Question

我有以下Python脚本生成HTML表。现在我想更改表的某些样式，但是我在更改标题的字体大小方面遇到了问题。

epoch = tf.Variable(0, trainable=False) # 0 is initial value
# increment by 1 when the next op is run
epoch_incr_op = tf.assign_add(epoch, 1, name='incr_epoch')

# Define any operations that depend on 'epoch'
# Note we need to cast the integer 'epoch' to float to use in tf.pow
grad_W = grad_W + tf.random_normal(grad_W.shape, 0.0,
                                  1.0/tf.pow(1+tf.cast(epoch, tf.float32), 0.55))

# Training loop
while running_epoch:
    _, _, cost_ = sess.run([new_W, new_b ,cost], 
       feed_dict = {X_: X_train_tr, Y: labels_, learning_rate: learning_r})

# At end of epoch, increment epoch counter
sess.run(epoch_incr_op)

如何更改标题的样式？

import pandas as pd

df = pd.DataFrame({'col1': [1, 2, 3, 4]})

html = (df.style
        .set_table_styles({'selector': 'th', 'props': [('font-size', '5pt')]})
        .set_properties(**{'font-size': '10pt'}).render())

f = open('test.html', 'wb')
f.write(html)

Answer 1

我发现我需要将参数作为列表传递给Styler.set_table_styles()。它现在使用以下代码。

html = (df.style
        .set_table_styles([{'selector': 'th', 'props': [('font-size', '5pt')]}])
        .set_properties(**{'font-size': '10pt'}).render())

如何更改pandas DataFrame标头的样式？

1 个答案: