[pre-commit.ci] pre-commit autoupdate

.pre-commit-config.yaml

@@ -1,7 +1,7 @@
 repos:
   # Ruff mne
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.3.0
+    rev: v0.3.2
     hooks:
       - id: ruff
         name: ruff lint mne
@@ -48,7 +48,7 @@ repos:
 
   # mypy
   - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v1.8.0
+    rev: v1.9.0
     hooks:
       - id: mypy
         # Avoid the conflict between mne/__init__.py and mne/__init__.pyi by ignoring the former

examples/preprocessing/eeg_bridging.py

@@ -320,12 +320,9 @@
 # compute variance of residuals
 print(
     "Variance of residual (interpolated data - original data)\n\n"
-    "With adding virtual channel:                         {}\n"
-    "Compared to interpolation only using other channels: {}"
-    "".format(
-        np.mean(np.var(data_virtual - data_orig, axis=1)),
-        np.mean(np.var(data_comp - data_orig, axis=1)),
-    )
+    f"With adding virtual channel:                         {np.mean(np.var(data_virtual - data_orig, axis=1))}\n"
+    f"Compared to interpolation only using other channels: {np.mean(np.var(data_comp - data_orig, axis=1))}"
+    ""
 )
 
 # plot results

mne/_freesurfer.py

@@ -249,7 +249,7 @@ def get_volume_labels_from_aseg(mgz_fname, return_colors=False, atlas_ids=None):
     if atlas_ids is None:
         atlas_ids, colors = read_freesurfer_lut()
     elif return_colors:
-        raise ValueError("return_colors must be False if atlas_ids are " "provided")
+        raise ValueError("return_colors must be False if atlas_ids are provided")
     # restrict to the ones in the MRI, sorted by label name
     keep = np.isin(list(atlas_ids.values()), want)
     keys = sorted(

mne/_ola.py

@@ -370,13 +370,9 @@ def feed(self, *datas, verbose=None, **kwargs):
                 or self._in_buffers[di].dtype != data.dtype
             ):
                 raise TypeError(
-                    "data must dtype {} and shape[:-1]=={}, got dtype {} shape[:-1]="
-                    "{}".format(
-                        self._in_buffers[di].dtype,
-                        self._in_buffers[di].shape[:-1],
-                        data.dtype,
-                        data.shape[:-1],
-                    )
+                    f"data must dtype {self._in_buffers[di].dtype} and "
+                    f"shape[:-1]=={self._in_buffers[di].shape[:-1]}, got dtype "
+                    f"{data.dtype} shape[:-1]={data.shape[:-1]}"
                 )
             logger.debug(
                 "    + Appending %d->%d"

mne/annotations.py

@@ -307,11 +307,9 @@ def __repr__(self):
         kinds = ", ".join(["{} ({})".format(*k) for k in sorted(counter.items())])
         kinds = (": " if len(kinds) > 0 else "") + kinds
         ch_specific = ", channel-specific" if self._any_ch_names() else ""
-        s = "Annotations | {} segment{}{}{}".format(
-            len(self.onset),
-            _pl(len(self.onset)),
-            ch_specific,
-            kinds,
+        s = (
+            f"Annotations | {len(self.onset)} segment"
+            f"{_pl(len(self.onset))}{ch_specific}{kinds}"
         )
         return "<" + shorten(s, width=77, placeholder=" ...") + ">"
 
@@ -820,11 +818,10 @@ def set_annotations(self, annotations, on_missing="raise", *, verbose=None):
         else:
             if getattr(self, "_unsafe_annot_add", False):
                 warn(
-                    "Adding annotations to Epochs created (and saved to "
-                    "disk) before 1.0 will yield incorrect results if "
-                    "decimation or resampling was performed on the instance, "
-                    "we recommend regenerating the Epochs and re-saving them "
-                    "to disk."
+                    "Adding annotations to Epochs created (and saved to disk) before "
+                    "1.0 will yield incorrect results if decimation or resampling was "
+                    "performed on the instance, we recommend regenerating the Epochs "
+                    "and re-saving them to disk."
                 )
             new_annotations = annotations.copy()
             new_annotations._prune_ch_names(self.info, on_missing)

mne/bem.py

@@ -1082,10 +1082,9 @@ def get_fitting_dig(info, dig_kinds="auto", exclude_frontal=True, verbose=None):
 
     if len(hsp) <= 10:
         kinds_str = ", ".join(['"%s"' % _dig_kind_rev[d] for d in sorted(dig_kinds)])
-        msg = "Only {} head digitization points of the specified kind{} ({},)".format(
-            len(hsp),
-            _pl(dig_kinds),
-            kinds_str,
+        msg = (
+            f"Only {len(hsp)} head digitization points of the specified "
+            f"kind{_pl(dig_kinds)} ({kinds_str},)"
         )
         if len(hsp) < 4:
             raise ValueError(msg + ", at least 4 required")
@@ -2455,7 +2454,7 @@ def check_seghead(surf_path=subj_path / "surf"):
 
     surf = check_seghead()
     if surf is None:
-        raise RuntimeError("mkheadsurf did not produce the standard output " "file.")
+        raise RuntimeError("mkheadsurf did not produce the standard output file.")
 
     bem_dir = subjects_dir / subject / "bem"
     if not bem_dir.is_dir():

mne/channels/montage.py

@@ -1709,11 +1709,9 @@ def compute_dev_head_t(montage):
 
     if not (len(hpi_head) == len(hpi_dev) and len(hpi_dev) > 0):
         raise ValueError(
-            (
-                "To compute Device-to-Head transformation, the same number of HPI"
-                " points in device and head coordinates is required. (Got {dev}"
-                " points in device and {head} points in head coordinate systems)"
-            ).format(dev=len(hpi_dev), head=len(hpi_head))
+            "To compute Device-to-Head transformation, the same number of HPI"
+            f" points in device and head coordinates is required. (Got {len(hpi_dev)}"
+            f" points in device and {len(hpi_head)} points in head coordinate systems)"
         )
 
     trans = _quat_to_affine(_fit_matched_points(hpi_dev, hpi_head)[0])

mne/coreg.py

@@ -167,7 +167,7 @@ def coregister_fiducials(info, fiducials, tol=0.01):
         coord_frame_to = FIFF.FIFFV_COORD_MRI
     frames_from = {d["coord_frame"] for d in info["dig"]}
     if len(frames_from) > 1:
-        raise ValueError("info contains fiducials from different coordinate " "frames")
+        raise ValueError("info contains fiducials from different coordinate frames")
     else:
         coord_frame_from = frames_from.pop()
     coords_from = _fiducial_coords(info["dig"])
@@ -220,7 +220,7 @@ def create_default_subject(fs_home=None, update=False, subjects_dir=None, verbos
     fs_src = os.path.join(fs_home, "subjects", "fsaverage")
     if not os.path.exists(fs_src):
         raise OSError(
-            "fsaverage not found at %r. Is fs_home specified " "correctly?" % fs_src
+            "fsaverage not found at %r. Is fs_home specified correctly?" % fs_src
         )
     for name in ("label", "mri", "surf"):
         dirname = os.path.join(fs_src, name)
@@ -468,7 +468,7 @@ def fit_matched_points(
         return trans
     else:
         raise ValueError(
-            "Invalid out parameter: %r. Needs to be 'params' or " "'trans'." % out
+            "Invalid out parameter: %r. Needs to be 'params' or 'trans'." % out
         )
 
 
@@ -1945,7 +1945,7 @@ def fit_fiducials(
         n_scale_params = self._n_scale_params
         if n_scale_params == 3:
             # enforce 1 even for 3-axis here (3 points is not enough)
-            logger.info("Enforcing 1 scaling parameter for fit " "with fiducials.")
+            logger.info("Enforcing 1 scaling parameter for fit with fiducials.")
             n_scale_params = 1
         self._lpa_weight = lpa_weight
         self._nasion_weight = nasion_weight

mne/cov.py

@@ -85,12 +85,12 @@
 
 def _check_covs_algebra(cov1, cov2):
     if cov1.ch_names != cov2.ch_names:
-        raise ValueError("Both Covariance do not have the same list of " "channels.")
+        raise ValueError("Both Covariance do not have the same list of channels.")
     projs1 = [str(c) for c in cov1["projs"]]
     projs2 = [str(c) for c in cov1["projs"]]
     if projs1 != projs2:
         raise ValueError(
-            "Both Covariance do not have the same list of " "SSP projections."
+            "Both Covariance do not have the same list of SSP projections."
         )
 
 
@@ -859,7 +859,7 @@ def _check_method_params(
         for p, v in _method_params.items():
             if v.get("assume_centered", None) is False:
                 raise ValueError(
-                    "`assume_centered` must be True" " if `keep_sample_mean` is False"
+                    "`assume_centered` must be True if `keep_sample_mean` is False"
                 )
     return method, _method_params
 
@@ -1074,9 +1074,7 @@ def _unpack_epochs(epochs):
         and keep_sample_mean
         for epochs_t in epochs
     ):
-        warn(
-            "Epochs are not baseline corrected, covariance " "matrix may be inaccurate"
-        )
+        warn("Epochs are not baseline corrected, covariance matrix may be inaccurate")
 
     orig = epochs[0].info["dev_head_t"]
     _check_on_missing(on_mismatch, "on_mismatch")
@@ -1372,7 +1370,7 @@ def _compute_covariance_auto(
                 estimator_cov_info.append((fa, fa.get_covariance(), _info))
                 del fa
             else:
-                raise ValueError("Oh no! Your estimator does not have" " a .fit method")
+                raise ValueError("Oh no! Your estimator does not have a .fit method")
             logger.info("Done.")
 
         if len(method) > 1:
@@ -2338,7 +2336,7 @@ def _read_cov(fid, node, cov_kind, limited=False, verbose=None):
                 names = _safe_name_list(tag.data, "read", "names")
                 if len(names) != dim:
                     raise ValueError(
-                        "Number of names does not match " "covariance matrix dimension"
+                        "Number of names does not match covariance matrix dimension"
                     )
 
             tag = find_tag(fid, this, FIFF.FIFF_MNE_COV)

mne/dipole.py

@@ -1532,13 +1532,13 @@ def fit_dipole(
             ]
             if len(R) == 0:
                 raise RuntimeError(
-                    "No MEG channels found, but MEG-only " "sphere model used"
+                    "No MEG channels found, but MEG-only sphere model used"
                 )
             R = np.min(np.sqrt(np.sum(R * R, axis=1)))  # use dist to sensors
             kind = "max_rad"
         logger.info(
-            "Sphere model      : origin at ({: 7.2f} {: 7.2f} {: 7.2f}) mm, "
-            "{} = {:6.1f} mm".format(1000 * r0[0], 1000 * r0[1], 1000 * r0[2], kind, R)
+            f"Sphere model      : origin at ({1000 * r0[0]: 7.2f} {1000 * r0[1]: 7.2f} "
+            f"{1000 * r0[2]: 7.2f}) mm, {kind} = {R:6.1f} mm"
         )
         inner_skull = dict(R=R, r0=r0)  # NB sphere model defined in head frame
         del R, r0
@@ -1548,17 +1548,15 @@ def fit_dipole(
         fixed_position = True
         pos = np.array(pos, float)
         if pos.shape != (3,):
-            raise ValueError(
-                "pos must be None or a 3-element array-like," f" got {pos}"
-            )
+            raise ValueError(f"pos must be None or a 3-element array-like, got {pos}")
         logger.info(
             "Fixed position    : {:6.1f} {:6.1f} {:6.1f} mm".format(*tuple(1000 * pos))
         )
         if ori is not None:
             ori = np.array(ori, float)
             if ori.shape != (3,):
                 raise ValueError(
-                    "oris must be None or a 3-element array-like," f" got {ori}"
+                    f"oris must be None or a 3-element array-like, got {ori}"
                 )
             norm = np.sqrt(np.sum(ori * ori))
             if not np.isclose(norm, 1):

mne/epochs.py

@@ -1163,8 +1163,8 @@ def _compute_aggregate(self, picks, mode="mean"):
             assert len(self.events) == len(self._data)
             if data.shape != self._data.shape[1:]:
                 raise RuntimeError(
-                    "You passed a function that resulted n data of shape {}, "
-                    "but it should be {}.".format(data.shape, self._data.shape[1:])
+                    f"You passed a function that resulted n data of shape "
+                    f"{data.shape}, but it should be {self._data.shape[1:]}."
                 )
         else:
             if mode not in {"mean", "std"}:
@@ -2464,7 +2464,7 @@ def equalize_event_counts(self, event_ids=None, method="mintime"):
             for ii, id_ in enumerate(event_ids):
                 if len(id_) == 0:
                     raise KeyError(
-                        f"{orig_ids[ii]} not found in the epoch " "object's event_id."
+                        f"{orig_ids[ii]} not found in the epoch object's event_id."
                     )
                 elif len({sub_id in ids for sub_id in id_}) != 1:
                     err = (
@@ -3593,11 +3593,11 @@ def __init__(
         data = np.asanyarray(data, dtype=dtype)
         if data.ndim != 3:
             raise ValueError(
-                "Data must be a 3D array of shape (n_epochs, " "n_channels, n_samples)"
+                "Data must be a 3D array of shape (n_epochs, n_channels, n_samples)"
             )
 
         if len(info["ch_names"]) != data.shape[1]:
-            raise ValueError("Info and data must have same number of " "channels.")
+            raise ValueError("Info and data must have same number of channels.")
         if events is None:
             n_epochs = len(data)
             events = _gen_events(n_epochs)

mne/event.py

@@ -1030,7 +1030,7 @@ def concatenate_events(events, first_samps, last_samps):
     _validate_type(events, list, "events")
     if not (len(events) == len(last_samps) and len(events) == len(first_samps)):
         raise ValueError(
-            "events, first_samps, and last_samps must all have " "the same lengths"
+            "events, first_samps, and last_samps must all have the same lengths"
         )
     first_samps = np.array(first_samps)
     last_samps = np.array(last_samps)

mne/evoked.py

@@ -2075,12 +2075,12 @@ def _get_peak(data, times, tmin=None, tmax=None, mode="abs", *, strict=True):
     if mode == "pos":
         if strict and not np.any(data[~mask] > 0):
             raise ValueError(
-                "No positive values encountered. Cannot " "operate in pos mode."
+                "No positive values encountered. Cannot operate in pos mode."
             )
     elif mode == "neg":
         if strict and not np.any(data[~mask] < 0):
             raise ValueError(
-                "No negative values encountered. Cannot " "operate in neg mode."
+                "No negative values encountered. Cannot operate in neg mode."
             )
         maxfun = np.argmin
 

mne/filter.py

@@ -873,12 +873,7 @@ def construct_iir_filter(
         # ensure we have a valid ftype
         if "ftype" not in iir_params:
             raise RuntimeError(
-                "ftype must be an entry in iir_params if "
-                "b"
-                " "
-                "and "
-                "a"
-                " are not specified"
+                "ftype must be an entry in iir_params if 'b' and 'a' are not specified."
             )
         ftype = iir_params["ftype"]
         if ftype not in known_filters:
@@ -932,14 +927,7 @@ def construct_iir_filter(
             Ws = np.asanyarray(f_stop) / (float(sfreq) / 2)
             if "gpass" not in iir_params or "gstop" not in iir_params:
                 raise ValueError(
-                    "iir_params must have at least "
-                    "gstop"
-                    " and"
-                    " "
-                    "gpass"
-                    " (or "
-                    "N"
-                    ") entries"
+                    "iir_params must have at least 'gstop' and 'gpass' (or N) entries."
                 )
             system = signal.iirdesign(
                 Wp,
@@ -1488,7 +1476,7 @@ def create_filter(
                     freq = np.r_[freq, [sfreq / 2.0]]
                     gain = np.r_[gain, [1.0]]
                 if np.any(np.abs(np.diff(gain, 2)) > 1):
-                    raise ValueError("Stop bands are not sufficiently " "separated.")
+                    raise ValueError("Stop bands are not sufficiently separated.")
     if method == "fir":
         out = _construct_fir_filter(
             sfreq, freq, gain, filter_length, phase, fir_window, fir_design
@@ -2392,9 +2380,7 @@ def float_array(c):
             if l_freq is not None:
                 l_check = min(np.atleast_1d(l_trans_bandwidth))
             mult_fact = 2.0 if fir_design == "firwin2" else 1.0
-            filter_length = "{}s".format(
-                _length_factors[fir_window] * mult_fact / float(min(h_check, l_check)),
-            )
+            filter_length = f"{_length_factors[fir_window] * mult_fact / float(min(h_check, l_check))}s"  # noqa: E501
             next_pow_2 = False  # disable old behavior
         else:
             next_pow_2 = isinstance(filter_length, str) and phase == "zero-double"

mne/forward/_make_forward.py

@@ -819,8 +819,9 @@ def make_forward_dipole(dipole, bem, info, trans=None, n_jobs=None, *, verbose=N
         head = "The following dipoles are outside the inner skull boundary"
         msg = len(head) * "#" + "\n" + head + "\n"
         for t, pos in zip(times[np.logical_not(inuse)], pos[np.logical_not(inuse)]):
-            msg += "    t={:.0f} ms, pos=({:.0f}, {:.0f}, {:.0f}) mm\n".format(
-                t * 1000.0, pos[0] * 1000.0, pos[1] * 1000.0, pos[2] * 1000.0
+            msg += (
+                f"    t={t * 1000.0:.0f} ms, pos=({pos[0] * 1000.0:.0f}, "
+                f"{pos[1] * 1000.0:.0f}, {pos[2] * 1000.0:.0f}) mm\n"
             )
         msg += len(head) * "#"
         logger.error(msg)

mne/io/array/array.py

@@ -81,9 +81,8 @@ def __init__(self, data, info, first_samp=0, copy="auto", verbose=None):
                 "to get to double floating point precision"
             )
         logger.info(
-            "Creating RawArray with {} data, n_channels={}, n_times={}".format(
-                dtype.__name__, data.shape[0], data.shape[1]
-            )
+            f"Creating RawArray with {dtype.__name__} data, "
+            f"n_channels={data.shape[0]}, n_times={data.shape[1]}"
         )
         super().__init__(
             info, data, first_samps=(int(first_samp),), dtype=dtype, verbose=verbose

mne/io/base.py

@@ -2733,8 +2733,9 @@ def _check_start_stop_within_bounds(self):
         # we've done something wrong if we hit this
         n_times_max = len(self.raw.times)
         error_msg = (
-            "Can't write raw file with no data: {} -> {} (max: {}) requested"
-        ).format(self.start, self.stop, n_times_max)
+            f"Can't write raw file with no data: {self.start} -> {self.stop} "
+            f"(max: {n_times_max}) requested"
+        )
         if self.start >= self.stop or self.stop > n_times_max:
             raise RuntimeError(error_msg)