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<b_jonas> learn norm is the name of the functions in the Eigen and opencv libraries to compute the 2-norm of a vector, and the name of the function in C++ to compute the squared 2-norm of a complex number
author | HackBot |
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date | Sun, 17 Apr 2016 20:17:21 +0000 |
parents | e037173e0012 |
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#!/bin/sh cd /var/irclogs/_esoteric if [ "$1" ]; then grep -P -i -- "$1" ????-??-??.txt | shuf -n 1 else file=$(shuf -en 1 ????-??-??.txt) echo "$file:$(shuf -n 1 $file)" fi