Kyle Schouviller
85b020f76c
[nodes] Add latent nodes, storage, and fix iteration bugs ( #3091 )
...
* Add latents nodes.
* Fix iteration expansion.
* Add collection generator nodes, math nodes.
* Add noise node.
* Add some graph debug commands to the CLI.
* Fix negative id linking in CLI.
* Fix a CLI bug with multiple links per node.
2023-04-06 04:06:05 +00:00
Lincoln Stein
95954188b2
remove factory pattern
...
Factory pattern is now removed. Typical usage of the InvokeAIGenerator is now:
```
from invokeai.backend.generator import (
InvokeAIGeneratorBasicParams,
Txt2Img,
Img2Img,
Inpaint,
)
params = InvokeAIGeneratorBasicParams(
model_name = 'stable-diffusion-1.5',
steps = 30,
scheduler = 'k_lms',
cfg_scale = 8.0,
height = 640,
width = 640
)
print ('=== TXT2IMG TEST ===')
txt2img = Txt2Img(manager, params)
outputs = txt2img.generate(prompt='banana sushi', iterations=2)
for i in outputs:
print(f'image={output.image}, seed={output.seed}, model={output.params.model_name}, hash={output.model_hash}, steps={output.params.steps}')
```
The `params` argument is optional, so if you wish to accept default
parameters and selectively override them, just do this:
```
outputs = Txt2Img(manager).generate(prompt='banana sushi',
steps=50,
scheduler='k_heun',
model_name='stable-diffusion-2.1'
)
```
2023-03-10 19:33:04 -05:00
