Question

我创建了两个图形，分别在各自的函数中创建了它们，以保持逻辑的组织性。我知道可以通过在.add_trace（）函数中生成图形来将图形添加到子图中，但是我想添加两个预制图形。有没有办法做到这一点，或者我需要处理在.add_trace（）函数中创建其图形的两个函数的逻辑吗？

这是我的两个函数，可以使我的图形变成两个数字：

def bar_chart_sentiment(negative, mixed, neutral, positive):
    x = ["negative", "mixed", "neutral", "positive"]
    y = [negative, mixed, neutral, positive]

    sentiment_chart = go.Figure(data=[go.Bar(
        x=x, y=y,
        hovertext=[f'{((negative / 25) * 100)}%', f'{((mixed / 25) * 100)}%', f'{((neutral / 25) * 100)}%',
                   f'{((positive / 25) * 100)}%'],
        textposition='auto',
    )])

    sentiment_chart.update_traces(marker_color='rgb(158,202,225)', marker_line_color='rgb(8,48,107)',
                      marker_line_width=1.5, opacity=0.6)

    sentiment_chart.update_layout(
        title="Sentiment of r/wallstreetbets",
        xaxis_title="Sentiment",
        yaxis_title="Amount",
        font=dict(
            family="Courier New, monospace",
            size=18,
            color="#7f7f7f"
        )
    )

    return sentiment_chart


def bar_chart_entities(content):
    nltk.download('punkt')
    nltk.download('stopwords')

    tokenized_word = word_tokenize(content)
    stop_words = set(stopwords.words("english"))
    filtered_sent = []

    for w in tokenized_word:
        if w not in stop_words:
            filtered_sent.append(w)
    fdist = FreqDist(filtered_sent)
    fd = pd.DataFrame(fdist.most_common(10), columns=["Word", "Frequency"]).drop([0]).reindex()

    entities_chart = px.bar(fd, x="Word", y="Frequency")
    entities_chart.update_traces(marker_color='rgb(158,202,225)', marker_line_color='rgb(8,48,107)',
                      marker_line_width=1.5, opacity=0.6)


    entities_chart.update_layout(
        title="Top 10 Words of r/wallstreetbets",
        font=dict(
            size=18,
            color="#7f7f7f"
        )
    )

    return entities_chart



def dashboard(sentiment_chart, entities_chart):
    # Here is where the subplot should be made and my two pre-made charts added to the subplot

将两个创建的图形添加到绘图板

0 个答案: