Textrual inversion (embedding) weight

[fractal-fumbler]

Hello :)

searched for option to set weights (strength) of an embeddings like in a1111: (embedding:0.7), but didn't find.

is it possible in ComfyUI to set this value?

[comfyanonymous]

This should work: (embedding:file.pt:1.2)

[fractal-fumbler]

thanks, results are different!

and thanks a lot for your work, switched to ComfyUI :)

[linonetwo]

@comfyanonymous Should we include the .pt extension?

For example to use https://civitai.com/models/4629/deep-negative-v1x , do we need to use ng_deepnegative_v1_75t.pt instead of ng_deepnegative_v1_75t? And like ng_deepnegative_v1_75t.pt, (easynegative.safetensors:1.2)?

And after put the pt file inside ComfyUI\models\embeddings, we just use it directly in CLIP Text Encode node, no other config?

[comfyanonymous]

You can use: embedding:ng_deepnegative_v1_75t or embedding:ng_deepnegative_v1_75t.pt

See: https://comfyanonymous.github.io/ComfyUI_examples/textual_inversion_embeddings/

[WASasquatch]

Strangely when I use NG Deepnegative, it says the file can't be found, so I renamed it to NGNegative and then it worked fine.

You can use: embedding:ng_deepnegative_v1_75t or embedding:ng_deepnegative_v1_75t.pt

See: https://comfyanonymous.github.io/ComfyUI_examples/textual_inversion_embeddings/

[chrisgoringe]

don't think you can use weights if you don't give the full filename - (embedding:name:1.1) gives error 'name:1.1.pt' not found, but (embedding:name.pt:1.1) works

[linonetwo]

Note that when using weight, you must add () around them.

Working example:

all three usages is ok:

embedding:ng_deepnegative_v1_75t, (embedding:easynegative.safetensors:1.2), (embedding:bad_prompt_version2:0.8)

100%|██████████████████████████████████████████████████████████████████████████████████| 28/28 [00:05<00:00,  5.13it/s]
got prompt

Not working example:

These will not work

Wrong \n line break

embedding:ng_deepnegative_v1_75t.pt, embedding:easynegative.safetensors:1.2,embedding:bad_prompt_version2.pt
:0.8

warning, embedding:easynegative.safetensors:1.2,embedding:bad_prompt_version2.pt does not exist, ignoring
100%|██████████████████████████████████████████████████████████████████████████████████| 28/28 [00:56<00:00,  2.01s/it]

without ()

embedding:easynegative.safetensors:1.2,embedding:bad_prompt_version2.pt

warning, embedding:easynegative.safetensors:1.2, does not exist, ignoring
warning, embedding:bad_prompt_version2.pt:0.8, does not exist, ignoring
100%|██████████████████████████████████████████████████████████████████████████████████| 28/28 [00:05<00:00,  5.13it/s]

[linonetwo]

Apart from this, I still don't understand how () works. Does ([embedding:ng_deepnegative_v1_75t.pt, embedding:easynegative.safetensors:1.2,embedding:bad_prompt_version2.pt :0.8](embedding:ng_deepnegative_v1_75t, (embedding:easynegative.safetensors:1.2), (embedding:bad_prompt_version2:0.8))) the same as example above?

Some people also use (8k, RAW photo, best quality, masterpiece:1.2) instead of 8k, RAW photo, best quality, masterpiece:1.2, and (shiny skin) instead of shiny skin, what is the difference? Is this the reason? https://www.aidemos.info/what-are-parentheses-and-brackets-in-stable-diffusion/
will it work in ComfyUI too?