Compare keys of array in RUBY
-4
I have this structure:
$ArrayX = [8349310431,8349314513,......]
$ArrayY = [667984788,667987788,......]
$ArrayZ = [148507632380,153294624079,.....]
$range_map = $ArrayX.zip([$ArrayY.map(&:to_i),
$ArrayZ.map(&:to_i)].transpose).sort
puts $range_map =[8349310431=>[667984788, 148507632380],
8349314513=>[667987788, 153294624079]
I need the key to be compared with the rest of the keys and if the subtraction between keys is lower than 100, that key to print
ruby hash
edited Nov 14 '18 at 5:40
anothermh
3,26831632
asked Nov 14 '18 at 3:04
Alejandro RodriguezAlejandro Rodriguez
64
add a comment |
-4
I have this structure:
$ArrayX = [8349310431,8349314513,......]
$ArrayY = [667984788,667987788,......]
$ArrayZ = [148507632380,153294624079,.....]
$range_map = $ArrayX.zip([$ArrayY.map(&:to_i),
$ArrayZ.map(&:to_i)].transpose).sort
puts $range_map =[8349310431=>[667984788, 148507632380],
8349314513=>[667987788, 153294624079]
I need the key to be compared with the rest of the keys and if the subtraction between keys is lower than 100, that key to print
ruby hash
edited Nov 14 '18 at 5:40
anothermh
3,26831632
asked Nov 14 '18 at 3:04
Alejandro RodriguezAlejandro Rodriguez
64
5
Don't use$for variables, provide correct arrays (currently they're empty), provide correct output (it's currently an array in hash, which just doesn't work).
– Marcin Kołodziej
Nov 14 '18 at 3:09
Your$range_mapis an Array, not a Hash. It is still very unclear what you expect the output to be. If you provide a Minimal, Complete and Verifiable Example, you will receive a proper answer.
– Marcin Kołodziej
Nov 14 '18 at 3:29
Please don’t add unnecessary commentary in your question titles. If you really feel the need to apologize for the title then you haven’t spent enough time being thoughtful and should slow down before submitting your question. Please read stackoverflow.com/help/how-to-ask for more information on effective titles.
– anothermh
Nov 14 '18 at 5:44
add a comment |
-4
-4
-4
I have this structure:
$ArrayX = [8349310431,8349314513,......]
$ArrayY = [667984788,667987788,......]
$ArrayZ = [148507632380,153294624079,.....]
$range_map = $ArrayX.zip([$ArrayY.map(&:to_i),
$ArrayZ.map(&:to_i)].transpose).sort
puts $range_map =[8349310431=>[667984788, 148507632380],
8349314513=>[667987788, 153294624079]
I need the key to be compared with the rest of the keys and if the subtraction between keys is lower than 100, that key to print
ruby hash
edited Nov 14 '18 at 5:40
anothermh
3,26831632
asked Nov 14 '18 at 3:04
Alejandro RodriguezAlejandro Rodriguez
64
I have this structure:
$ArrayX = [8349310431,8349314513,......]
$ArrayY = [667984788,667987788,......]
$ArrayZ = [148507632380,153294624079,.....]
$range_map = $ArrayX.zip([$ArrayY.map(&:to_i),
$ArrayZ.map(&:to_i)].transpose).sort
puts $range_map =[8349310431=>[667984788, 148507632380],
8349314513=>[667987788, 153294624079]
I need the key to be compared with the rest of the keys and if the subtraction between keys is lower than 100, that key to print
ruby hash
ruby hash
edited Nov 14 '18 at 5:40
anothermh
3,26831632
asked Nov 14 '18 at 3:04
Alejandro RodriguezAlejandro Rodriguez
64
edited Nov 14 '18 at 5:40
anothermh
3,26831632
asked Nov 14 '18 at 3:04
Alejandro RodriguezAlejandro Rodriguez
64
edited Nov 14 '18 at 5:40
anothermh
3,26831632
edited Nov 14 '18 at 5:40
anothermh
3,26831632
edited Nov 14 '18 at 5:40
anothermh
3,26831632
3,26831632
asked Nov 14 '18 at 3:04
Alejandro RodriguezAlejandro Rodriguez
64
asked Nov 14 '18 at 3:04
Alejandro RodriguezAlejandro Rodriguez
64
asked Nov 14 '18 at 3:04
Alejandro RodriguezAlejandro Rodriguez
64
64
5
Don't use$for variables, provide correct arrays (currently they're empty), provide correct output (it's currently an array in hash, which just doesn't work).
– Marcin Kołodziej
Nov 14 '18 at 3:09
Your$range_mapis an Array, not a Hash. It is still very unclear what you expect the output to be. If you provide a Minimal, Complete and Verifiable Example, you will receive a proper answer.
– Marcin Kołodziej
Nov 14 '18 at 3:29
Please don’t add unnecessary commentary in your question titles. If you really feel the need to apologize for the title then you haven’t spent enough time being thoughtful and should slow down before submitting your question. Please read stackoverflow.com/help/how-to-ask for more information on effective titles.
– anothermh
Nov 14 '18 at 5:44
add a comment |
5
Don't use$for variables, provide correct arrays (currently they're empty), provide correct output (it's currently an array in hash, which just doesn't work).
– Marcin Kołodziej
Nov 14 '18 at 3:09
Your$range_mapis an Array, not a Hash. It is still very unclear what you expect the output to be. If you provide a Minimal, Complete and Verifiable Example, you will receive a proper answer.
– Marcin Kołodziej
Nov 14 '18 at 3:29
Please don’t add unnecessary commentary in your question titles. If you really feel the need to apologize for the title then you haven’t spent enough time being thoughtful and should slow down before submitting your question. Please read stackoverflow.com/help/how-to-ask for more information on effective titles.
– anothermh
Nov 14 '18 at 5:44
5
5
Don't use
$ for variables, provide correct arrays (currently they're empty), provide correct output (it's currently an array in hash, which just doesn't work).– Marcin Kołodziej
Nov 14 '18 at 3:09
Don't use
$ for variables, provide correct arrays (currently they're empty), provide correct output (it's currently an array in hash, which just doesn't work).– Marcin Kołodziej
Nov 14 '18 at 3:09
Your
$range_map is an Array, not a Hash. It is still very unclear what you expect the output to be. If you provide a Minimal, Complete and Verifiable Example, you will receive a proper answer.– Marcin Kołodziej
Nov 14 '18 at 3:29
Your
$range_map is an Array, not a Hash. It is still very unclear what you expect the output to be. If you provide a Minimal, Complete and Verifiable Example, you will receive a proper answer.– Marcin Kołodziej
Nov 14 '18 at 3:29
Please don’t add unnecessary commentary in your question titles. If you really feel the need to apologize for the title then you haven’t spent enough time being thoughtful and should slow down before submitting your question. Please read stackoverflow.com/help/how-to-ask for more information on effective titles.
– anothermh
Nov 14 '18 at 5:44
Please don’t add unnecessary commentary in your question titles. If you really feel the need to apologize for the title then you haven’t spent enough time being thoughtful and should slow down before submitting your question. Please read stackoverflow.com/help/how-to-ask for more information on effective titles.
– anothermh
Nov 14 '18 at 5:44
add a comment |
1 Answer
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I corrected your code also as per your need, and solved further,
$ArrayX = [8349310431,8349314513]
$ArrayY = [667984788,667987788]
$ArrayZ = [148507632380,153294624079]
$range_map = $ArrayX.zip([$ArrayY.map(&:to_i), $ArrayZ.map(&:to_i)].transpose).sort
$ArrayX = [8349310431,8349314513]
=> [8349310431, 8349314513]
$ArrayY = [667984788,667987788]
=> [667984788, 667987788]
$ArrayZ = [148507632380,153294624079]
=> [148507632380, 153294624079]
$range_map = Hash[$ArrayX.zip([$ArrayY.map(&:to_i), $ArrayZ.map(&:to_i)].transpose).sort]
=> 8349310431=>[667984788, 148507632380], 8349314513=>[667987788, 153294624079]
keys = $range_map.keys
valid_keys = keys.select k
$range_map.slice(*valid_keys)
If particular key is having difference more than 100 with one of rest of keys then it will be valid for filtering.
answered Nov 14 '18 at 5:30
rayray
2,3891623
add a comment |
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1 Answer
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I corrected your code also as per your need, and solved further,
$ArrayX = [8349310431,8349314513]
$ArrayY = [667984788,667987788]
$ArrayZ = [148507632380,153294624079]
$range_map = $ArrayX.zip([$ArrayY.map(&:to_i), $ArrayZ.map(&:to_i)].transpose).sort
$ArrayX = [8349310431,8349314513]
=> [8349310431, 8349314513]
$ArrayY = [667984788,667987788]
=> [667984788, 667987788]
$ArrayZ = [148507632380,153294624079]
=> [148507632380, 153294624079]
$range_map = Hash[$ArrayX.zip([$ArrayY.map(&:to_i), $ArrayZ.map(&:to_i)].transpose).sort]
=> 8349310431=>[667984788, 148507632380], 8349314513=>[667987788, 153294624079]
keys = $range_map.keys
valid_keys = keys.select k
$range_map.slice(*valid_keys)
If particular key is having difference more than 100 with one of rest of keys then it will be valid for filtering.
answered Nov 14 '18 at 5:30
rayray
2,3891623
add a comment |
0
I corrected your code also as per your need, and solved further,
$ArrayX = [8349310431,8349314513]
$ArrayY = [667984788,667987788]
$ArrayZ = [148507632380,153294624079]
$range_map = $ArrayX.zip([$ArrayY.map(&:to_i), $ArrayZ.map(&:to_i)].transpose).sort
$ArrayX = [8349310431,8349314513]
=> [8349310431, 8349314513]
$ArrayY = [667984788,667987788]
=> [667984788, 667987788]
$ArrayZ = [148507632380,153294624079]
=> [148507632380, 153294624079]
$range_map = Hash[$ArrayX.zip([$ArrayY.map(&:to_i), $ArrayZ.map(&:to_i)].transpose).sort]
=> 8349310431=>[667984788, 148507632380], 8349314513=>[667987788, 153294624079]
keys = $range_map.keys
valid_keys = keys.select k
$range_map.slice(*valid_keys)
If particular key is having difference more than 100 with one of rest of keys then it will be valid for filtering.
answered Nov 14 '18 at 5:30
rayray
2,3891623
add a comment |
0
0
0
I corrected your code also as per your need, and solved further,
$ArrayX = [8349310431,8349314513]
$ArrayY = [667984788,667987788]
$ArrayZ = [148507632380,153294624079]
$range_map = $ArrayX.zip([$ArrayY.map(&:to_i), $ArrayZ.map(&:to_i)].transpose).sort
$ArrayX = [8349310431,8349314513]
=> [8349310431, 8349314513]
$ArrayY = [667984788,667987788]
=> [667984788, 667987788]
$ArrayZ = [148507632380,153294624079]
=> [148507632380, 153294624079]
$range_map = Hash[$ArrayX.zip([$ArrayY.map(&:to_i), $ArrayZ.map(&:to_i)].transpose).sort]
=> 8349310431=>[667984788, 148507632380], 8349314513=>[667987788, 153294624079]
keys = $range_map.keys
valid_keys = keys.select k
$range_map.slice(*valid_keys)
If particular key is having difference more than 100 with one of rest of keys then it will be valid for filtering.
answered Nov 14 '18 at 5:30
rayray
2,3891623
I corrected your code also as per your need, and solved further,
$ArrayX = [8349310431,8349314513]
$ArrayY = [667984788,667987788]
$ArrayZ = [148507632380,153294624079]
$range_map = $ArrayX.zip([$ArrayY.map(&:to_i), $ArrayZ.map(&:to_i)].transpose).sort
$ArrayX = [8349310431,8349314513]
=> [8349310431, 8349314513]
$ArrayY = [667984788,667987788]
=> [667984788, 667987788]
$ArrayZ = [148507632380,153294624079]
=> [148507632380, 153294624079]
$range_map = Hash[$ArrayX.zip([$ArrayY.map(&:to_i), $ArrayZ.map(&:to_i)].transpose).sort]
=> 8349310431=>[667984788, 148507632380], 8349314513=>[667987788, 153294624079]
keys = $range_map.keys
valid_keys = keys.select k
$range_map.slice(*valid_keys)
If particular key is having difference more than 100 with one of rest of keys then it will be valid for filtering.
answered Nov 14 '18 at 5:30
rayray
2,3891623
answered Nov 14 '18 at 5:30
rayray
2,3891623
answered Nov 14 '18 at 5:30
rayray
2,3891623
answered Nov 14 '18 at 5:30
rayray
2,3891623
2,3891623
add a comment |
add a comment |
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5
Don't use
$for variables, provide correct arrays (currently they're empty), provide correct output (it's currently an array in hash, which just doesn't work).– Marcin Kołodziej
Nov 14 '18 at 3:09
Your
$range_mapis an Array, not a Hash. It is still very unclear what you expect the output to be. If you provide a Minimal, Complete and Verifiable Example, you will receive a proper answer.– Marcin Kołodziej
Nov 14 '18 at 3:29
Please don’t add unnecessary commentary in your question titles. If you really feel the need to apologize for the title then you haven’t spent enough time being thoughtful and should slow down before submitting your question. Please read stackoverflow.com/help/how-to-ask for more information on effective titles.
– anothermh
Nov 14 '18 at 5:44