在条形图上显示值

Question

我在这个主题上发现了几个类似的帖子。但它们对我没有帮助。

我对Python和Seaborn来说相对较新。

这是我的代码：

import seaborn as sns
import matplotlib.pyplot as plt
%matplotlib inline

x_axis = ["A", "B","C","D","E","F"]
y_axis = [78.5, 79.6, 81.6, 75.4, 78.3, 79.6]

plt.ylabel('Accuracy')
plt.title('Accuracy of Classifier')

g=sns.barplot(x_axis, y_axis, color="red")

我只是想在每个条形图的顶部显示y_axis的值。

Answer 1

循环修补补丁并注释条形图。

    try {
        HttpPost httpost = new HttpPost(googleTokenUrl);
        List<NameValuePair> nvps = new ArrayList<NameValuePair>();
        nvps.add(new BasicNameValuePair("code", code));
        nvps.add(new BasicNameValuePair("grant_type", "authorization_code"));
        nvps.add(new BasicNameValuePair("client_id", googleClientId));
        nvps.add(new BasicNameValuePair("client_secret", googleClientSecret));
        nvps.add(new BasicNameValuePair("redirect_uri", webUrl + googleRedirectUri));

        httpost.setEntity(new UrlEncodedFormEntity(nvps, Consts.UTF_8));
        CloseableHttpResponse closeableresponse = httpclient.execute(httpost);
        logger.debug("Response Status line :" + closeableresponse.getStatusLine());

        try {
            HttpEntity entity = closeableresponse.getEntity();
            InputStream rstream = entity.getContent();
            JSONObject authResponse = new JSONObject(new JSONTokener(rstream));
            String access_token = authResponse.getString("access_token");
        } catch (JSONException e) {
            logger.error(" Exception occured :  " + e.getMessage());
            throw e;
        } finally {
            closeableresponse.close();
        }
    } catch (IOException ex) {
        logger.error(" Exception occured :  " + ex.getMessage());
        return null;
    } finally {
        try {
            httpclient.close();
        } catch (IOException e) {
            logger.error(" Exception occured :  " + e.getMessage());
        }
    }
}

输出：