我试图sklearn.decomposition.TruncatedSVD()在2台不同的计算机上运行,并了解性能差异.
电脑1(Windows 7,物理电脑)
OS Name Microsoft Windows 7 Professional
System Type x64-based PC
Processor Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz, 3401 Mhz, 4 Core(s),
8 Logical Installed Physical Memory (RAM) 8.00 GB
Total Physical Memory 7.89 GB
电脑2(Debian,在亚马逊云上)
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 8
width: 64 bits
capabilities: ldt16 vsyscall32
*-core
description: Motherboard
physical id: 0
*-memory
description: System memory
physical id: 0
size: 29GiB
*-cpu
product: Intel(R) Xeon(R) CPU …