parallelize调用中的numSlices被后面的coalesce覆盖 在Spark中,parallelize是将一个已有的集合转化为分布式数据集(RDD)的方法。它将集合切分成多个分区,并在集群中的多个节点上并行处理这些分区。在parallelize方法中,numSlices参数用于指定切分成的分区数。 而coalesce是Spark中的一个操作,用于减少RDD的分区数。它将多个...
parallelize调用中的numSlices被后面的coalesce覆盖 在Spark中,parallelize是将一个已有的集合转化为分布式数据集(RDD)的方法。它将集合切分成多个分区,并在集群中的多个节点上并行处理这些分区。在parallelize方法中,numSlices参数用于指定切分成的分区数。 而coalesce是Spark中的一个操作,用于减少RDD的分区数。它将...
Gonum floats This repository is no longer maintained. Development has moved tohttps://github.com/gonum/gonum. package floats provides a set of helper routines for dealing with slices of float64. The functions avoid allocations to allow for use within tight loops without garbage collection overhe...
Lüttge, U, Ball, E (1974) Proton and malate fluxes in cells of Bryophyllum daigremontianum leaf slices in relation to potential osmotic pressure of the medium. Zeitschr. Pflanzenphysiol 73: pp. 326-38Lüttge U, Ball E (1974a) Proton and malate fluxes in cells of Bryophyllum daigre...
1974 b . Mineral ion fluxes in slices of acidified and de-acidified leaves of the CAM plant Bryophyllum daigremontianum . Z. Pflanzenphysiol. 73 :339Lüttge, U., Ball, E. 1974. Mineral ion fluxes in slices of acidified and de-acidified leaves of the CAM plant Bryophyllum daigremontianum...
In Vitro Effect of Crude Extract from Traganum Nudatum on Glucose-Uptake in Liver Slices Isolated from Westar Ratsdoi:10.26415/2572-004X-VOL4ISS2P550-551Faiza MouderasKnowledge Kingdom Publishing
Hippocampal slices were prepared and placed in an incubation/recording dual compartment chamber in equal numbers. The slices were randomly allocated to control or treatment. In the first study, half of the slices were exposed for 15 min to 20% CO...
Diagnostic potential of virtual bron- choscopy: advantages in comparison with axial CT slices, MPR, and MIP? Eur Radiol 2000;10:981 - 8.Rapp-Bernhardt U,Welte T,Doehring W. Diagnostic potential of virtual bron choscopy:ad vantages in comparison with axial CT slices,MPR and mIP[J]....
R. Mansfield, "Multispectral imaging in biol- ogy and medicine: slices of life," Cytometry, Part A 69A, 748-758 ͑2006͒.Levenson RM, Mansfield JR (2006) Multispectral imaging in biology and medicine: slices of life. Cytometry A 69A:748-758...
Effects of ammonium chloride, salicy- late, and carnitine on palmitic acid oxidation in rat liver slices. Pe- diatr Res 1989;25:119-23.Maddaiah, V.T., and Miller, P.S.: “Effects of Ammonium Chloride, Salicylate, and Carnitine on Palmitic Acid Oxidation in Rat Liver Slices”, Pediat....