fix(aiplatform): update model parameters and instances

Author: gericdong

ai-platform/snippets/predict-code-chat.js

@@ -49,15 +49,15 @@ async function main(project, location = 'us-central1') {
     const prompt = {
       messages: [
         {
-          author: 'content',
+          author: 'user',
           content: 'Hi, how are you?',
         },
         {
           author: 'system',
           content: 'I am doing good. What can I help you in the coding world?',
         },
         {
-          author: 'content',
+          author: 'user',
           content:
             'Please help write a function to calculate the min of two numbers',
         },
@@ -67,8 +67,8 @@ async function main(project, location = 'us-central1') {
     const instances = [instanceValue];
 
     const parameter = {
-      temperature: 0.2,
-      maxOutputTokens: 256,
+      temperature: 0.5,
+      maxOutputTokens: 1024,
     };
     const parameters = helpers.toValue(parameter);
 

ai-platform/snippets/predict-code-completion-comment.js

@@ -50,14 +50,14 @@ async function main(project, location = 'us-central1') {
       prefix:
         'def reverse_string(s): \
           return s[::-1] \
-        //This function',
+        #This function',
     };
     const instanceValue = helpers.toValue(prompt);
     const instances = [instanceValue];
 
     const parameter = {
       temperature: 0.2,
-      maxOutputTokens: 256,
+      maxOutputTokens: 64,
     };
     const parameters = helpers.toValue(parameter);
 

ai-platform/snippets/predict-code-completion-test-function.js

@@ -57,7 +57,7 @@ async function main(project, location = 'us-central1') {
 
     const parameter = {
       temperature: 0.2,
-      maxOutputTokens: 256,
+      maxOutputTokens: 64,
     };
     const parameters = helpers.toValue(parameter);
 

ai-platform/snippets/predict-code-generation-function.js

@@ -53,7 +53,7 @@ async function main(project, location = 'us-central1') {
     const instances = [instanceValue];
 
     const parameter = {
-      temperature: 0.2,
+      temperature: 0.5,
       maxOutputTokens: 256,
     };
     const parameters = helpers.toValue(parameter);

ai-platform/snippets/predict-code-generation-unittest.js

@@ -65,8 +65,8 @@ async function main(project, location = 'us-central1') {
     const instances = [instanceValue];
 
     const parameter = {
-      temperature: 0.2,
-      maxOutputTokens: 512,
+      temperature: 0.5,
+      maxOutputTokens: 256,
     };
     const parameters = helpers.toValue(parameter);