diff options
| author | cloudygoose <[email protected]> | 2015-06-12 13:06:27 +0800 |
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| committer | cloudygoose <[email protected]> | 2015-06-21 10:25:03 +0800 |
| commit | 839d938df0d83ec311c5d1299923c667adff6a87 (patch) | |
| tree | 5e774230b9a9fd1c99a3f0a0dff0a776ec628d2f /matrix | |
| parent | a55769787d1b3ec2d1db519cd5efb3b5b2e75404 (diff) | |
git rebase
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git rebase
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doc change
doc change
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added nerv.Matrix:randomize()
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doc change for DAGLayer
bug fix in nerv.Matrix:random()
doc change
Diffstat (limited to 'matrix')
| -rw-r--r-- | matrix/init.lua | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/matrix/init.lua b/matrix/init.lua index 7bbc6a4..769ef2d 100644 --- a/matrix/init.lua +++ b/matrix/init.lua @@ -27,6 +27,22 @@ function nerv.Matrix:__tostring__() return table.concat(strt) end +--func: function +--All entrys in the matrix will be assigned by calling func() +function nerv.Matrix:randomize(func) + if (self:nrow() == 1) then + for j = 0, self:ncol() - 1, 1 do + self[j] = func() + end + else + for i = 0, self:nrow() - 1, 1 do + for j = 0, self:ncol() - 1, 1 do + self[i][j] = func() + end + end + end +end + nerv.MMatrixInt.fmt = "%d " function nerv.CuMatrix:__add__(b) |