Updates for numpy 2

[javierggt]

Description

This addresses issues encountered after upgrading numpy to version 2:

• The repr method for some types changed, change format used to pass arguments to mp_get_agasc in test_agasc_2
• np.in1d is deprecated

A quick comment: numpy 2 is correct, because the ideal repr() implementation should return a string that, when passed to eval(), would reconstruct an object equal to the original.

In python 3.12 and numpy 1.26.4:

In [1]: import numpy as np
   ...: a = np.int32(1)
   ...: repr(a)
   ...: 
Out[1]: '1'

in python 3.13 and numpy 2.3.5

In [1]: import numpy as np
   ...: a = np.int32(1)
   ...: repr(a)
   ...: 
Out[1]: 'np.int32(1)'

This causes issues in agasc tests, because some values are passed to a command line using a format like

mp_get_agascid {!r}".format(agasc_id)

this causes the format to be applied on repr(agasc_id) which now will be 'np.int32(1)'

Interface impacts

Testing

Unit tests

• Linux

(ska3-flight) jgonzale agasc $ git rev-parse HEAD
ecb66c99af703a0f521df34629308af3b88d5b30
(ska3-flight) jgonzale agasc $ pytest agasc
==================================================================== test session starts =====================================================================
platform linux -- Python 3.12.8, pytest-8.3.4, pluggy-1.5.0
rootdir: /proj/sot/ska/jgonzalez/git
configfile: pytest.ini
plugins: anyio-4.7.0, timeout-2.3.1
collected 79 items                                                                                                                                           

agasc/tests/test_agasc_1.py .......                                                                                                                    [  8%]
agasc/tests/test_agasc_2.py ...............................................                                                                            [ 68%]
agasc/tests/test_agasc_healpix.py ...........                                                                                                          [ 82%]
agasc/tests/test_obs_status.py ..............                                                                                                          [100%]

=============================================================== 79 passed in 148.81s (0:02:28) ===============================================================
(ska3-flight) jgonzale agasc $ conda activate ska3-flight-2026.0rc4
(ska3-flight-2026.0rc4) jgonzale agasc $ pytest agasc
==================================================================== test session starts =====================================================================
platform linux -- Python 3.13.10, pytest-9.0.1, pluggy-1.6.0
rootdir: /proj/sot/ska/jgonzalez/git
configfile: pytest.ini
plugins: timeout-2.4.0, anyio-4.12.0
collected 79 items                                                                                                                                           

agasc/tests/test_agasc_1.py .......                                                                                                                    [  8%]
agasc/tests/test_agasc_2.py ...............................................                                                                            [ 68%]
agasc/tests/test_agasc_healpix.py ...........                                                                                                          [ 82%]
agasc/tests/test_obs_status.py ..............                                                                                                          [100%]

=============================================================== 79 passed in 110.20s (0:01:50) ===============================================================

Independent check of unit tests by Jean

• Linux ska3/flight pre-hope

ska3-jeanconn-kady> git rev-parse HEAD
ecb66c99af703a0f521df34629308af3b88d5b30
ska3-jeanconn-kady> pytest
============================================================ test session starts ============================================================
platform linux -- Python 3.12.8, pytest-8.3.4, pluggy-1.5.0
rootdir: /proj/sot/ska/jeanproj/git
configfile: pytest.ini
plugins: anyio-4.7.0, timeout-2.3.1
collected 79 items                                                                                                                          

agasc/tests/test_agasc_1.py .......                                                                                                   [  8%]
agasc/tests/test_agasc_2.py ...............................................                                                           [ 68%]
agasc/tests/test_agasc_healpix.py ...........                                                                                         [ 82%]
agasc/tests/test_obs_status.py ..............                                                                                         [100%]

====================================================== 79 passed in 179.50s (0:02:59)

Functional tests

No functional testing.