huayaow / dpso Goto Github PK

I tried to build your program and the following error occurred:

In file included from common/../pso/Framework.h:7:0,
from common/Generator.h:5,
from main.cpp:5:
common/../pso/CParticle.h:14:45: error: ‘function’ has not been declared
CParticle(int dim, const int ran, int s, function<bool(const int)> check)
...

G++ information:

Using built-in specs.

COLLECT_GCC=g++
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/7/lto-wrapper
OFFLOAD_TARGET_NAMES=nvptx-none
OFFLOAD_TARGET_DEFAULT=1
Target: x86_64-linux-gnu
Thread model: posix
gcc version 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04)