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Fix inner_size computation

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Remco Bloemen 2020-11-19 12:43:29 -08:00 committed by Crozet Sébastien
parent 2bce1c31a6
commit eb3d787ed6
1 changed files with 7 additions and 6 deletions
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13
src/base/iter.rs
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@ -133,15 +133,16 @@ macro_rules! iterator {
// element we want to return. // element we want to return.
self.size -= 1; self.size -= 1;
// Compute number of rows
let inner_size = self.inner_end.offset_from(self.inner_ptr) as usize;
// Compute rows and cols remaining
let outer_remaining = self.size / inner_size;
let inner_remaining = self.size % inner_size;
// Fetch strides // Fetch strides
let inner_stride = self.strides.0.value(); let inner_stride = self.strides.0.value();
let outer_stride = self.strides.1.value(); let outer_stride = self.strides.1.value();
debug_assert_eq!(outer_stride % inner_stride, 0);
let num_rows = outer_stride / inner_stride;
// Compute rows and cols remaining
let outer_remaining = self.size / num_rows;
let inner_remaining = self.size % num_rows;
// Compute pointer to last element // Compute pointer to last element
let last = self.ptr.offset( let last = self.ptr.offset(