The following code transform the matrix to columns. Is it possible to do it other way around ( get the input from the output) ?
input
y1 y2 y3 y4 y5
x1 0.3 0.5 2.3 3.1 5.1
x2 1.2 4.1 3.5 1.7 1.2
x3 3.1 2.1 1.0 4.1 2.1
x4 5.0 4.0 6.0 7.0 1.1
output
x1 y1 0.3
x2 y1 1.2
x3... (1 Reply)
Help me please with STL source code that works on Windows
I've found on Inet STL MRU Cache (it compiles fine with Studio 2008), but when trying to build it with Kdevelop (g++ is the compiler) I've got a series of error. One of them I've placed in the source code. If it's important I can post here... (0 Replies)
Hi all,
I'm fairly new to shell scripting. My problem: I'm getting a string, "$XXOGL_TOP", from a database table. I then want to get the value of this variable in the shell script (which is a search path). But it doesn't dissolve but remains a string "$XXOGL_TOP". Any ideas on how to get the... (3 Replies)
Hi there,
I am using the STL map and I print the map using:
map <string, float> ngram_token_index ;
map <string, float>::iterator map_iter ;
//read the map
...
// print the map
for ( map_iter = ngram_token_index.begin() ; map_iter != ngram_token_index.end() ; map_iter++ )
cout << ... (2 Replies)
Hello. I'm trying to use the awk command to convert certains fields to lgo base 2, not base 10.
I'm trying command lines like:
awk '$2 $5 $7 {print log(2)($2), log(2)($5), $7) filein.txt > fileout.txt
I'm trying to make a deadline.
Thanks for helping a newbie. Here's some fresh karma... (1 Reply)