What does . contiguous () do in PyTorch? - Stack Overflow Where contiguous here means not only contiguous in memory, but also in the same order in memory as the indices order: for example doing a transposition doesn't change the data in memory, it simply changes the map from indices to memory pointers, if you then apply contiguous() it will change the data in memory so that the map from indices to
python - What is the difference between contiguous and non-contiguous . . . This means arr is a C contiguous array because the rows are stored as contiguous blocks of memory The next memory address holds the next row value on that row If we want to move down a column, we just need to jump over three blocks (e g to jump from 0 to 4 means we skip over 1,2 and 3)
What is the meaning of contiguous memory in C++? First of all contiguous memory means a chunk of memory allocated without any gaps in the addresses it occupies It will be one single "block" of memory Contiguous memory in C++ would mean various ways of allocating contiguous memory in C++ One simple way is arrays as in C int a[10]
c - What is a contiguous memory block? - Stack Overflow This is a non-contiguous set of five bytes of interest: It is fragmented into three groups of bytes (colored yellow) with gap bytes at locations 4 and 6 Starting at location 1 there is a contiguous block of three bytes, spanning from locations 1 to 3 There are two more blocks of one byte each at locations 5 and 7, respectively
Does malloc () allocate a contiguous block of memory? 1) Yes it does, or malloc will fail if there isn't a large enough contiguous block available (A failure with malloc will return a NULL pointer) 2) Yes it will The internal memory allocation will keep track of the amount of memory allocated with that pointer value and free all of it 3)It's a bit of a language hack, and a bit dubious about it
What functions or modules require contiguous input? E g Conv1d, does it require contiguous input? The documentation does not mention this When the documentation does not mention this, this would always imply that it does not require contiguous input? (I remember in Theano, any op getting some non-contiguous input, which required it to be contiguous, would just convert it automatically )
Contiguous ranks - Student Doctor Network Communities Contiguous means being adjacent to, so in this case it is the number of residency programs within the same specialty in a row that you rank before you rank a program within a different specialty The idea being that if you want to get into a more competitive specialty, you'll need to rank more programs in that specialty before you start ranking
arrays - What is contiguous subarray - Stack Overflow A contiguous subarray is simply a subarray of an array with a condition that the elements of the subarray should be in exact sequence as the sequence of the elements in the array for example if the array is [1,2,3,4,5] then [1,3,5] is a subarray of the array, but not a contiguous subarray since the sequence does not match as the elements 2 and
Why does torch transpose return a non-contiguous tensor but the . . . a = torch arange(8) reshape(2, 4) a t() is_contiguous() # False a view(4,2) is_contiguous() # True But exchanging the dimensions with view() results in a contiguous tensor while using t() results in a non-contiguous one It's clearly somehow possible to transpose while retaining contiguity, though I don't really understand how, but my main
Non-contiguous range specification in formula - Stack Overflow With the cursor in the formula bar, those non-contiguous cells are highlighted, as if only those cells would be totaled However, when I experimented, I discovered that it is equivalent to this formula: =SUM(A1:F5) However, this formula does what I expect: =SUM(A1:A5,C1:C5,E1:E2,F3:F4)