我的y值是浮点数的np数组,我的x值是使用我想使用来应用阴影,但它似乎只适用于x轴的常规数字,而我的x轴是日期。我遇到的错误是
ValueError: view limit minimum -36858.05 is less than 1 and is an invalid Matplotlib datevalue.This oftenhappens if you
我没有做到这一点:y1 = dftq['topic0']fig, ax1 = plt.subplots(1,1,figsizecolor='tab:red')
ValueError: view limit minimum 0.0 is less than 1 and is an invalid Matplotlib datevalue.This oftenhappens
我在绘制使用pandas date_range和period_range创建的时间序列数据时遇到问题。前者行得通,但后者不行。' is useddf_date = ts.set_index(month_date:
ValueError: view limit minimum 0.0 is less than 1 and is an inv
Date Open High Low Close Adj Close Volume“是从哪里来的
ValueError: view limit minimum -36881.641796875 is less than 1 and is an invalid Matplotlib datevalue.This oftenhappens if you
我们可以通过将日期更改为DateTime.date实例来绘制这些数据,这可以通过转换为对象数组来实现:我在下面查看了astype('0')。但我还是 view limit minimum -36838.00750000001 is less than 1 and is an invalid Matplotlib datevalueThis oftenhappens if youpass a non-DateTime
我都会得到以下错误:
ValueError: view limit minimum -35738.3640567 is less than 1 and is an invalid Matplotlib datevalue.This oftenhappens if youpass a non-datetimevalue to an axis that has datetime units.
viewlim_to_dtValueError: view limit minimum 0.0 is less than 1 and is an invalid Matplotlib datevalue.This oftenhappens if youpass a non-datetimevalue to an axis that has datetime units
只有在我尝试用数据框中multinomialnb_label值的value_counts()绘制条形图时,有时才会出现此错误。其他时候也没问题。我想不出如何修复这个错误。new_db_name, engine)错误:
ValueError: view limit minimum -0.5 is less th