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| author | cloudygoose <cloudygooseg@gmail.com> | 2015-06-04 17:03:41 +0800 |
|---|---|---|
| committer | cloudygoose <cloudygooseg@gmail.com> | 2015-06-04 17:03:41 +0800 |
| commit | f9e116ef514b27680434eb92d737135edd316875 (patch) | |
| tree | 2f4765c43e761991f0dd86a4abb90ea1df4628c7 /doc/nerv_matrix.md | |
| parent | b53f40144715ef80d26e9a894ddc153e9ebfcc34 (diff) | |
doc change
Diffstat (limited to 'doc/nerv_matrix.md')
| -rw-r--r-- | doc/nerv_matrix.md | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/doc/nerv_matrix.md b/doc/nerv_matrix.md index 1a2778b..22971d2 100644 --- a/doc/nerv_matrix.md +++ b/doc/nerv_matrix.md @@ -102,6 +102,12 @@ Return a new __MMatrix__ which is a copy of `self`. * __string Matrix.\_\_tostring\_\_(Matrix self)__ Returns a string containing values of __Matrix__ `self`. --- +* __MMatrix MMatrix.load(ChunkData chunk)__ +Return a new __MMatrix__ loaded from the file position in `chunk`. +* __void MMatrix.save(MMatrix self, ChunkFileHandle chunk)__ +Write `self` to the file position in `chunk`. +* __void MMatrix.copy_from(MMatrix ma, MMatrix mb,[int b_bgein, int b_end, int a_begin])__ +Copy a part of `mb`(rows of index `[b_begin..b_end)`) to `ma` beginning at row index `a_begin`. If not specified, `b_begin` will be `0`, `b_end` will be `b.nrow`, `a_begin` will be `0`. ##Examples## * Use `get_dataref_value` to test __Nerv__'s matrix space allocation. |