Remove verbose from the global namespace

[rwst]

It is confusing to users. Why are we exposing our logging system to end users?

#29895 deprecates this import to sage.misc.all and hence to the global namespace.

After the deprecation period, the present ticket will remove it.

See also:

• build verbose upon Python's logging module #21349: build verbose upon Python's logging module

Depends on #29895

CC: @fchapoton @tscrim

Component: user interface

Issue created by migration from https://trac.sagemath.org/ticket/17815

[rwst]

comment:1

Wrong command! It should be set_verbose(-1).

[vbraun]

comment:4

I suggest to repurpose the ticket, see new description. The old description follows:

What use is sage.misc.misc.verbose("WARNING:... in plot.py when no possible verbosity level will turn off the output?

sage: verbose(level=-1)
verbose -1 (<module>) 
5.786
sage: plot(sqrt(x),(x,-1,3))
verbose 0 (2691: plot.py, generate_plot_points) WARNING: When plotting, failed to evaluate function at 51 points.
verbose 0 (2691: plot.py, generate_plot_points) Last error message: 'math domain error'

[dkrenn]

comment:5

See also #21349.

[mkoeppe]

Dependencies: #29895