compile successfully in console but errors occur after importing into eclipse

[luolianhai]

i have downloaded the source code for project deeplearning4j and compiled successfully by the console in fedora. but when i import the project in eclipse, it prompts many errors and all errors are like this "method XXX is undefined for the type YYY". i feel so painful since it has take me some days to compile the source code in the console

[101]

看起来像是 Eclipse 内依赖没有配置好，官方貌似有在线帮助 http://deeplearning4j.org/gettingstarted.html#trouble

[luolianhai]

谢谢，电脑用的是java1.8，project里面用的是1.7，但是eclipse里面无论用1.7还是1.8都会报错，你给的网址我看了，没看到 Eclipse 内依赖没有配置好相关的解决措施啊