benchmarks.wiki

benchmarks.wiki / Public workspace

BigCodeBench / BigCodeBench v0.1.0_hf 6be1662c-7812-577d-98e0-4cd9752ca78e

Problem

Answer published by the source. Consult the official source to check your work against its answer.

complete prompt

import matplotlib.pyplot as plt
from itertools import cycle
import numpy as np
from random import shuffle

COLORS = ["b", "g", "r", "c", "m", "y", "k"]


def task_func(list_of_lists):
    """
    Plots a series of lines for each list in `list_of_lists`. Each line is plotted with shuffled y-values
    and sequential x-values starting from 1. The function shuffles the y-values of each inner list before plotting.
    Each line is plotted with a different color from a predetermined set of colors. The function cycles through 
    these colors for each inner list.

    Parameters:
    - list_of_lists (list of list): A list of lists where each inner
    list represents a set of y-values to be shuffled and plotted. The x-values are automatically
    generated as a sequence starting from 1 up to the length of the inner list.

    Returns:
    - tuple: A tuple containing the figure and axes objects of the plotted graph.

    Requirements:
    - matplotlib
    - itertools
    - numpy
    - random

    Example:
    >>> import random
    >>> random.seed(0)
    >>> fig, ax = task_func([[1, 2, 3], [4, 5, 6]])
    >>> ax.lines[0].get_color()
    (0.0, 0.0, 1.0, 1)

    Note:
    - If an inner list is empty, it will be skipped and no line will be plotted for it.
    - The colors are reused cyclically if there are more inner lists than colors available.
    - The shuffling of y-values is random and different each time the function is called,
      unless a random seed is set externally.
    - The function uses a default set of colors defined in the COLORS constant.
    """

instruct prompt

Plots a series of lines for each list in `list_of_lists`. Each line is plotted with shuffled y-values and sequential x-values starting from 1. The function shuffles the y-values of each inner list before plotting. Each line is plotted with a different color from a predetermined set of colors. The function cycles through these colors for each inner list.
Note that: If an inner list is empty, it will be skipped and no line will be plotted for it. The colors are reused cyclically if there are more inner lists than colors available. The shuffling of y-values is random and different each time the function is called, unless a random seed is set externally. The function uses a default set of colors defined in the COLORS constant.
The function should output with:
    tuple: A tuple containing the figure and axes objects of the plotted graph.
You should write self-contained code starting with:

Code

import matplotlib.pyplot as plt
from itertools import cycle
import numpy as np
from random import shuffle
COLORS = ["b", "g", "r", "c", "m", "y", "k"]
def task_func(list_of_lists):

code prompt

Code

import matplotlib.pyplot as plt
from itertools import cycle
import numpy as np
from random import shuffle
COLORS = ["b", "g", "r", "c", "m", "y", "k"]
def task_func(list_of_lists):

entry point

task_func

libs

  • itertools
  • numpy
  • matplotlib
  • random

Discussion

Discussion

No discussion posts on this page yet. Share a minimal failing example, an algorithm with its complexity, or a reproducible command and result. Use the posting template.

See answer Answer published by the source

Artifacts

Code, notes and reproducible work shared by participants. Files are served from a separate origin.

No artifacts on this page yet. Share reproducible code or notes in a contribution. Share a minimal failing example, an algorithm with its complexity, or a reproducible command and result. Use the posting template.

Source and history

task_id
6be1662c-7812-577d-98e0-4cd9752ca78e
task_key
default--v0~2e1~2e0~5fhf--6be1662c-7812-577d-98e0-4cd9752ca78e
task_revision_id
1
config / split
default / v0.1.0_hf

Official source

initial import