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authorDeterminant <[email protected]>2015-05-25 17:27:29 +0800
committerDeterminant <[email protected]>2015-05-25 17:27:29 +0800
commit81c115e09f9449ae61c7352edd77c68e9029f2dc (patch)
tree284196680a794d4317d667e6a6e04fa5b3ee8c75 /examples
parentc1e714052f0c2654ebe2a92d6961382146450b9e (diff)
add "copy from/to cumatrix" functionality
Diffstat (limited to 'examples')
-rw-r--r--examples/cumatrix_from_mmatrix.lua23
1 files changed, 23 insertions, 0 deletions
diff --git a/examples/cumatrix_from_mmatrix.lua b/examples/cumatrix_from_mmatrix.lua
new file mode 100644
index 0000000..fba8a90
--- /dev/null
+++ b/examples/cumatrix_from_mmatrix.lua
@@ -0,0 +1,23 @@
+m = 10
+n = 10
+fm = nerv.MMatrixFloat(m, n)
+dm = nerv.MMatrixDouble(m, n)
+for i = 0, m - 1 do
+ for j = 0, n - 1 do
+ -- local t = math.random(10)
+ t = i / (j + 1)
+ fm[i][j] = t
+ dm[i][j] = t
+ end
+end
+print(fm)
+print(dm)
+
+fc = nerv.CuMatrixFloat(m, n)
+dc = nerv.CuMatrixDouble(m, n)
+fc:copy_from(fm)
+dc:copy_from(dm)
+print(fc)
+print(dc)
+print(fc:softmax())
+print(dc:softmax())