Add eigen dependency

[JoshuaSBrown]

No description provided.

[codecov]

Codecov Report

Merging #47 (1d8fcc5) into master (35b23b4) will increase coverage by 0.28%.
The diff coverage is 99.78%.

❗ Current head 1d8fcc5 differs from pull request most recent head 336f378. Consider uploading reports for the commit 336f378 to get more accurate results

@@            Coverage Diff             @@
##           master      #47      +/-   ##
==========================================
+ Coverage   96.12%   96.41%   +0.28%     
==========================================
  Files          44       44              
  Lines        1602     1758     +156     
==========================================
+ Hits         1540     1695     +155     
- Misses         62       63       +1     

Impacted Files	Coverage Δ
src/libcatnip/io/file_readers/filereader.hpp	100.00% <ø> (ø)
src/libcatnip/io/file_readers/punreader.hpp	100.00% <ø> (ø)
src/libcatnip/qc_functions.hpp	100.00% <ø> (ø)
src/tools/main.cpp	88.04% <95.23%> (-1.54%)	⬇️
src/libcatnip/io/file_readers/logreader.hpp	100.00% <100.00%> (ø)
src/libcatnip/parameters.hpp	100.00% <100.00%> (ø)
src/tests/test_logreader.cpp	100.00% <100.00%> (ø)
src/tests/test_punreader.cpp	100.00% <100.00%> (ø)
src/tests/test_qc_functions.cpp	100.00% <100.00%> (ø)

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[sonarqubecloud]

SonarCloud Quality Gate failed.   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
55 Code Smells

0.0% Coverage
6.5% Duplication

[lgtm-com]

This pull request fixes 9 alerts when merging 336f378 into b99860d - view on LGTM.com

fixed alerts:

• 8 for Resource not released in destructor
• 1 for Inconsistent definition of copy constructor and assignment ('Rule of Two')