AssertionError: power parameter obsoleted in ImGui 1.78, use imgui.SLIDER_FLAGS_LOGARITHMIC instead

[Bzz2745]

Describe the bug
Outputs when I run 'python visualizer.py':
Traceback (most recent call last):
File "C:\Source\Python\DeepLearning\CV\stylegan3\visualizer.py", line 332, in
main()
File "C:\ProgramData\miniconda3\envs\universal\lib\site-packages\click\core.py", line 1157, in call
return self.main(*args, **kwargs)
File "C:\ProgramData\miniconda3\envs\universal\lib\site-packages\click\core.py", line 1078, in main
rv = self.invoke(ctx)
File "C:\ProgramData\miniconda3\envs\universal\lib\site-packages\click\core.py", line 1434, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "C:\ProgramData\miniconda3\envs\universal\lib\site-packages\click\core.py", line 783, in invoke
return __callback(*args, **kwargs)
File "C:\Source\Python\DeepLearning\CV\stylegan3\visualizer.py", line 326, in main
viz.draw_frame()
File "C:\Source\Python\DeepLearning\CV\stylegan3\visualizer.py", line 126, in draw_frame
self.latent_widget(expanded)
File "C:\Source\Python\DeepLearning\CV\stylegan3\gui_utils\imgui_utils.py", line 83, in decorator
res = method(self, *args, **kwargs)
File "C:\Source\Python\DeepLearning\CV\stylegan3\viz\latent_widget.py", line 56, in call
changed, speed = imgui.slider_float('##speed', self.latent.speed, -5, 5, format='Speed %.3f', power=3)
File "imgui\core.pyx", line 9164, in imgui.core.slider_float
AssertionError: power parameter obsoleted in ImGui 1.78, use imgui.SLIDER_FLAGS_LOGARITHMIC instead

Expected behavior
Just fix this bug caused by the update of imgui.

Desktop (please complete the following information):

• OS: Windows11
• PyTorch version 2.1
• CUDA toolkit version 11.8
• NVIDIA driver version
• GPU GTX1660ti

Additional context
the following link can prevent some info about this update of imgui:

ocornut/imgui#3361

[takuphilchan]

For wsl2 ubuntu 20.04, I removed power=3 and added flags=0 and it worked.

[Bzz2745]

There is not only one place have used power.Should I change all of them to flag＝0 or try one by one ？发自我的手机-------- 原始邮件 --------发件人： Phillip Chananda ***@***.***>日期： 2023年11月15日周三 晚上8:07收件人： NVlabs/stylegan3 ***@***.***>抄送： Bzz2745 ***@***.***>, Author ***@***.***>主 题： Re: [NVlabs/stylegan3] AssertionError: power parameter obsoleted in ImGui 1.78, use imgui.SLIDER_FLAGS_LOGARITHMIC instead (Issue #626) For wsl2 ubuntu 20.04, power=3 to flags=0 and it worked. —Reply to this email directly, view it on GitHub, or unsubscribe.You are receiving this because you authored the thread.Message ID: ***@***.***>

[takuphilchan]

email
Power is obsolete in imgui 1.78 so you can remove power in both files. The files are located in /eg3d/viz/
for latent_widget.py replace with this changed, speed = imgui.slider_float('##speed', self.latent.speed, -5, 5, format='Speed %.3f', flags=imgui.SLIDER_FLAGS_NONE). for layer_widget.py replace with this _changed, self.fft_beta = imgui.slider_float('##fft_beta', self.fft_beta, min_value=0, max_value=50, format='Kaiser beta %.2f', flags=imgui.SLIDER_FLAGS_NONE). The flags can be used to manage the slider functions behavior . The flags = 0 is for C++ for python you can use imgui.SLIDER_FLAGS_NONE instead of 0 if you want to add flags.

I hope this helps.