Hi Ming, The first link that you reference mentions that installation on 32-bit systems have changed, and your download link that fails has a "linux32" string in it which suggests that the nupic setup.py thinks you are on a 32-bit system. The Ubuntu installation note you reference advises looking at https://github.com/numenta/nupic/wiki/Installing-NuPIC-on-Ubuntu-32bit . This says that (1) 32 bit installation isn't officially supported, and (2) you can bypass the lack of prebuilt stuff by first building nupic.core yourself and then have nupic use that.
Regards, Robert On 1 April 2015 at 08:28, qingminglover <[email protected]> wrote: > Hello all, > I am just getting start using NuPIC, I got some problems about NuPIC > installation. > I install NuPIC follow > https://github.com/numenta/nupic/wiki/Installing-NuPIC-on-Ubuntu > At Bulid NuPIC step: *python setup.py install --user , *I got problem as > following: > > Downloading from > > https://s3-us-west-2.amazonaws.com/artifacts.numenta.org/numenta/nupic.core/nupic_core-c31cecdda30c4d6dca7e341b45df77a6b2aa75d3-linux32.tar.gz > to > /home/wanghouzhi/nupic/extensions/core/nupic_core-c31cecdda30c4d6dca7e341b45df77a6b2aa75d3-linux32.tar.gz. > > Traceback (most recent call last): > File "setup.py", line 650, in <module> > nupicCoreReleaseDir = prepareNupicCore(options, platform, bitness) > File "setup.py", line 571, in prepareNupicCore > "remote tarball exists." % nupicCoreRemoteUrl) > Exception: Failed to download nupic.core tarball from > https://s3-us-west-2.amazonaws.com/artifacts.numenta.org/numenta/nupic.core/nupic_core-c31cecdda30c4d6dca7e341b45df77a6b2aa75d3-linux32.tar.gz > }! Ensure you have an internet connection and that the remote tarball exists. > I am sure internet is connecting. if anyone have any idea, please help me~ > Ubuntu version:14.04 > Thanks > Best Regard > > Ming~ > > 2015-04-01 > ------------------------------ > qingminglover >
