add doc for random seeds (#12)

* add news section * add node List: Random Seeds * add example with random seeds
2025-01-28 12:36:14 +01:00
parent 078e669467
commit 1c6034bbcb
6 changed files with 1268 additions and 1 deletions
@@ -4,7 +4,11 @@
    <span>A collection of carefully experimented nodes, to improve your Comfy UX.</span>
 </p>

-<h2 align="center"><a href="#️node-overview">Node overview</a> &nbsp; | &nbsp; <a href="#documentation">Documentation</a> | &nbsp; <a href="#installation">Installation</a></h2>
+<h2 align="center"><a href="#️news">News</a> &nbsp; | &nbsp; <a href="#️node-overview">Node overview</a> &nbsp; | &nbsp; <a href="#documentation">Documentation</a> | &nbsp; <a href="#installation">Installation</a></h2>
+
+# News
+
+- 2025-01-28 - v0.0.5: added node `List: Random Seeds`

 # Node overview

@@ -15,6 +15,7 @@ Sections:
 - [Overview](#overview)
 - [Epochs vs Fixed seeds](#epochs-vs-fixed-seeds)
 - [Epochs vs Fixed seeds (with Output Config)](#epochs-vs-fixed-seeds-with-output-config)
+- [Epochs vs Random seeds](#epochs-vs-random-seeds)

 > [!TIP]  
 > Here we do not customize the grid look, but it can easily be done by plugging the `OutputConfig: Grid` node to `XY Plot: Render`.
@@ -78,3 +79,11 @@ Here we have replaced the 3 input nodes by a single `Output Config` node, and lo
 > More details about the `Output Config` node in the [node reference](../../../../node%20reference/output%20config.md) and [tutorials](../../../../tutorials/Output%20Config/).

 Feel free to adjust the values, create a different file, ...
+
+## Epochs vs Random seeds
+
+Load either `LoRA testing - epochs vs random seeds.json` or `LoRA testing - epochs vs random seeds.png` into ComfyUI.
+
+This example is similar to first one, except that we replace the `List: from Multiline` node with `List: Random Seeds`.
+
+Thanks to it, we generate a new list of random seeds each time we generate a new grid.
@@ -39,6 +39,7 @@ All extension nodes, organized by category.
 |   **List: from Multiline**    |      split a multiline string, each line being a value<br/>optionally convert values to integers, flotas, ...       |           |          |
 | **List: from File (backend)** |                     read a multiline text file from backend,<br/>and send its content as a list                     |           |          |
 |    **List: from Elements**    |                                create a list from any number of individual elements                                 |           |          |
+|    **List: Random Seeds**     |                                            create a list of random seeds                                            |           |          |
 |        **List: Merge**        |                                         merge any number of lists into one                                          |           |          |
 |        **List: Limit**        |                                             limit list to a given size                                              |           |          |

@@ -71,6 +71,10 @@ What should be noticed:
 > You can basically use this approach for any combo widget, in particular when loading models (LoRA, ...).\
 > But be **very cautious** about the values you set in input: by using the Any type, we bypass the standard ComfyUI type checks, so the workflow may fail if the values are incorrect.

+### Variant: Random seeds
+
+Instead of fixed seeds, if you prefer to have a new random set of seeds each time you generate the grid, just replace the `List: ftom Multiline` node with `List: Random Seeds`.
+
 ## Part 2 - Various resolutions and aspect ratios

 **Load either `workflow - part 2.json` or `workflow - part 2.png` into ComfyUI.**\