verne.freenode.net changed the topic of #mlpack to: http://www.mlpack.org/ -- We don't respond instantly... but we will respond. Give it a few minutes. Or hours. -- Channel logs: http://www.mlpack.org/irc/
chrishenx has quit [Ping timeout: 244 seconds]
uzipaz has joined #mlpack
< uzipaz>
Hey guys, I am having trouble compiling the test files given in mlpack, can anybody help me?
chrishenx has joined #mlpack
< uzipaz>
Hey chirshenx
chrishenx has quit [Ping timeout: 250 seconds]
chrishenx has joined #mlpack
ank_95_ has quit [Quit: Connection closed for inactivity]
chrishenx has quit [Ping timeout: 248 seconds]
chrishenx has joined #mlpack
wasiq has quit [Ping timeout: 240 seconds]
< zoq>
uzipaz: I guess we could help, if you tell us more about your problems.
< uzipaz>
Hi thanks for the reply, i successfully compiled and installed the library, i tried compiling the allknn_test.cpp in mlpack/src/mlpack/tests, but i am getting compilation error about undefind references
< uzipaz>
however, I am able to use the library programs such as the mlpack_allknn from the command line just fine
< zoq>
Once you build mlpack, you could run the 'AllkNNTest' TestSuit using 'bin/mlpack_test -t AllkNNTest'
< uzipaz>
hey, thanks for pointing that out, that hugeass error looks very similar to the one i am getting, a lot of undefined references
< zoq>
And a single test with 'bin/mlpack_test -t AllkNNTest/DualTreeUnmapTest'
< uzipaz>
oh, so there is already a program written in mlpack that runs the test for you and you can specify particular tests
aarc has joined #mlpack
< zoq>
Right, 'mlpack_test', I guess you could build a single test file by adding a main method and maybe by replacing some defines. But it's easier to just use cmake/make to build the test for you.
Awcrr has joined #mlpack
< uzipaz>
it works!!!
< uzipaz>
the test ran but returned some errors, 'error: qr(): use of LAPACK must be enabled'
< uzipaz>
I installed armadillo and it says the LAPACK is included in that package
< zoq>
How do you installed armadillo?
< uzipaz>
sudo apt-get install libarmadillo-dev
< uzipaz>
did I miss a step?
< uzipaz>
when I ran cmake while building mlpack, I made sure there were no dependencies left unresolved
< zoq>
hm, actually that should work, do you have multiple versions of armadillo installed?
< zoq>
It's pretty late here, so maybe we can find a solution tomorrow?
< uzipaz>
i cant tell, i tried sudo apt-get install libarmadillo-dev, it installed it again, i ran the test once again, but i am getting the same error
< uzipaz>
alright, thank you for your time, have good night
Awcrr has quit []
Peng_Xu has quit [Quit: This computer has gone to sleep]
Peng_Xu has joined #mlpack
chrishenx has quit [Ping timeout: 248 seconds]
chrishenx has joined #mlpack
Peng_Xu has quit [Quit: This computer has gone to sleep]
< uzipaz>
I reinstalled armadillo, and I did clean rebuild of mlpack, I ran mlpack_test -t AllkNNTest, it failed on assertion = false and SIGABRT (application abort request) was called by the program, in total 3 failures detected in test suite "mlpacktest"
billy_inn_ has joined #mlpack
< aarc>
Hi zoq! I got a problem when installing mlpack1 Could you tell me when you will be online and we can discuss it tomorrow?
< uzipaz>
Hey aarc, I also struggled with building/installing mlpack because I am accustomed to these IDEs doing all the dirty work for me, I have successfully got mlpack working now, I think, maybe I can help you out
< aarc>
thanks! let me describe it
< aarc>
actually, I think my problem isn't about the installion
< aarc>
sorry about that
< aarc>
it's one of the specific projext
< aarc>
project
< aarc>
Neuroevolution algorithms
< aarc>
and I can't get lua-gd installed right
< aarc>
but your reply is still appreciated
< uzipaz>
is lua-gd part of the nes emulator module?
< aarc>
btw, uzipaz, you are also interested in this project?
< aarc>
i will give a try , too
< uzipaz>
aarc: yes, I am
< aarc>
bravo :D
< uzipaz>
aarc: :D, right now I am trying to run these test programs provided by mlpack, but they are failing on me... :(
< aarc>
post some error, maybe i can help
chrishenx has quit [Ping timeout: 268 seconds]
< uzipaz>
its a bit long error, for what I understand, some assertion is failing and the program than aborts itself and throws std::runtime_error
< uzipaz>
aarc: can you try running mlpack_test -t AllkNNTest
< uzipaz>
aarc: and see what happens
< aarc>
uzipaz:ok
< aarc>
uzipaz:sorry i gotta go. i have something to deal with. we can discuss latter
aarc has left #mlpack []
tsathoggua has joined #mlpack
uzipaz has quit [Quit: Page closed]
deej_ has quit []
billy_inn_ has quit [Quit: This computer has gone to sleep]
billy_inn_ has joined #mlpack
billy_inn_ has quit [Client Quit]
chrishenx has joined #mlpack
chrishenx has quit [Ping timeout: 248 seconds]
govg has quit [Ping timeout: 260 seconds]
govg has joined #mlpack
praveench has joined #mlpack
chrishenx has joined #mlpack
chrishenx has quit [Ping timeout: 248 seconds]
praveench has quit [Ping timeout: 252 seconds]
govg has quit [Ping timeout: 252 seconds]
Awcrr has joined #mlpack
Yvenk has joined #mlpack
Yvenk has left #mlpack []
Yvenk has joined #mlpack
Yvenk has left #mlpack []
chick_ has joined #mlpack
chrishenx has joined #mlpack
chrishenx has quit [Ping timeout: 250 seconds]
Awcrr_ has joined #mlpack
Awcrr has quit [Ping timeout: 244 seconds]
TestSubject has joined #mlpack
TestSubject has quit [Client Quit]
Awcrr_ is now known as Awcrr
tsathoggua has quit [Quit: Konversation terminated!]
Awcrr has quit [Remote host closed the connection]
Awcrr has joined #mlpack
Awcrr has quit [Client Quit]
uzipaz has joined #mlpack
lolsec has joined #mlpack
Awcrr has joined #mlpack
< uzipaz>
Hey guys, I have mlpack installed, but ./bin/mlpack -t AllkNNTest is failing on an assertion and throwing std::runtime_error and in the end, have 3 failures in test suite mlpack_test, can anyone help me with this?
< uzipaz>
However, I tried using mlpack_allknn as described in the readme.md of the repository, it works as advertised
< uzipaz>
Also, just finished running bin/mlpack_test -t FeedForwardNetworkTest and it ran just fine with no errors detected, so hopefully im doing with things right i guess
lolsec has quit [Ping timeout: 252 seconds]
agobin has joined #mlpack
Awcrr has quit []
chrishenx has joined #mlpack
chrishenx has quit [Ping timeout: 268 seconds]
Rishabh has quit [Ping timeout: 244 seconds]
uzipaz has quit [Ping timeout: 252 seconds]
uzipaz has joined #mlpack
ranjan123 has quit [Ping timeout: 252 seconds]
chrishenx has joined #mlpack
chrishenx has quit [Ping timeout: 244 seconds]
Yvenk has joined #mlpack
Yvenk has quit [Client Quit]
chrishenx has joined #mlpack
chrishenx has quit [Ping timeout: 244 seconds]
chrishenx has joined #mlpack
christie has joined #mlpack
< christie>
if anyone is having a hard time compiling mlpack programs using g++ , you can use this link, i've added the necessary link libraries
< palashahuja>
Any new problem that I could work upon ?
< zoq>
palashahuja: No, I'll see if I can add some more "easy" issues in the next couple of days. But, you are always welcome to just poke around the library and try to fix any problems you find, or improve the speed of various parts.
< palashahuja>
ok and do you have a format for the project proposal that I could prescribe to ?
< rcurtin>
but don't feel constrained by exactly what's written there :)
< zoq>
Btw. google suggested to use docs this year so that we can make comments etc.
< rcurtin>
instead of melange?
< zoq>
rcurtin: "The time has come to say farewell to Melange, the website software which ran Google Summer of Code from 2009 to 2015, and Google Code-in from 2010 to 2014. Both programs have migrated to new websites."
< zoq>
christie_: Hello, I guess removing the build directory and re-running cmake + make helps
palashahuja has joined #mlpack
christie has quit [Quit: Page closed]
uzipaz has joined #mlpack
< _Rishabh>
hi. I am trying to implement interval tree to add another tree type for dual tree algorithms.
< _Rishabh>
I have a doubt - How do we decide which metric should be used to build the tree ?
< _Rishabh>
Some trees are metric specific like for RectangleTree we only use Euclidean metric
< _Rishabh>
I understand that for RectangleTree we use Euclidean Distance to be sure that we get the straight line distance between 2 points in space which is essential for grouping together nearby objects.
sumedhghaisas has joined #mlpack
govg has quit [Quit: leaving]
govg has joined #mlpack
christie_ has quit [Ping timeout: 252 seconds]
chrishenx has quit [Ping timeout: 244 seconds]
sumedhghaisas has quit [Ping timeout: 240 seconds]