How to not display ETA and rate

[notuxius]

how to disable viewing of ETA and it/s in progressbar for more minimal output

[lrq3000]

It's not currently possible to disable the ETA nor it/s, but you can resize the progress bar by using the ncols argument.

[lrq3000]

But if you really want to do that, and don't mind getting "hacky", you can manually edit these lines to remove what you don't want:

https://github.com/tqdm/tqdm/blob/master/tqdm/_tqdm.py#L135-L136

[casperdcl]

We could add arguments to disable eta, it/s if requested by enough other people. In the mean time, define your own format_meter function based on the comment above....

[lrq3000]

Just an idea: we could just add one parameter which would be a list of parameters to show. If none, then it would default to show all parameters.

[lrq3000]

Another way would be to directly let the user define the template of the bar, like they did here with the format_str argument:

https://github.com/aplavin/ipy-progressbar/blob/ipy2/ipy_progressbar/terminal_bar.py#L13

format_str='%(title)s: %(percent)3d%% [%(bar)s] %(current)d/%(max)d [%(elapsed).1f s] [eta %(eta_avg).0f+-%(eta_stddev).0f s]',

[casperdcl]

👍 to the custom format (even though it will negatively affect speed)

[lrq3000]

Yes but the speed decrease will only appear if the user sets a custom
format, else the default format will be used so there won't be any
noticeable effect on speed (apart from the infinitesimal decrease due to
the added if statement ;) ).

2015-12-19 1:16 GMT+01:00 Casper da Costa-Luis notifications@github.com:

[image: 👍] to the custom format (even though it will negatively affect
speed)

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Reply to this email directly or view it on GitHub
#40 (comment).

[casperdcl]

ok. all done (with custom format string)

[PyTis]

I am very confused. Judging by reading all of this, you guys have since added in bar_format as an option.
Judging by the documentation,... l_bar='{desc}: {percentage:3.0f}%|'
So when I specify "for i in tqdm.tqdm(range(int(9e6)), ncols=0, bar_format='{l_bar}', postfix=None): pass"
I should only get the percentage, however, I am getting all output, minus the "bar" itself, which is controlled by ncols. Can someone please help?

79% 7141647/9000000 [00:03<00:00, 2126903.64it/s]

[casperdcl]

@PyTis that'a because you used ncols=0. From the documentation:

ncols : int, optional
The width of the entire output message. If specified,
dynamically resizes the progressbar to stay within this bound.
If unspecified, attempts to use environment width. The
fallback is a meter width of 10 and no limit for the counter and
statistics. If 0, will not print any meter (only stats).

I think you can drop the ncols argument in your case.

[PyTis]

You were right! Thank you so very much.

Now, my output is just a percentage, as desired, with one caveat, that I could "live" with, but would much prefer to do without. The percentage is followed by a pipe ("|").

Do you know how I can get rid of that?

Last but not least question, though you need not answer this if you don't want to, I am sure I can figure it out on my own, but what is the "lightest" version of what I am using this for, that I can "export?" I would rather just a single file to pull and add to my code base (proper copyright of original author left in place of course). It would make packaging my project much easier, as it would remove the dependency.

If there isn't such a thing, well if it isn't easy I mean, then perhaps that should be a suggestion to the authors, to package a "light" percentage only version, or at least one where all of the code is,... what is the word I am looking for,... "simplified?" "condensed?"... no,.. AH! "Minified!"

[PyTis]

P.S. I have "Watched" and "Stared" this project, I love it, I think it is a great, and very useful library! Thank you very much.

I have some down time right now, and I am working on turning my 150+ personal scripts into useful, documented libraries myself. They are all done, and working, but need "cleaned," and prepped for release.

[casperdcl]

@PyTis

The percentage is followed by a pipe ("|").

Do you know how I can get rid of that?

simply directly use bar_format='{desc}: {percentage:3.0f}%'

what is the "lightest" version of what I am using this for, that I can "export?"
[...] "simplified?" "condensed?"... no,.. AH! "Minified!"

Probably just tqdm/*.py: specifically, _tqdm.py, _utils.py and an edited __init__.py. See https://github.com/conda/conda/tree/master/conda/_vendor/tqdm and future plans at #198 (comment)

I have some down time right now, and I am working on turning my 150+ personal scripts into useful, documented libraries myself. They are all done, and working, but need "cleaned," and prepped for release.

I can help with this and have done the same with some of my scripts - do you have any links to your current code?

[brando90]

I hate be a complainer to a library that seems to be so well mantained and used but the default setting are confusing. The ETA is shown (I presume) by a less than or equal:

  0%|          | 0/10 [00:00<?, ?it/s]i=0
 10%|█         | 1/10 [00:05<00:45,  5.00s/it]i=1
 20%|██        | 2/10 [00:10<00:40,  5.00s/it]i=2
 30%|███       | 3/10 [00:15<00:35,  5.00s/it]i=3
 40%|████      | 4/10 [00:20<00:30,  5.00s/it]i=4
 50%|█████     | 5/10 [00:25<00:25,  5.00s/it]i=5
 60%|██████    | 6/10 [00:30<00:20,  5.00s/it]i=6

I assume 00:05<00:45 means that 0.05 seconds have passed but the estimation is to take 0.45. Right?

Code:

#%%

from tqdm import tqdm
import time

for i in tqdm(range(10)):
    # time.sleep(0.1)
    time.sleep(5)
    print(f'{i=}')

[casperdcl]

00:05<00:45 means 5 seconds have elapsed and a further (estimated) 45 remain. < is used as an ASCII arrow really rather than a less than sign.

[mh0w]

Just chiming in with another example in case it's useful to someone who comes across this post. The code below gives the text "Loading: ", the percentage progress, a vertical bar, and then the progress bar. Full example here.

from tqdm import tqdm
pbar = tqdm(total=100, initial=15, bar_format='Loading: {desc}{percentage:3.0f}%|{bar:10}')

Loading: 15%|█▌

[brando90]

@casperdcl so is the invariant that the sum always shows the total time estimated to finish the run?

[brando90]

00:05<00:45 means 5 seconds have elapsed and a further (estimated) 45 remain. < is used as an ASCII arrow really rather than a less than sign.
SO

Extracting : six-1.16.0-pyhd3eb1b0_1.conda:   0%|          | 1/433 [05:18<38:15:04, 318.76s/it]

means 38 hours remaining?!

[matanox]

I guess it would be nice to have more examples on how to modify the progress bar line, in particular reducing the detail level that 35/121 [00:04<00:08, 10.63it/s] is to just 35/121, reducing and adding a la 35/121 segments.