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https://github.com/XuehaiPan/nvitop.git
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feat(tui/device): add extra information to bar charts
This commit is contained in:
Xuehai Pan
parent
932257a5f9
commit
51ee688d2b
3 changed files with 153 additions and 103 deletions
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@ -98,7 +98,14 @@ def cut_string(
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# pylint: disable=disallowed-name
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def make_bar(prefix: str, percent: float | str, width: int, *, extra_text: str = '') -> str:
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def make_bar(
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prefix: str,
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percent: float | str,
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width: int,
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*,
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extra_text: str = '',
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swap_text: bool = False,
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) -> str:
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bar = f'{prefix}: '
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if percent != NA and not (isinstance(percent, float) and not math.isfinite(percent)):
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if isinstance(percent, str) and percent.endswith('%'):
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@ -116,6 +123,11 @@ def make_bar(prefix: str, percent: float | str, width: int, *, extra_text: str =
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else:
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bar += '░' * (width - len(bar) - 4)
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text = 'N/A'
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if extra_text and len(f'{bar} {text} {extra_text}') <= width:
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return f'{bar} {text}'.ljust(width - len(extra_text) - 1) + f' {extra_text}'
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if extra_text:
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if len(f'{bar} {text} {extra_text}') <= width:
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if swap_text:
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text, extra_text = extra_text, text
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return f'{bar} {text}'.ljust(width - len(extra_text) - 3) + f' {extra_text}'
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if len(f'{bar} {extra_text}') <= width and swap_text:
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return f'{bar} {extra_text}'.ljust(width)
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return f'{bar} {text}'.ljust(width)
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@ -189,7 +189,7 @@ class MainScreen(BaseSelectableScreen): # pylint: disable=too-many-instance-att
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def print(self) -> None:
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if self.device_count > 0:
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print_width = min(panel.print_width() for panel in self.container)
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self.width = max(print_width, min(self.width, 128))
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self.width = max(print_width, min(self.width, 140))
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else:
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self.width = 79
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for panel in self.container:
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@ -353,39 +353,43 @@ class DevicePanel(BasePanel): # pylint: disable=too-many-instance-attributes
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if draw_bars:
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left_width = (remaining_width - 6 + 1) // 2 - 1
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right_width = (remaining_width - 6) // 2 + 1
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matrix: list[tuple[int, int, int, str, float, str]] = []
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matrix: list[list[tuple[int, int, str, float, str, str]]] = []
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if device.is_mig_device:
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matrix = [
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[
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(
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self.x + 80,
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y_start,
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remaining_width - 3,
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'MEM',
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device.memory_percent,
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device.memory_display_color,
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device.memory_used_human,
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),
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],
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]
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if remaining_width >= 44 and len(prev_device_index) == 1:
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self.addstr(y_start - 1, self.x + 80 + left_width + 1, '┴')
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elif self.compact:
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if remaining_width >= 44:
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matrix = [
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[
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(
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self.x + 80,
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y_start,
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left_width,
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'MEM',
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device.memory_percent,
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device.memory_display_color,
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device.memory_used_human,
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),
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(
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self.x + 80 + left_width + 3,
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y_start,
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right_width,
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'UTL',
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device.gpu_utilization,
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device.gpu_display_color,
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f'@ {device.clock_infos.sm}MHz',
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),
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],
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]
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separator = '┼' if index > 0 else '╤'
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if len(prev_device_index) == 2:
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@ -395,50 +399,56 @@ class DevicePanel(BasePanel): # pylint: disable=too-many-instance-attributes
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self.addstr(y_start + 1, self.x + 80 + left_width + 1, '╧')
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else:
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matrix = [
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[
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(
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self.x + 80,
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y_start,
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remaining_width - 3,
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'MEM',
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device.memory_percent,
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device.memory_display_color,
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device.memory_used_human,
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),
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],
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]
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else:
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if remaining_width >= 44:
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matrix = [
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[
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(
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self.x + 80,
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y_start,
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left_width,
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'MEM',
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device.memory_percent,
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device.memory_display_color,
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),
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(
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self.x + 80,
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y_start + 1,
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left_width,
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'UTL',
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device.gpu_utilization,
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device.gpu_display_color,
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device.memory_used_human,
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),
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(
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self.x + 80 + left_width + 3,
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y_start,
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right_width,
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'MBW',
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device.memory_utilization,
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device.bandwidth_display_color,
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f'@ {device.clock_infos.memory}MHz',
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),
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],
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[
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(
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self.x + 80,
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left_width,
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'UTL',
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device.gpu_utilization,
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device.gpu_display_color,
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f'@ {device.clock_infos.sm}MHz',
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),
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(
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self.x + 80 + left_width + 3,
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y_start + 1,
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right_width,
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'PWR',
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device.power_utilization,
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device.power_display_color,
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f'{device.power_status.partition(" / ")[0]}',
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),
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],
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]
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separator = '┼' if index > 0 else '╤'
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if len(prev_device_index) == 2:
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@ -448,36 +458,55 @@ class DevicePanel(BasePanel): # pylint: disable=too-many-instance-attributes
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self.addstr(y_start + 2, self.x + 80 + left_width + 1, '╧')
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else:
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matrix = [
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[
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(
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self.x + 80,
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y_start,
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remaining_width - 3,
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'MEM',
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device.memory_percent,
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device.memory_display_color,
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device.memory_used_human,
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),
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],
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[
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(
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self.x + 80,
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y_start + 1,
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remaining_width - 3,
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'UTL',
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device.gpu_utilization,
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device.gpu_display_color,
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f'@ {device.clock_infos.sm}MHz',
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),
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],
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]
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for x_offset, y, width, prefix, utilization, color in matrix:
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for y, row in enumerate(matrix, start=y_start):
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for x_offset, width, prefix, utilization, color, extra_text in row:
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# pylint: disable-next=disallowed-name
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bar = make_bar(prefix, utilization, width=width)
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self.addstr(y, x_offset - 2, f'│ {bar}')
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bar = make_bar(
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prefix,
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utilization,
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width=width,
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extra_text=extra_text,
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swap_text=not extra_text.endswith('MHz'),
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)
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self.addstr(y, x_offset, f'{bar} │')
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if self.TERM_256COLOR:
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parts = bar.rstrip().split(' ')
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prefix_len = len(parts[0])
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bar_len = len(parts[1])
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full_bar_len = width - prefix_len - 5
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self.color_at(y, x_offset, width=width, fg=float(bar_len / full_bar_len))
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self.color_at(
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y,
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x_offset,
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width=width,
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fg=float(bar_len / full_bar_len),
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)
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for i, x in enumerate(
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range(x_offset + prefix_len + 1, x_offset + prefix_len + 1 + bar_len),
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range(
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x_offset + prefix_len + 1,
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x_offset + prefix_len + 1 + bar_len,
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),
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):
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self.color_at(y, x, width=1, fg=float(i / full_bar_len))
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else:
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@ -546,7 +575,7 @@ class DevicePanel(BasePanel): # pylint: disable=too-many-instance-attributes
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left_width = (remaining_width - 6 + 1) // 2 - 1
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right_width = (remaining_width - 6) // 2 + 1
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matrix: list[list[tuple[str, float, str, int]]] = []
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matrix: list[list[tuple[str, float, str, int, str]]] = []
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if device.is_mig_device:
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matrix = [
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[
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@ -555,6 +584,7 @@ class DevicePanel(BasePanel): # pylint: disable=too-many-instance-attributes
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device.memory_percent,
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device.memory_display_color,
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remaining_width - 3,
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device.memory_used_human,
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),
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],
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]
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@ -573,12 +603,14 @@ class DevicePanel(BasePanel): # pylint: disable=too-many-instance-attributes
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device.memory_percent,
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device.memory_display_color,
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left_width,
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device.memory_used_human,
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),
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(
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'MBW',
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device.memory_utilization,
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device.bandwidth_display_color,
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right_width,
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f'@ {device.clock_infos.memory}MHz',
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),
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],
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[
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@ -587,12 +619,14 @@ class DevicePanel(BasePanel): # pylint: disable=too-many-instance-attributes
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device.gpu_utilization,
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device.gpu_display_color,
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left_width,
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f'@ {device.clock_infos.sm}MHz',
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),
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(
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'PWR',
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device.power_utilization,
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device.power_display_color,
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right_width,
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f'{device.power_status.partition(" / ")[0]}',
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),
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],
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]
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@ -612,6 +646,7 @@ class DevicePanel(BasePanel): # pylint: disable=too-many-instance-attributes
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device.memory_percent,
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device.memory_display_color,
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remaining_width - 3,
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device.memory_used_human,
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),
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],
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[
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@ -620,15 +655,18 @@ class DevicePanel(BasePanel): # pylint: disable=too-many-instance-attributes
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device.gpu_utilization,
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device.gpu_display_color,
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remaining_width - 3,
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f'@ {device.clock_infos.sm}MHz',
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),
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],
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]
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for y, row in enumerate(matrix, start=y_start):
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for prefix, utilization, color, width in row:
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for prefix, utilization, color, width, extra_text in row:
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bar = make_bar( # pylint: disable=disallowed-name
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prefix,
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utilization,
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width=width,
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extra_text=extra_text,
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swap_text=not extra_text.endswith('MHz'),
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)
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lines[y] += f' {colored(bar, color)} │' # type: ignore[arg-type]
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