Learn how to load and transform data using the Apache Spark Python (PySpark) DataFrame API, the Apache Spark Scala DataFrame API, and the SparkR SparkDataFrame API in Databricks.
The dataset may be found at: https://github.com/maksymsur/Spltr/blob/master/dataset/iris_num.csv import pandas as pd link = 'https://raw.githubusercontent.com/maksymsur/spltr/master/dataset/iris_num.csv' db = pd.read_csv(link) print(db.info()) <class 'pandas.core.frame.DataFrame'...
load_image从路径加载图像。 参数 cols 要转换的字符串或变量名称列表。 如果是dict,则键表示要创建的新变量的名称。 kargs 发送到计算引擎的其他参数。 返回 一个定义转换的对象。 请参阅 resize_image,extract_pixels,featurize_image. 示例 ''' Example with images. ''' import numpy import p...
''' Example with images. ''' import numpy import pandas from microsoftml import rx_neural_network, rx_predict, rx_fast_linear from microsoftml import load_image, resize_image, extract_pixels from microsoftml.datasets.image import get_RevolutionAnalyticslogo train = pandas.DataFrame(data=dict(Path...