rcurtin_irc changed the topic of #mlpack to: mlpack: a scalable machine learning library (https://www.mlpack.org/) -- channel logs: https://libera.irclog.whitequark.org/mlpack -- NOTE: messages sent here might not be seen by bridged users on matrix, gitter, or slack
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<akhunti1[m]> Hi Team ,
<akhunti1[m]> from this line of code [ rf.Classify(arma::mat(res), testPredictions, probs)] , I want to convert probs to ndarry type
<akhunti1[m]> * of code \[ rf.Classify(arma::mat(res),, * testPredictions, probs)\] ,, * convert probs type to ndarry
<akhunti1[m]> could you pls help me on that.
<zoq[m]> Is this using the python API?
<akhunti1[m]> no , using c++
<zoq[m]> and what is ndarry?
<akhunti1[m]> n-dimensional array
<zoq[m]> so, arma::vec ?
<zoq[m]> Because you could just use arma::vec v = vectorise(probs);.
<zoq[m]> To get your n-dimensional array / vector.
<zoq[m]> or `stdvec z = arma::conv_to<stdvec>::from(probs); ` where `stdvec` is `typedef std::vector<double> stdvec;`.
<zoq[m]> because std::vector is also an n-dimensional array
<akhunti1[m]> Thanks zoq
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