "protobuf"
+version = "5.29.3"
+source = { registry = "https://pypi.org/simple" }
+sdist = { url = "https://files.pythonhosted.org/packages/f7/d1/e0a911544ca9993e0f17ce6d3cc0932752356c1b0a834397f28e63479344/protobuf-5.29.3.tar.gz", hash = "sha256:5da0f41edaf117bde316404bad1a486cb4ededf8e4a54891296f648e8e076620", size = 424945 }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/dc/7a/1e38f3cafa022f477ca0f57a1f49962f21ad25850c3ca0acd3b9d0091518/protobuf-5.29.3-cp310-abi3-win32.whl", hash = "sha256:3ea51771449e1035f26069c4c7fd51fba990d07bc55ba80701c78f886bf9c888", size = 422708 },
+    { url = "https://files.pythonhosted.org/packages/61/fa/aae8e10512b83de633f2646506a6d835b151edf4b30d18d73afd01447253/protobuf-5.29.3-cp310-abi3-win_amd64.whl", hash = "sha256:a4fa6f80816a9a0678429e84973f2f98cbc218cca434abe8db2ad0bffc98503a", size = 434508 },
+    { url = "https://files.pythonhosted.org/packages/dd/04/3eaedc2ba17a088961d0e3bd396eac764450f431621b58a04ce898acd126/protobuf-5.29.3-cp38-abi3-macosx_10_9_universal2.whl", hash = "sha256:a8434404bbf139aa9e1300dbf989667a83d42ddda9153d8ab76e0d5dcaca484e", size = 417825 },
+    { url = "https://files.pythonhosted.org/packages/4f/06/7c467744d23c3979ce250397e26d8ad8eeb2bea7b18ca12ad58313c1b8d5/protobuf-5.29.3-cp38-abi3-manylinux2014_aarch64.whl", hash = "sha256:daaf63f70f25e8689c072cfad4334ca0ac1d1e05a92fc15c54eb9cf23c3efd84", size = 319573 },
+    { url = "https://files.pythonhosted.org/packages/a8/45/2ebbde52ad2be18d3675b6bee50e68cd73c9e0654de77d595540b5129df8/protobuf-5.29.3-cp38-abi3-manylinux2014_x86_64.whl", hash = "sha256:c027e08a08be10b67c06bf2370b99c811c466398c357e615ca88c91c07f0910f", size = 319672 },
+    { url = "https://files.pythonhosted.org/packages/fd/b2/ab07b09e0f6d143dfb839693aa05765257bceaa13d03bf1a696b78323e7a/protobuf-5.29.3-py3-none-any.whl", hash = "sha256:0a18ed4a24198528f2333802eb075e59dea9d679ab7a6c5efb017a59004d849f", size = 172550 },
+]
+
 [[package]]
 name = "pydantic"
 version = "2.10.6"
@@ -1040,6 +1129,7 @@ source = { editable = "." }
 dependencies = [
     { name = "flask" },
     { name = "flask-sock" },
+    { name = "grpcio" },
     { name = "h5py" },
     { name = "matplotlib" },
     { name = "numpy" },
@@ -1052,10 +1142,16 @@ dependencies = [
     { name = "typer" },
 ]
 
+[package.dev-dependencies]
+dev = [
+    { name = "grpcio-tools" },
+]
+
 [package.metadata]
 requires-dist = [
     { name = "flask" },
     { name = "flask-sock" },
+    { name = "grpcio", specifier = ">=1.70.0" },
     { name = "h5py", specifier = ">=3.12.1" },
     { name = "matplotlib" },
     { name = "numpy", specifier = ">=2.0.0" },
@@ -1068,6 +1164,9 @@ requires-dist = [
     { name = "typer" },
 ]
 
+[package.metadata.requires-dev]
+dev = [{ name = "grpcio-tools", specifier = ">=1.70.0" }]
+
 [[package]]
 name = "wsproto"
 version = "1.2.0"

where_fi/visualise/__init__.py

@@ -1,15 +1,13 @@
 import io
 import logging
 import multiprocessing as mp
-import time
-from datetime import datetime
 from typing import Generator
 
 import matplotlib
 import matplotlib.pyplot as plt
 import numpy as np
 import numpy.typing as npt
-from flask import Flask, Response, render_template, request
+from flask import Flask, Response, render_template
 from flask_sock import Sock
 from simple_websocket import Server
 

where_fi/visualise/frontend/.gitignore

@@ -0,0 +1,4 @@
+node_modules/
+**/*_pb.d.ts
+**/*_pb.js
+**/*Pb.ts

where_fi/visualise/frontend/connect/index.ts

@@ -0,0 +1,23 @@
+import { FigureRequest, FigureUpdate } from './figure_pb.js';
+import { FigureServiceClient } from './FigureServiceClientPb';
+
+export function connect(host: string) {
+    var figureService = new FigureServiceClient(host);
+    var request = new FigureRequest();
+
+    var stream = figureService.getFigure(request);
+    stream.on('data', function(response: FigureUpdate) {
+        if (response.hasFigure()) {
+            console.log("Got new figure");
+        }
+        else {
+            console.log("Got figure update");
+        }
+    });
+    stream.on('status', function(status: any) {
+        console.log("Status:", status);
+    });
+    stream.on('end', function() {
+        console.log("End");
+    });
+}

where_fi/visualise/frontend/index.ts

@@ -0,0 +1,3 @@
+import { connect } from "./connect";
+
+connect("http://localhost:8080");

where_fi/visualise/frontend/package.json

@@ -0,0 +1,21 @@
+{
+  "name": "frontend",
+  "version": "1.0.0",
+  "description": "Frontend for where-fi",
+  "license": "ISC",
+  "author": "",
+  "type": "commonjs",
+  "main": "index.ts",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "dependencies": {
+    "google-protobuf": "^3.21.4",
+    "grpc-web": "^1.5.0"
+  },
+  "devDependencies": {
+    "@types/google-protobuf": "^3.15.12",
+    "ts-loader": "^9.5.2",
+    "typescript": "^5.7.3"
+  }
+}

where_fi/visualise/frontend/tsconfig.json

@@ -0,0 +1,12 @@
+{
+  "compilerOptions": {
+    "outDir": "./dist/",
+    "noImplicitAny": true,
+    "module": "es6",
+    "target": "es5",
+    "lib": ["es6", "dom"],
+    "jsx": "react",
+    "allowJs": true,
+    "moduleResolution": "node"
+  }
+}

where_fi/visualise/frontend/webpack.config.js

@@ -0,0 +1,21 @@
+const path = require('path');
+
+module.exports = {
+    entry: './src/index.ts',
+    module: {
+        rules: [
+            {
+                test: /\.tsx?$/,
+                use: 'ts-loader',
+                exclude: /node_modules/,
+            },
+        ],
+    },
+    resolve: {
+        extensions: ['.tsx', '.ts', '.js'],
+    },
+    output: {
+        filename: 'bundle.js',
+        path: path.resolve(__dirname, 'dist'),
+    },
+};

where_fi/visualise/protos/figure.proto

@@ -0,0 +1,27 @@
+syntax = "proto3";
+
+import "figure_type/line.proto";
+import "figure_type/heatmap.proto";
+
+message Figure {
+    string uuid = 1;
+    string title = 2;
+    string x_label = 3;
+    string y_label = 4;
+}
+
+message FigureData {
+    string uuid = 1;
+    oneof figure {
+        LineChartData line = 2;
+        HeatmapData heatmap = 3;
+    }
+}
+
+message FigureRequest {}
+message FigureDataRequest { string uuid = 1; }
+
+service FigureService {
+    rpc GetFigure(FigureRequest) returns (stream Figure) {}
+    rpc GetFigureUpdate(FigureDataRequest) returns (stream FigureData) {}
+}

where_fi/visualise/protos/figure_type/heatmap.proto

@@ -0,0 +1,10 @@
+syntax = "proto3";
+
+message HeatmapData {
+    string uuid = 1;
+    repeated float x = 2;
+    repeated float y = 3;
+    uint32 width = 4;
+    uint32 height = 5;
+    string cmap = 6;
+}

where_fi/visualise/protos/figure_type/line.proto

@@ -0,0 +1,18 @@
+syntax = "proto3";
+
+message LineChartData {
+    message Line {
+        string uuid = 1;
+        repeated float x = 2;
+        repeated float y = 3;
+        string label = 4;
+        string color = 5;
+    }
+    repeated Line lines = 1;
+}
+
+message LineChartPoint {
+    string uuid = 1;
+    float x = 2;
+    float y = 3;
+}