無法安裝Caffe的「Boost」前提條件

Question

我正在學習機器學習，最近我發生這種情況：Wide-Area Image Geolocalization with Aerial Reference Imagery 。

這是一個網絡，可以從圖像中預測圖像的GPS位置。不用說，我很高興，卻發現其中一個要求：

import glob 
import caffe 
import numpy as np 
import multiprocessing 
import matplotlib.pyplot as plt 
from collections import defaultdict 

是來自Caffe，我似乎無法安裝，因爲我無法安裝主要前提是：Boost

我第一次嘗試運行標準sudo apt-get install libboost-all-dev，這不僅失敗：

The following packages have unmet dependencies: 
libboost-all-dev : Depends: libboost-chrono-dev but it is not going to be installed 
        Depends: libboost-date-time-dev but it is not going to be installed 
        Depends: libboost-filesystem-dev but it is not going to be installed 
        Depends: libboost-graph-dev but it is not going to be installed 
        Depends: libboost-graph-parallel-dev but it is not going to be installed 
        Depends: libboost-iostreams-dev but it is not going to be installed 
        Depends: libboost-log-dev but it is not going to be installed 
        Depends: libboost-mpi-dev but it is not going to be installed 
        Depends: libboost-mpi-python-dev but it is not going to be installed 
        Depends: libboost-program-options-dev but it is not going to be installed 
        Depends: libboost-python-dev but it is not going to be installed 
        Depends: libboost-regex-dev but it is not going to be installed 
        Depends: libboost-serialization-dev but it is not going to be installed 
        Depends: libboost-system-dev but it is not going to be installed 
        Depends: libboost-thread-dev but it is not going to be installed 
        Depends: libboost-wave-dev but it is not going to be installed 
E: Unable to correct problems, you have held broken packages. 

它給了我一個「但它不會被安裝」的錯誤。然後我試圖從源代碼安裝：

wget -O boost_1_55_0.tar.gz http://sourceforge.net/projects/boost/files/boost/1.55.0/boost_1_55_0.tar.gz/download 
tar xzvf boost_1_55_0.tar.gz 
cd boost_1_55_0/ 
./bootstrap.sh --prefix=/usr/local 
./b2 

而且，及時用g ++錯誤填滿了我的整個終端。然後我試圖從頭開始：

sudo apt-get --purge remove libboost-all-dev libboost-dev libboost-doc 
sudo apt-get install -f 
sudo dpkg --configure -a 
sudo apt-get clean 
sudo apt-get update 
sudo apt-get install libboost1.54-dev 

儘管這與測試腳本工作：How to Install boost on Ubuntu?

當我試圖然後make朱古力，我得到這個：

CXX src/caffe/util/db.cpp 
In file included from ./include/caffe/common.hpp:19:0, 
       from ./include/caffe/util/db.hpp:6, 
       from src/caffe/util/db.cpp:1: 
./include/caffe/util/device_alternate.hpp:34:23: fatal error: cublas_v2.h: No such file or directory 
#include <cublas_v2.h> 
        ^
compilation terminated. 
make: *** [.build_release/src/caffe/util/db.o] Error 1 

這裏有什麼問題？

Answer 1

嗯，我不認爲這是一個提升問題，而是一個咖啡！

它已有報道，對於來自Caffe安裝，確保set CPU_Only := 1在你makefile.config如下所示：

# CPU-only switch (uncomment to build without GPU support). 
CPU_ONLY := 1 

這是由於您的device_alternate.hpp具有如下：

line 4: #ifdef CPU_ONLY 
line 32: #else 
line 34: #include <cublas_v2.h> 
line 99: #endif