這個(gè)軟件包(C++)是我尋找電磁學(xué)代碼無意中找到了,功能相當(dāng)強(qiáng)大(并行計(jì)算,快速多極子等)。缺點(diǎn)是安裝相當(dāng)麻煩,需要若干個(gè)其他軟件包。我在Fedora Core9下編譯其中所需blitz++時(shí)出錯(cuò),在 ubuntu下可以所有均編譯通過,運(yùn)行時(shí)出現(xiàn)一個(gè)錯(cuò)誤,我找不到原因(本人水平有限),但從學(xué)習(xí)電磁學(xué)有關(guān)算法/程序設(shè)計(jì)來說,已經(jīng)是相當(dāng)了不起的開源軟件了。parallel unified multipole algorithm for Electromagnetics (Puma-EM).
Aim is providing surface Method of Moments for Electromagnetics, enhanced
by using the Multilevel Fast Multipole Method. Code is parallelized and runs on
Desktops and clusters.
漢諾塔!!!
Simulate the movement of the Towers of Hanoi puzzle Bonus is possible for using animation
eg. if n = 2 A→B A→C B→C
if n = 3 A→C A→B C→B A→C B→A B→C A→C
RSA加密算法源代碼
RSAEURO Version 1.02 Distribution
In this distribution the various files are included in the directories
below.
DOCS - RSAEURO Documentation Directory
DEMO - Demo Applications Directory
SOURCE - Source Code Directory
SCRIPTS - Demo Applications Script Files
INSTALL - Installation Instructions
The documentation is supplied in both Postscript and ASCII formats.
(At the moment due a problem with Windows Word The main docs are only
availible as Postscript.)
Please report any problems with the code or documentation to me on
the bug report form. Also any problems you may have in using the
toolkit. Please read the bug report form for more details.
configure HID devices like USB mouse with A91SAM7SE CPU. Inlcude initilization for necessary peripherials. Developer can modify this piece code to do their development on HID devices. This is speically for GNU
AR0231AT7C00XUEA0-DRBR(RGB濾光)安森美半導(dǎo)體推出采用突破性減少LED閃爍 (LFM)技術(shù)的新的230萬像素CMOS圖像傳感器樣品AR0231AT,為汽車先進(jìn)駕駛輔助系統(tǒng)(ADAS)應(yīng)用確立了一個(gè)新基準(zhǔn)。新器件能捕獲1080p高動(dòng)態(tài)范圍(HDR)視頻,還具備支持汽車安全完整性等級(jí)B(ASIL B)的特性。LFM技術(shù)(專利申請(qǐng)中)消除交通信號(hào)燈和汽車LED照明的高頻LED閃爍,令交通信號(hào)閱讀算法能于所有光照條件下工作。AR0231AT具有1/2.7英寸(6.82 mm)光學(xué)格式和1928(水平) x 1208(垂直)有源像素陣列。它采用最新的3.0微米背照式(BSI)像素及安森美半導(dǎo)體的DR-Pix?技術(shù),提供雙轉(zhuǎn)換增益以在所有光照條件下提升性能。它以線性、HDR或LFM模式捕獲圖像,并提供模式間的幀到幀情境切換。 AR0231AT提供達(dá)4重曝光的HDR,以出色的噪聲性能捕獲超過120dB的動(dòng)態(tài)范圍。AR0231AT能同步支持多個(gè)攝相機(jī),以易于在汽車應(yīng)用中實(shí)現(xiàn)多個(gè)傳感器節(jié)點(diǎn),和通過一個(gè)簡(jiǎn)單的雙線串行接口實(shí)現(xiàn)用戶可編程性。它還有多個(gè)數(shù)據(jù)接口,包括MIPI(移動(dòng)產(chǎn)業(yè)處理器接口)、并行和HiSPi(高速串行像素接口)。其它關(guān)鍵特性還包括可選自動(dòng)化或用戶控制的黑電平控制,支持?jǐn)U頻時(shí)鐘輸入和提供多色濾波陣列選擇。封裝和現(xiàn)狀:AR0231AT采用11 mm x 10 mm iBGA-121封裝,現(xiàn)提供工程樣品。工作溫度范圍為-40℃至105℃(環(huán)境溫度),將完全通過AEC-Q100認(rèn)證。