On 30.11.19 14:00, Jakob Laue wrote:
Do you have any hint why it takes that long to write 60000 rows into coll? Maybe we do something wrong or have missed some smarter way to write our rows into the coll matrix.
i don't know what you want to do, but if this is about "writing" (to file), you could also use zexy's [msgfile].
some numbers (on an i7-7700, running Debian/GNU linux, 64bit)
outputting the "next" entry is O(1). seeking to a position, resp, searching an entry is O(n).
dfmasdr IOhannes
PS: there's also a memory leak that ed.kelly discovered recently, that occurs when dealing with long lines. need to put a new version online....