diff options
Diffstat (limited to 'docs/cspan_api.md')
| -rw-r--r-- | docs/cspan_api.md | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/docs/cspan_api.md b/docs/cspan_api.md index e2636086..4262b1ef 100644 --- a/docs/cspan_api.md +++ b/docs/cspan_api.md @@ -52,9 +52,9 @@ SpanTypeN cspan_md(char order, ValueType* data, d1, d2, ...); // make a mu void cspan_transpose(const SpanTypeN* self); // create a sub md span of lower rank. Like e.g. cspan_slice(Span2, &ms4, {x}, {y}, {c_ALL}, {c_ALL}); -OutSpan1 cspan_submd2(const SpanType2* parent, intptr_t x); // return a 1d subspan from a 2d span. -OutSpanN cspan_submd3(const SpanType3* parent, intptr_t x, ...); // return a 1d or 2d subspan from a 3d span. -OutSpanN cspan_submd4(const SpanType4* parent, intptr_t x, ...); // number of args decides rank of output span. +OutSpan1 cspan_submd2(TYPE OutSpan1, const SpanType2* parent, intptr_t x); // return a 1d subspan from a 2d span. +OutSpanN cspan_submd3(TYPE OutSpanN, const SpanType3* parent, intptr_t x, ...); // return a 1d or 2d subspan from a 3d span. +OutSpanN cspan_submd4(TYPE OutSpanN, const SpanType4* parent, intptr_t x, ...); // number of args decides rank of output span. // general slicing of an md span. // {i}: reduce rank. {i,c_END}: slice to end. {c_ALL}: use full extent. @@ -101,9 +101,9 @@ using_cspan3(myspan, int); // define myspan, myspan2, myspan3. int main() { int arr[] = {1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24}; - myspan3 ms3 = cspan_md('C', arr, 2, 3, 4); // C-order, i.e. row-major. + myspan3 ms3 = cspan_md(arr, 2, 3, 4); // C-order, i.e. row-major. myspan3 ss3 = cspan_slice(myspan3, &ms3, {c_ALL}, {1,3}, {2,c_END}); - myspan2 ss2 = cspan_submd3(&ss3, 1); + myspan2 ss2 = cspan_submd3(myspan2, &ss3, 1); c_forrange (i, ss2.shape[0]) c_forrange (j, ss2.shape[1]) @@ -150,10 +150,10 @@ int main() Span span = c_init(Span, {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24}); // create a 3d cspan: - Span3 span3 = cspan_md('C', span.data, 2, 4, 3); + Span3 span3 = cspan_md(span.data, 2, 4, 3); // reduce rank: (i.e. span3[1]) - Span2 span2 = cspan_submd3(&span3, 1); + Span2 span2 = cspan_submd3(Span2, &span3, 1); puts("\niterate span2 flat:"); c_foreach (i, Span2, span2) |