From 66f2ec9d6867f965d82277e7c91c09c8847bea56 Mon Sep 17 00:00:00 2001 From: branco-g Date: Tue, 3 Sep 2024 12:17:24 +0200 Subject: [PATCH] compte_rendu + modif --- compte_rendu.txt | 20 ++++++++++++++++++++ gmon.out | Bin 0 -> 3794 bytes student_rank | Bin 0 -> 21896 bytes student_rank.c | 2 +- 4 files changed, 21 insertions(+), 1 deletion(-) create mode 100644 compte_rendu.txt create mode 100644 gmon.out create mode 100755 student_rank diff --git a/compte_rendu.txt b/compte_rendu.txt new file mode 100644 index 0000000..a02d312 --- /dev/null +++ b/compte_rendu.txt @@ -0,0 +1,20 @@ +faire -b pour ne pas avoir de texte lors de l'utilisation de gprof + +les apellant (au dessus de la fonction) appellent la fonction qui se situe sur la ligne de l'index +les apellés (en dessous de la fonction) se font appeller par la fonction situé sur la ligne de l'index + +il y a le flat profile et le call profile, l'un plus simple et claire et l'autre plus détaillé. + +quand on cherche le temps de chaque fonction, on utilise le flat profile. + +time avant l'exécutable permet d'avoir le temps d'exécution du fichier + +3 moyens d'optimiser : +- optimiser fonction +- réduire le nombre d'appels +- utiliser d'autres fonctions + + +valgrind permet de voir les allocations mémoires + +valgrind ./exécutable \ No newline at end of file diff --git a/gmon.out b/gmon.out new file mode 100644 index 0000000000000000000000000000000000000000..9d15eff4757b92062c60fbf1ce60ed1d2c2e21ac GIT binary patch literal 3794 zcmYe#&Cg?GzyX#>LnPj?F)*Y6nZ>Ee`FSbDFx7AdOkk8A4S~@R7!85Z5Eu=C(GVC7 zfzc2cm=ItBT8pz$H!x1ZuodJ!R|Z}n$;4pG5DDaR0oe`=oD9rBnljfj!u5m9LI*Ij zVKhjd4_y%wpA(5a${Y;=>W2U*zk&dAiiC+-GE_3CGAJ{+Fw9`+Wl{vH5@uM-kjr4j zV8Xxx%quDk(hOn@9>81#(l5;*3S=oWhyY1V1}O$$$BjXbfgea}GE^~~V$cDy7=Zdv z?E(uT5sVXrAUswn2>k+>j~Ej~Ae`k;!G>uw7#IUYQ3VCmfhrF`1zn*!z$!0@K~!o$ k%?5dv@dH$FGqNCqI7H=MsCKYQ2dH4YFhmk87=T3(05p>xB>(^b literal 0 HcmV?d00001 diff --git a/student_rank b/student_rank new file mode 100755 index 0000000000000000000000000000000000000000..83179e03352777c8bf9af79eb502bffe0c820b02 GIT binary patch literal 21896 zcmeHPdvIITnLk(ZktNFy#jz9T0ag+MNx-t57YT`p@=#C`Cj_wBghGXE$+lX*D#;;X z$dY0bP(_Nv0Hxh*3AEeNPPfZ$+ie!Qi$f?elx5PELOR2?E)%9slWo%_6qlxGf8TjX zS2xy9_tBaC!$+h0o$qJ`J051|W$@fbDt}Lf)`OvB8c0kgrp~?hswj?tRwTA>ruTXhHHJ~9={UAL~N(#5a zr`*z_hMJ#k&nx-N0(U6?H8kr{Y>w7Ry`xR}@XIPL&nl?(2qnD{r8lDVG#n*|P&Cx> zq?piuh4RM={oqmYi!EbTz1>RB3O6Wu4XF((x4fH-{7>53uJoSp3Ny?KAC+XLp>FRc z=uuq$)S`#^X4PJyaR{pTYpBA@>bqlY%a_)7N9wv`y#u@JcCT1ow|uED(dSz%Tp+(1 z@TZ)*VOuM+?PJ44)A|N8@^G8NAtDONR^d-!C;fHbnZI)X&1X+v`I9GKd7-{Ja_H{+ zE+ZN02iYVUDnz5dF2vJ+P5V(Qq$n5NPiT$5}Gg6J_CKUySvHySw|^A&;DG4+)J>PdL`g67g_v1oZaZ z;ZR4cH{2b&JIZ?6`v!WGtUn&>O?D_|I2qj?OES`@6kpD6Xx_ALeQ2?7$I9Z?qeY0DVVOGHg>8vGIxT^&*dVTFlaE=9!FZ=$QA zGI1xXlM$GVz+?m_BQP0($q4*8BJf_tTz647;8tcUgq5(7<5x?7Vc~VqSA&G7=Pozq&|m zT!h_=s{*I*`N`0b41ly*owJ#09aUzLY)v?~Anm=-R@Ad=VIuW1nAb|?QF3AIlaMIT ze7bd14#XXpt|lM83mb1^F;5N5hI*bygI6<_+IudT8W>Hrj-3dMQ;?Jk>DIAeI-rbR zjX8~A4UQS9z{RtRv=95qE0RJ8(rjhm+<+TWSHtzd_}P-do{Prd-ivI{$#lS!2`e(y zZnR5DiH1+6T3<_T9XSygC0i!~rzH^B8H#v1@S03f>cJQOKtmsZt3r;#bUJS^PU^HA zrR0%gpKd)ZGwCt1joikFy_#kz+hE`{hU)aHz-#w>H{JRgIx;3>xEgyO-9-DJ)C4Ai zY9u#-j8}u{%Jf!v@=Ea7FKn1lC8CwBW5Lwx=u8qbD`hu1@fdkP-Mr;P%A-*@H@Ye? 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