PSR November 2019

psr@rtime.felk.cvut.cz

4 participants
6 discussions

PSR - Skupina
by Filip Tefr 25 Nov '19

25 Nov '19

Zdravím, hledám kolegu na 7. úlohu a semestrální práci. Pokud byste měli zájem, ozvěte se. Filip Tefr Ostatním se omlouvám za spam.

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PSR - Skupina
by Filip Tefr 25 Nov '19

25 Nov '19

Zdravím, hledám kolegu na 7. úlohu a semestrální práci. Pokud byste měli zájem, ozvěte se. Filip Tefr Ostatním se omlouvám za spam.

1 0

Assignment updates on Brute
by Jaroslav Klapálek 11 Nov '19

11 Nov '19

Dear students, these updates are now live on the upload system: * (assignment 5) visualization of your array is shown when the test fails (only for tests 2 and 3), * (assignment 5) fixed error reported as '|Unable to find required function ranArray(array, n)|', which was caused by NULL pointers within your array, * (assignment 6) it is possible now to upload your code, however, auto-evaluation is not active. In case that you will come across '|Unable to find required function ranArray(array, n)|' error, it is most likely caused by forcing the simulator to segmentation fault. Try to initialize all required variables (for your functions) within these functions. Sincerely, Jaroslav Klapálek

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General information
by Jaroslav Klapálek 11 Nov '19

11 Nov '19

Dear students, let me remind you, that this Wednesday the lecture is cancelled (however this doesn't affect the labs after the lecture). Also, after some discussion with IT department of KN, all ethernet sockets in the laboratory should be fully operational now. In case that you will find one that is not working, please, let us know. Sincerely, Jaroslav Klapálek

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PSR Cache memory benchmark
by kasltoma＠fel.cvut.cz 05 Nov '19

05 Nov '19

Hello, thank you for the note of wrong size of the structure, I missed that. After setting it's size to correct value, it seems to pass without any issues. However, now I have a similar problem with the second function, 'ranArray', where Brute says the layout of the array is not random, even though the access pattern quite corresponds to a random one and it is different on each function call. How much more random can it be? Thank you again very much, have a nice day, Tomas Kasl - kasltoma

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PSR Cache memory benchmark
by kasltoma＠fel.cvut.cz 05 Nov '19

05 Nov '19

Dobrý den, z nějakého důvodu mi Brute selhává na funkci seqArray, přestože dle všeho mi funguje správně. Člověk má pocit, že v této funkci se snad ani nedá udělat chyba. Je chyba v Brute, nebo máte nějaký hint, co je špatně v mém kódu? Děkuji za odpověď, Tomáš Kasl - kasltoma

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PSR November 2019