Serving the Quantitative Finance Community

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by sjoo
July 4th, 2013, 6:37 am
Forum: Programming and Software Forum
Topic: Excel blog
Replies: 15
Views: 11850

Excel blog

looks helpful and interestingI bookmarked it.
by sjoo
May 7th, 2012, 10:59 pm
Forum: Programming and Software Forum
Topic: Application.Ontime and Application.Quit
Replies: 6
Views: 14691

Application.Ontime and Application.Quit

<t>HelloI think you should give enough time to complete UpdateBloombergLinks before calling Application.Quit.'API declaration to suspend operation for a specified time (Milliseconds)Private Declare Sub Sleep Lib "kernel32" (ByVal dwMilliseconds As Long)Sub OpenAndUpdate() Application.OnTime (Now + T...
by sjoo
January 5th, 2012, 7:41 am
Forum: Programming and Software Forum
Topic: VBA Wrapper/UDF/Excel Dependency Tree Problem
Replies: 4
Views: 18835

VBA Wrapper/UDF/Excel Dependency Tree Problem

<r>Application.Volatile is related to the calculation on UDFs. Plz <URL url="http://www.dailydoseofexcel.com/archives/2004/06/22/volatile-functions/and"><LINK_TEXT text="http://www.dailydoseofexcel.com/archive ... ctions/and">http://www.dailydoseofexcel.com/archives/2004/06/22/volatile-functions/and...
by sjoo
August 9th, 2010, 11:21 pm
Forum: Programming and Software Forum
Topic: vbnum partnership
Replies: 5
Views: 28942

vbnum partnership

<t>HelloI contributed the orthogonal regression code to your website in 2005.For many years I've been interested in writing vba codes related to the financial solutions.I'm wondering what the partnership is in detail.Please let me know that more. My email address is sjoo.kwak at gmail.com.Best Regar...
by sjoo
January 18th, 2010, 2:17 am
Forum: Programming and Software Forum
Topic: Excel VBA: Keyboad shortcut to scroll through formatting
Replies: 2
Views: 33577

Excel VBA: Keyboad shortcut to scroll through formatting

Hi the short key as I know is Ctrl+1 that shows the dialogbox of the cell format. I'm wondering what your vba is. In addition, Ctrl+Tab enables you navigate opened workbooks.Bye
by sjoo
February 18th, 2009, 11:29 pm
Forum: Programming and Software Forum
Topic: Write in C
Replies: 0
Views: 42564

Write in C

Hi EveryoneI happened to watch a video clip from YouTubeIt's another "Let it be"Write in CHave funSjoo
by sjoo
November 27th, 2008, 3:16 am
Forum: Programming and Software Forum
Topic: Couple of simple VBA questions
Replies: 4
Views: 46677

Couple of simple VBA questions

<t>Hi LateThe first:You're right! the Worksheet_Change event is triggered only when a user changes a value. You can solve the trouble with an event procedure of DropDown as following:'///////////////////////////////////////Sub DropDown1_Change() Dim rng As Range Set rng = Sheet1.Range("selectedtext"...
by sjoo
November 9th, 2008, 9:33 pm
Forum: Programming and Software Forum
Topic: SWAP Curve, Excel, VBA,
Replies: 1
Views: 53217

SWAP Curve, Excel, VBA,

Hi RC266plz refer to http://homepage.hispeed.ch/FinCalc/Index.htmit's not an open source excel-addin but you can pick up the knack of how to build up the curve just by it HTH
by sjoo
October 30th, 2008, 12:00 am
Forum: Programming and Software Forum
Topic: NewMat dll?
Replies: 2
Views: 48177

NewMat dll?

<r>Hi nuclphyou have the same wish that i had several years ago.i wanted a powerful matrix addin for microsoft excel.and considered using a dll that is compiled with newmat lib.if you want a matrix addin for excel,plz refer to <URL url="http://digilander.libero.it/foxes/index.htm">http://digilander....
by sjoo
October 29th, 2008, 11:42 pm
Forum: Programming and Software Forum
Topic: Shift + F9 question
Replies: 2
Views: 47652

Shift + F9 question

<t>Hi tquant,I don't understand why the code shoulde be in the sheet object.If modules allowed, you can write the code as follows:'// enable your procedure to run by pressing shift+F9 Sub StartIt() Application.OnKey "+{F9}", "Procedure1" End Sub'// restore the function of shift+F9Sub StopIt() Applic...
by sjoo
July 7th, 2008, 11:18 pm
Forum: Programming and Software Forum
Topic: Intel About Multi-Core Programming
Replies: 11
Views: 55177

Intel About Multi-Core Programming

Hello Y0dai have a pdf file named 'Programming Option Pricing Financial Models with Ct'i think this would be helpfulhttp://pds8.egloos.com/pds/200807/08/36/Ct-appnote-option-pricing.pdf
by sjoo
March 31st, 2008, 11:45 pm
Forum: Programming and Software Forum
Topic: why should i calculate the theoretical price of option?
Replies: 5
Views: 58112

why should i calculate the theoretical price of option?

hello everyoneon the way of studying some theories about pricing options,a stupid question came across to me,"why should i know or calculate the theoretical price of option?"thanks in advance
by sjoo
February 29th, 2008, 3:50 am
Forum: Programming and Software Forum
Topic: How can I use multi-core CPUs with Excel VBA?
Replies: 1
Views: 61322

How can I use multi-core CPUs with Excel VBA?

Hello I'm wondering how to utilize multi-core CPUs(Intel's core2duo, core2quad etc) at Excel VBA.Do I should write an addin for excel with c/c++?I found a video clip showing how fast the core2cpu is at Excel 2007. Intel Core2Duo Processors Running Microsoft Excel
by sjoo
February 19th, 2008, 7:49 am
Forum: Programming and Software Forum
Topic: A Brief History of Programming Languages
Replies: 16
Views: 62730

A Brief History of Programming Languages

wow, very interesting...i've used vba for 12 years, but it's not in the map.after seeing the map, i need to resume python programming or c/c++.thank you for the interesting map.----------sjoo
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