From 18a4a72f9c20c9e5d1b487a845c02b9080332d69 Mon Sep 17 00:00:00 2001 From: chai2010 Date: Tue, 14 Aug 2018 20:54:56 +0800 Subject: [PATCH] =?UTF-8?q?ch1.6:=20=E8=A7=84=E8=8C=83=E5=8C=96=E5=9B=BE?= =?UTF-8?q?=E5=83=8F=E7=BC=96=E5=8F=B7?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- ch1-basic/ch1-06-goroutine.md | 5 ++++- images/ch1.6-1-prime-sieve.png | Bin 0 -> 7959 bytes 2 files changed, 4 insertions(+), 1 deletion(-) create mode 100644 images/ch1.6-1-prime-sieve.png diff --git a/ch1-basic/ch1-06-goroutine.md b/ch1-basic/ch1-06-goroutine.md index 6492a4f..82055b9 100644 --- a/ch1-basic/ch1-06-goroutine.md +++ b/ch1-basic/ch1-06-goroutine.md @@ -416,7 +416,10 @@ func main() { 在“Hello world 的革命”一节中,我们为了演示Newsqueak的并发特性,文中给出了并发版本素数筛的实现。并发版本的素数筛是一个经典的并发例子,通过它我们可以更深刻地理解Go语言的并发特性。“素数筛”的原理如图: -![](../images/ch1-02-prime-sieve.png) +![](../images/ch1.6-1-prime-sieve.png) + +*图 1.6-1 素数筛* + 我们需要先生成最初的`2, 3, 4, ...`自然数序列(不包含开头的0、1): diff --git a/images/ch1.6-1-prime-sieve.png b/images/ch1.6-1-prime-sieve.png new file mode 100644 index 0000000000000000000000000000000000000000..d90630af86934153ef9261f863fd81773d80a2d0 GIT binary patch literal 7959 zcmdT}X;>5I+Kzh_7Z4i_NKmlRsz`@`OJosc5eXv2BN7m5&=H6cZCI4eDn%0sM9V28 zAZrk41rgaq1?*=?R7N3!Lyzos#MwB3%m_IPNP=NlQ_WQbp+87Kz$Ii-f?@13uQ(8!)5PPoM%>#y)QT8vR zXf4~n#G69dM_IB=YYFkH? zna{vrkPF;t7>u(%jKSQkW8yHFA55rVkL2k8m#>Qwg-C5}ZI86XFJ)}7O_#A1gZbr% zGZH%Z{xH)q#oTP{-MvMIOf3vXJ^yr?5xe$>7Lf;!DYZO>oY$#%p0>8EtgN<0y5?NzG|b&W2OVO?hxb)g6{kORi=vc)7|ikTtdj}t zz@_2gz)qzLFqq5I@2NH``B|59=ork4#!L>+^Yn;vu-anGxMUjUm!3ot+*}qSq8-Ly zZZc|x2zvK@xy9Iro+wG4XJXeJ4Cb+7Ngj_?({VI>s6Fd;>bm{)=Gj&!e9ig_p5z}> zoL`$G3f)IEb)cJd79{-bLjN#2+|}x3p?_fg^*&3JAPwS>PnMFN=TR0sswinmwg~@l z(l^+_X;>qWQ5V=la!jk z4ReE|vc)W7RS+hG9*q;92#H!Zr-1xZNc*3!>$&3YQ&+EE?l;0GoGuo!TaS-C*-Mjp zC#*Zdd{I`2?Oh&HVrsjqk}N%uVji|DD=BCAm=phW*GjnI^&VPEPW#pq3jHl4-%bPA z_@JBD^-T4rCrwRF@33DxiE_-d0*0U82^;Qvy}zVyB%$y0Rtw{Ux`Y1r%h=~VhO_rv z?;A_lo*8|9G|!L1Nhknwars&_|@Wbi5{@{w2<|d`Se4H7Zp*R%D#-0yh;*$I+ zrnzBMak$TL`~9W=YH>yiy=of9XjQU(vTRO4Co$1H1uQD()sKzBM0?N|0!t&_gqg%&f@ikHyBcWFmdr&&bhVtxS>qk zV;qa!rHBulwasM~ljjbOM2}N$NtZHtR=1Wn>SeBkM^gxqul4K^cD@PhAG%?6VDu~~ z_UdZ5x14?!OC@+ZB85yJCNH!MDloVGm5XC@yETYjz3x0$J@~y+fM`Lnd8^@i)d(-~ zop3=%6%*$r<*5^u>cjwbVv*{y6p+oSnRsgELTV-!y$DS116!nS2U2H=)NMzvnHt1F zCNG%DBlQW%hnDLzak@~fp+4N(@g0+Q2K_{w4LQ$&oYl}vvre1XASR{OTLhNPf@B@h zJTsXkG61$AARDNzJ${I{xK1R0Avtrjtol0vJ8u)*$DRYp^x^j!6WbC4n;lU%{@zu( zVI>UCSZgJWKo2QcQA*?~6$xkZY_ zRN>MxBTd{Qs?ZjBr4ReAgnb`e;N9<76OyC{|H{p8LVuRBxqn2U6Qgs#iN+a(lLm?k zg75vx?N$nrP_Cr7Qe)t1l`}4{#$7L%vk0d%o z{nB~cdI2P>HLn%94KwmYB2j#|x6=-lZ9=?kEJ}~is{#$d3F^{IgS+yxwv2XCZBC@= zWIZrX#O`Vex_#QgN`M5+E9VP$XwHBbI#4WUVy{|C<5>BwZEnWOjV^E~WwWj6qg4jJ z#?#vA*S@fQO*U6dGp?V5hh*B{5`)PGRINz{SqY!D@!+}Y!=d_lNR9^4oJwd(=8B(s zPzg&_zO_P4_hu#hW`)XtV7$t&W&*O#xOZJ4e!%^PI2IQwPMQljFPan=OQLyMS*v^c zfTyNJ%n}w(=kBGs$*KUJ9GjQ8;%VP*`GxiI0Z}t|i|;}Z4gzvHn=9rnCN9+3GZe4# z+WEiMp zNI8~%?yL3YEl_OMx%hmE(Jepm7$>y5*+ApV3{7}ZBN?MnZo$}th+RH6b{7vr?3a;F=Yc2 z5D{YrFj2_HlO^_cYj9=n#Y56cOq6IfEY>vo3JuELa4u(Cty2zrOE0W;-XbRVnnqW zzQAq29`KtV6W5a5Wg0R*9{DZYCj(2TNdYne0|G1r5U60`!uoxh!skLVsV1=uT{#`% zb2^g9AEQDAMy8K4bgoo348_ips80TzhzIDl8ZNXjS(wmRv~7PE0|3AT%vpw9Lwfa4 za4P_(kMiKL0Bn#vSUh)CE`e0_X}PjtsXA4-X)WAbaeBO&ByOI ze$HJqah>kS%iZeKiRK2E=Pja1@mg)?&!7K@F@+reMvAnrW>n(!G=Z=Hz zp-Mz!_|Lt_nhk|An;Jnus9V(c5aWQ_U5z+dTIAk2TOmeLpZI58_{W>YV@-GKuz@{9|v?hrbGjIGMs?w4AP+wtuCtBLcCys=kF!xAcCh2vgQz|$1yRuF#4rg zM-8d1MoHOPOKH-blh#G?UoX|twK;GvBA;3N@=D%SF};2`W*ZXfDB|{sekS{`Uye%< zAe*#;6pN}f($E`iw!=|<*vfOt6Rw?RuzySk7j-(W$H39c_jLRIy5SC4PCrWz6pu=_ zJUk%1Fnfz0>`!g)dE+@EziIBdRi3^Y-A~9+f^lEMz>*~f8%@r*by=J>*M)k1e>@{> zgTX@kgc{B_WH5##>@97WUYNl+WOz$8;+$cy!|-BmImdl><(U@AyUHwb>U$S*VtN^aCfu)>Ux159CGPdbahPJUyf54cn1;fV8N0 znSU}xdIL;sY@iq1no)esRhrJ^rDBPsoi_};Z05YwfEX;oUuARd?*pkDwuuy+evHZU zWAf<7N;y`ZZ5o_2+(7^vK`xHOcFa*fU1b6;YT@Qm40w}K)O=(n zwKWk-q}hfg36PCLA8g%A!FlxHp{7T_^NQRAZ1a?IbFAGjQ`R)5_+no2y*FJZ0 zgyup$(U0dE%&%hPn_W2}knBPR8aDk@Uwl-6xCqD=RN=FYXTuZhqPXUHMPW;*!mPR1 zgI+!ZIO&sCVJ8BB249TyeM_Je#x@?%mRBq7!BfcxUgXIcoB+Dg*7YMZol zI}&P*^a2UyU$d#~#BnRcTdzjKk03`pFJw_X^OPreF>Js#Pk0_zXKn)M%cx_feq|G6P|=6Y>7>V)LvJe?(3bJ1-py zUQd$eaH=wA4BrQZU*zNh8_&%ZS&Oy{Srtz;AU;$xGy8PFeDCy<=B~wxr5$}otGMoO z!tOYQP;J!m`f`it^tkT*zD_=L?bpd(Hh=$=q!t~Mq!h_Jike-FTAitcHABX+vrAw8 z&YK6$N-)BgoJ_Fe^f0e_(QF0CZ-m(9JVw_{Y+5S&ZM<2`1>O}`p$ywO@{nu-Fvl3y zoAU#xG=RmM9@8L}{Opfdh3ARO)+d)RaYC69H52d^@#u}>!z63O3QGf&IhuFB4bVYA z#31~shXAszspq;IiC8`o*d5Oy! 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