Bitcoin Forum
December 05, 2016, 02:48:19 PM *
News: Latest stable version of Bitcoin Core: 0.13.1  [Torrent].
 
   Home   Help Search Donate Login Register  
Pages: [1] 2 »  All
  Print  
Author Topic: Acumulated ask/bid graph over mtgox depth of market  (Read 9124 times)
warpi
Newbie
*
Offline Offline

Activity: 26


View Profile WWW
May 01, 2011, 03:51:01 PM
 #1

Hello,

I just developed this site to make it easier to see how stabile the USD/BTC rate is.

http://warpi.net/bitcoin/

If you have any ideas of improvements etc,, please post them here!

Happy bitcoining!
-warpi

BitPay - Worlds first smartphone-ewallet for bitcoins
https://github.com/warpi/BitPay
https://market.android.com/details?id=com.bitcoin.bitpay
1480949299
Hero Member
*
Offline Offline

Posts: 1480949299

View Profile Personal Message (Offline)

Ignore
1480949299
Reply with quote  #2

1480949299
Report to moderator
Advertised sites are not endorsed by the Bitcoin Forum. They may be unsafe, untrustworthy, or illegal in your jurisdiction. Advertise here.
1480949299
Hero Member
*
Offline Offline

Posts: 1480949299

View Profile Personal Message (Offline)

Ignore
1480949299
Reply with quote  #2

1480949299
Report to moderator
1480949299
Hero Member
*
Offline Offline

Posts: 1480949299

View Profile Personal Message (Offline)

Ignore
1480949299
Reply with quote  #2

1480949299
Report to moderator
1480949299
Hero Member
*
Offline Offline

Posts: 1480949299

View Profile Personal Message (Offline)

Ignore
1480949299
Reply with quote  #2

1480949299
Report to moderator
LZ
Staff
Legendary
*
Offline Offline

Activity: 1456


Satoshi everywhere!


View Profile WWW
May 01, 2011, 04:13:42 PM
 #2

Good job! Just donated 1 BTC. Wink

"Never invest unless you can afford to lose your entire investment." © S3052
warpi
Newbie
*
Offline Offline

Activity: 26


View Profile WWW
May 01, 2011, 04:27:50 PM
 #3

Good job! Just donated 1 BTC. Wink

Thx! Any ideas of improment?

BitPay - Worlds first smartphone-ewallet for bitcoins
https://github.com/warpi/BitPay
https://market.android.com/details?id=com.bitcoin.bitpay
warpi
Newbie
*
Offline Offline

Activity: 26


View Profile WWW
May 01, 2011, 05:00:38 PM
 #4

Now I added the center value in USD/BTC.

http://warpi.net/bitcoin/graph.png
* for some reason the mousepointer didnt show when i took the screenshot.

BitPay - Worlds first smartphone-ewallet for bitcoins
https://github.com/warpi/BitPay
https://market.android.com/details?id=com.bitcoin.bitpay
Stephen Gornick
Legendary
*
Offline Offline

Activity: 1988



View Profile
May 01, 2011, 05:34:34 PM
 #5

Two features that would be nice:

1.)
Would love to be able to adjust the width and height and have the image display those details.

For instance, when I'm considering buying, I care mostly about the next $200 of supply, not the next $100,000.

2.)
Periodic refresh (or w/websocked immediate refresh with each new datapoint :-) )

Great job with this!

warpi
Newbie
*
Offline Offline

Activity: 26


View Profile WWW
May 01, 2011, 06:03:15 PM
 #6

Two features that would be nice:

1.)
Would love to be able to adjust the width and height and have the image display those details.

For instance, when I'm considering buying, I care mostly about the next $200 of supply, not the next $100,000.

Ive added this now. Just trying to fix so that the spread automaticly adjusts aswell.

2.)
Periodic refresh (or w/websocked immediate refresh with each new datapoint :-) )

Great job with this!

I will add this. Thanks and please consider donate 1 BTC Smiley

BitPay - Worlds first smartphone-ewallet for bitcoins
https://github.com/warpi/BitPay
https://market.android.com/details?id=com.bitcoin.bitpay
LZ
Staff
Legendary
*
Offline Offline

Activity: 1456


Satoshi everywhere!


View Profile WWW
May 01, 2011, 09:50:52 PM
 #7

Another 1 BTC donated to you. Wink

"Never invest unless you can afford to lose your entire investment." © S3052
warpi
Newbie
*
Offline Offline

Activity: 26


View Profile WWW
May 02, 2011, 04:53:39 AM
 #8

Another 1 BTC donated to you. Wink

Thx again Smiley There is still some improvements to be made, but I will continue with them when I come back from work. Cya

BitPay - Worlds first smartphone-ewallet for bitcoins
https://github.com/warpi/BitPay
https://market.android.com/details?id=com.bitcoin.bitpay
bitcoinex
Sr. Member
****
Offline Offline

Activity: 350


probiwon.com


View Profile WWW
May 02, 2011, 07:44:33 AM
 #9

warpi, can you record the history?

It would be possible to construct three-dimensional "trench" and see how a change offers. (Many of us believe that there is collusion and rate changes synchronously)

New bitcoin lottery: probiwon.com
- Может, ты ещё и в Невидимую Руку Рынка веруешь? - Зачем же веровать в то, что можно наблюдать непосредственно?
sandos
Member
**
Offline Offline

Activity: 106


View Profile
May 02, 2011, 12:38:16 PM
 #10

warpi, can you record the history?

It would be possible to construct three-dimensional "trench" and see how a change offers. (Many of us believe that there is collusion and rate changes synchronously)

That would be awesome!
proudhon
Legendary
*
Offline Offline

Activity: 1148



View Profile
May 02, 2011, 03:58:29 PM
 #11

Sorry to ask such a noobish question (I've never engaged in any kind of market activity), but how does one interpret a graph like this?  What it is supposed to tell me?  What is "market depth"?
Yurock
Sr. Member
****
Offline Offline

Activity: 462


View Profile
May 02, 2011, 04:54:09 PM
 #12

how does one interpret a graph like this?  What it is supposed to tell me?
Let's suppose there is an order selling 25 BTC at rate 3.45. If you need 25 BTC or less, you buy at that price. If you need more, say, 1000 BTC, you'll have to buy them at higher rate, 3.5. By doing so, you are "moving the market", because next ask order available for others will be at 3.5.

What is "market depth"?
http://en.wikipedia.org/wiki/Market_depth
SgtSpike
Legendary
*
Offline Offline

Activity: 1344



View Profile
May 02, 2011, 05:07:22 PM
 #13

Isn't a market depth graph already available at mtgox, and a few other websites?  I guess I fail to see what this one offers over the other graphs.  What is meant by "accumulated" market depth?
Yurock
Sr. Member
****
Offline Offline

Activity: 462


View Profile
May 02, 2011, 05:15:20 PM
 #14

what this one offers over the other graphs.  What is meant by "accumulated" market depth?
Y coordinate is the sum of values of all bid orders from certain rate up to the highest bid rate, or sum of values of all ask orders from the lowest rate to certain rate.
SgtSpike
Legendary
*
Offline Offline

Activity: 1344



View Profile
May 02, 2011, 05:21:36 PM
 #15

what this one offers over the other graphs.  What is meant by "accumulated" market depth?
Y coordinate is the sum of values of all bid orders from certain rate up to the highest bid rate, or sum of values of all ask orders from the lowest rate to certain rate.
Gotcha, thanks.
ribuck
Donator
Legendary
*
Offline Offline

Activity: 826


View Profile
May 02, 2011, 07:07:21 PM
 #16

Isn't a market depth graph already available at mtgox

The accumulated market depth chart is already available on the MtGox megachart.

A three-dimentional "trench" (showing changes in the accumulated market depth over time) would be fascinating to see.
Stephen Gornick
Legendary
*
Offline Offline

Activity: 1988



View Profile
May 02, 2011, 10:58:58 PM
 #17

Isn't a market depth graph already available at mtgox, and a few other websites?  I guess I fail to see what this one offers over the other graphs.

This chart allows me to zoom in just for the range that I'm interested in ...
   i.e., "how much supply is there for the next $150 worth of buying", for instance.



Yurock
Sr. Member
****
Offline Offline

Activity: 462


View Profile
May 03, 2011, 10:02:58 PM
 #18

The script is very sad, when Mt. Gox is down.
Quote
Warning: fopen(http://mtgox.com/code/data/getDepth.php) [function.fopen]: failed to open stream: Connection timed out in /home/warpinet/public_html/bitcoin/index.php on line 5
Warning: fgets(): supplied argument is not a valid stream resource in /home/warpinet/public_html/bitcoin/index.php on line 6
Warning: fclose(): supplied argument is not a valid stream resource in /home/warpinet/public_html/bitcoin/index.php on line 7
Warning: Division by zero in /home/warpinet/public_html/bitcoin/calc.php on line 41
I suggest some error handling.
warpi
Newbie
*
Offline Offline

Activity: 26


View Profile WWW
May 05, 2011, 07:18:16 PM
 #19

The script is very sad, when Mt. Gox is down.
Quote
Warning: fopen(http://mtgox.com/code/data/getDepth.php) [function.fopen]: failed to open stream: Connection timed out in /home/warpinet/public_html/bitcoin/index.php on line 5
Warning: fgets(): supplied argument is not a valid stream resource in /home/warpinet/public_html/bitcoin/index.php on line 6
Warning: fclose(): supplied argument is not a valid stream resource in /home/warpinet/public_html/bitcoin/index.php on line 7
Warning: Division by zero in /home/warpinet/public_html/bitcoin/calc.php on line 41
I suggest some error handling.

Now I have atleast removed all error messages Smiley

BitPay - Worlds first smartphone-ewallet for bitcoins
https://github.com/warpi/BitPay
https://market.android.com/details?id=com.bitcoin.bitpay
Stephen Gornick
Legendary
*
Offline Offline

Activity: 1988



View Profile
May 07, 2011, 08:12:53 PM
 #20

Looks like the service is not functioning. 

The exchange made some changes as a result of the DDoS attacks -- perhaps one of those changes introduced the problem (e.g., need to now access the trade API using https:// ?)

Pages: [1] 2 »  All
  Print  
 
Jump to:  

Sponsored by , a Bitcoin-accepting VPN.
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!