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Inactive
Commits
: Listings
Analyzed
1 day
ago. based on code collected
1 day
ago.
Jul 14, 2024 — Jul 14, 2025
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Update README.md
James Pirruccello
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over 4 years ago
Merge pull request #1 from ronoudgenoeg/patch-1
carbocation
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almost 9 years ago
Fix a division by zero bug
ronoudgenoeg
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almost 9 years ago
Reorganizing exec() to taste. Now returns $this.
James Pirruccello
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about 13 years ago
Improved Matrix test coverage.
James Pirruccello
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about 13 years ago
Added prediction method and test coverage.
James Pirruccello
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about 13 years ago
Regression class now asks to be passed Matrix objects for X and Y, rather than arrays of arrays. Updated tests to reflect this.
James Pirruccello
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about 13 years ago
Added tests for Matrix operations addRow, addColumn, elementDivide, and elementMultiply.
James Pirruccello
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about 13 years ago
Fixed bug in addColumn where incorrect content was being added as a column.
James Pirruccello
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about 13 years ago
Added methods for adding rows and columns to get a new Matrix.
James Pirruccello
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about 13 years ago
Updating tests to comply with the Matrix requirement.
James Pirruccello
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about 13 years ago
Initializing properties as arrays where appropriate, and complying with the Matrix requirement.
James Pirruccello
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about 13 years ago
Now formally requiring that an array of arrays be passed to create a Matrix. Vectors/single-row arrays can be represented with array(array(...)).
James Pirruccello
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about 13 years ago
Commented the core part of the exec method and added a method detailing the procedure for generating individual-level prediction variance (allowing individual confidence intervals and prediction intervals, to come later).
James Pirruccello
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about 13 years ago
Test CSV first.
James Pirruccello
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about 13 years ago
Enforce matrix inputs for elemental operations.
James Pirruccello
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about 13 years ago
Added elemental operations (multiply, divide) for matrices.
James Pirruccello
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about 13 years ago
Added elemental operations (multiply, divide) for matrices.
James Pirruccello
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about 13 years ago
Removing extraneous assignments and use of matrices for scalar manipulations.
James Pirruccello
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about 13 years ago
Documentation
James Pirruccello
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about 13 years ago
Formatting.
James Pirruccello
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about 13 years ago
Renamed some internal variables, computing the unit vector differently.
James Pirruccello
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about 13 years ago
License
James Pirruccello
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about 13 years ago
Breaking csvImport functionality into its own class.
James Pirruccello
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about 13 years ago
Author info
James Pirruccello
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about 13 years ago
Reduce number of calls to count()
James Pirruccello
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about 13 years ago
Rearranging to a flatter directory structure.
James Pirruccello
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about 13 years ago
touched gitignore
James Pirruccello
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about 13 years ago
Automatically handle 1st column 1s for intercept.
James Pirruccello
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about 13 years ago
Renaming some methods to be more in line with Apache's RealMatrix Java interface.
James Pirruccello
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about 13 years ago
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