hacky latex.js changes

infra/nightly-resources/index.js

@@ -68,7 +68,9 @@ function addTableTo(element, data, title) {
   const copyMacrosButton = document.createElement("button");
   copyMacrosButton.innerText = "Copy Latex Macros";
   copyMacrosButton.onclick = () => {
-    const macros = jsonToLatexMacros(data, "runMethod");
+    const macros = nestedJsonToLatexMacros(data, "name", "executions", "runMethod");
+    console.log("macros");
+    console.log(macros);
     navigator.clipboard.writeText(macros);
   };
 

infra/nightly-resources/latex.js

@@ -1,10 +1,35 @@
+// some hacky functions to convert json to latex tables and macros
+// expects json in the same format as `table.js`
+// when a string is valid html, gets the text context of the string to display it
+
 // format a number to 2 decimal places as a string
 // but only if it is a number
-function formatNumber(num) {
+function formatLatexTableValue(num) {
   if (typeof num === "number") {
     return num.toFixed(2);
+  } else if (typeof num == "string") {
+    // check if the string is valid html- if so, get the text content
+    if (num.includes("<")) {
+      var div = document.createElement("div");
+      div.innerHTML = num;
+      return div.textContent;
+    }
+    return num;
+  } else if (typeof num == "object") {
+    // expect it to have the form {class: ..., value: ...}
+    // treat it as just value.value
+    if (
+      Object.keys(num).length === 2 &&
+      num.hasOwnProperty("value") &&
+      num.hasOwnProperty("class")
+    ) {
+      return num.value;
+    } else {
+      throw new Error("Invalid object format");
+    }
+  } else {
+    throw new Error("Invalid type for value");
   }
-  return num;
 }
 
 function jsonHeaders(json) {
@@ -71,7 +96,7 @@ function jsonToLatexTable(json) {
   for (var i = 0; i < rows; i++) {
     for (var j = 0; j < cols; j++) {
       var value = json[i][headers[j]];
-      res += formatNumber(value);
+      res += formatLatexTableValue(value);
       if (j < cols - 1) {
         res += " & ";
       }
@@ -86,6 +111,12 @@ function jsonToLatexTable(json) {
 
 // change dashes to underscores
 function convertStringToValidLatexVar(str) {
+  // if the str is valid html, get the text content
+  if (str.includes("<")) {
+    var div = document.createElement("div");
+    div.innerHTML = str;
+    str = div.textContent
+  }
   return str.replace(/-/g, "_");
 }
 
@@ -95,7 +126,8 @@ function convertStringToValidLatexVar(str) {
 // example element: { geoMeanNormalized : "0.619", meanEggccCompileTimeSecs : "0.001", meanLlvmCompileTimeSecs : "0.447",
 // runMethod : "llvm-O1-O0" }
 // rowIndex is the name of the header of the left column, in this case "runMethod"
-function jsonToLatexMacros(json, rowIndex) {
+function jsonToLatexMacros(json, rowIndex, prefix) {
+  var prefix = prefix || "";
   var names = [];
   var res = "";
 
@@ -106,12 +138,12 @@ function jsonToLatexMacros(json, rowIndex) {
   // for each header, col pair create a macro
   for (var i = 0; i < cols.length; i++) {
     for (var j = 0; j < headers.length; j++) {
-      var name = `${convertStringToValidLatexVar(cols[i])}${convertStringToValidLatexVar(headers[j])}`;
+      var name = `${prefix}${convertStringToValidLatexVar(cols[i])}${convertStringToValidLatexVar(headers[j])}`;
       res +=
         "\\newcommand{\\" +
         name +
         "}{" +
-        formatNumber(json[i][headers[j]]) +
+        formatLatexTableValue(json[i][headers[j]]) +
         "}\n";
 
       names.push(name);
@@ -126,3 +158,20 @@ function jsonToLatexMacros(json, rowIndex) {
 
   return res;
 }
+
+
+// given a json like the following:
+/// [{ "name": "raytrace", "executions": { data: other_table} }] ...
+/// Call jsonToLatexMacros on the other_table for each row index with the prefix name
+function nestedJsonToLatexMacros(json, rowIndex, tableIndex, nestedRowIndex) {
+  var res = "";
+
+  for (var i = 0; i < json.length; i++) {
+    var name = convertStringToValidLatexVar(json[i][rowIndex]);
+    var table = json[i][tableIndex].data;
+
+    res += jsonToLatexMacros(table, nestedRowIndex, name);
+  }
+
+  return res;
+}