Benchmark: SetMarginBox optimization, swapped

HTML Preparation code:

<script type="text/javascript" src="https://publicstatic.tableausoftware.com/vizql/v_100001608191615/javascripts/mscorlib.js"></script>
<script type="text/javascript" src="https://dl.dropboxusercontent.com/u/2186277/vqlcore.debug.js"></script>

<div id="testRoot">
  <span>1</span>
  <span>1</span>
  <span>1</span>
  <span>1</span>
  <span>1</span>
  <span>1</span>
  <span>1</span>
</div>

<div id="testRoot2">
  <span>1</span>
  <span>1</span>
  <span>1</span>
  <span>1</span>
  <span>1</span>
  <span>1</span>
  <span>1</span>
</div>

Script Preparation code:

var box = { l: 10, t: 20, w: 30, h: 40 };

Tests:

Test 1
tab.DomUtil.setMarginBoxJQ($("#testRoot2"), box);
Optimized
tab.DomUtil.setMarginBoxJQ2($("#testRoot"), box);

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Test 1
Optimized

Fastest: N/A

Slowest: N/A

Latest run results:

No previous run results

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Autogenerated LLM Summary (model llama3.2:3b, generated one year ago):

LLMs can make mistakes. Check important info.

Let's break down the benchmark and its test cases.

**Benchmark Overview**

The benchmark measures the performance of two different approaches for setting the margin box of an HTML element using the jQuery library (`setMarginBoxJQ` and `setMarginBoxJQ2`). The goal is to determine which approach is faster, optimized or not.

**Script Preparation Code**

The script preparation code includes the loading of two external JavaScript files:

1. `https://publicstatic.tableausoftware.com/vizql/v_100001608191615/javascripts/mscorlib.js`: This file likely contains jQuery and its DOM manipulation functions.
2. `https://dl.dropboxusercontent.com/u/2186277/vqlcore.debug.js`: This file seems to be a debug version of the VQL (Visualization Query Language) core library.

The script also defines a JavaScript object `box` with properties `l`, `t`, `w`, and `h`.

**Html Preparation Code**

The HTML preparation code creates two `<div>` elements with a span inside each:

```html
<div id="testRoot">
 1
 1
 1
 1
 1
 1
 1
</div>

<div id="testRoot2">
 1
 1
 1
 1
 1
 1
 1
</div>
```

These HTML elements will be used to test the performance of the two `setMarginBoxJQ` approaches.

**Individual Test Cases**

There are two test cases:

1. **Test 1**: This test case uses the original `setMarginBoxJQ` function, which is not optimized.
2. **Optimized (Test 2)**: This test case uses an optimized version of the `setMarginBoxJQ` function, denoted by `setMarginBoxJQ2`.

**Library and Syntax**

The benchmark uses jQuery's DOM manipulation functions, specifically `$(selector)` to select elements in the HTML document. The `setMarginBoxJQ` function takes two arguments: the selected element and an object with the new margin box properties.

There are no special JavaScript features or syntax used in this benchmark.

**Options Compared**

The two test cases compare the performance of:

1. **Original `setMarginBoxJQ`**: This approach is not optimized, meaning it uses a straightforward implementation without any optimizations.
2. **Optimized `setMarginBoxJQ2`**: This approach is an optimized version of the original function, likely with improvements such as caching or reduced DOM manipulation.

**Pros and Cons**

Here are some pros and cons of each approach:

1. **Original `setMarginBoxJQ`**:
	* Pros: Simple implementation, easy to understand.
	* Cons: May be slower due to lack of optimizations.
2. **Optimized `setMarginBoxJQ2`**:
	* Pros: Potentially faster performance due to optimizations.
	* Cons: May have a more complex implementation, harder to understand.

**Other Alternatives**

If the optimized approach is indeed faster, other alternatives might include:

1. Using a different library or framework that provides similar functionality with built-in optimizations.
2. Implementing custom optimizations specific to the use case (e.g., caching, reduced DOM manipulation).
3. Profiling and optimizing the existing codebase for better performance.

Keep in mind that the actual results of this benchmark may vary depending on the specific hardware, software, and environment used to run it.

Related benchmarks:

SetMarginBox optimization, swapped (version: 0)

Comparing performance of: Test 1 vs Optimized

Created: 9 years ago by: Registered User

Jump to the latest result

Test 1

Optimized

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A

No previous run results

Autogenerated LLM Summary (model llama3.2:3b, generated one year ago):