News &highlight

Drill down the news from "first page"

2007-11-16: GA - Beta 0.2.4

Enhanced functionalities for cooperation, added IMPORT features to import EOD data from different sources. EOD data can be imported from a CSV standard text file. Corrected a problem with the export function (Volume data was not exported).
Modified appearance for Quote management popUp to allow better organization of functionalities.

New software release

The new version come with the same Java installer to install the new or update previous installations without any loss of  information.

16/11/2007 v0.2.4(300)
- "Correct"      Export stocks data (volume added)
- "add"          Import of stocks day data
- "modified"     popUp appearence for stocks managementdi perdere i dati già acquisiti.

2007-10-16: GA - Beta 0.2.3

Some new features specifically requested from our users, and increase of capability to manage big stocks database.
The new Kit contain also the Oropuro JAR to allow experienced users to manage directly the start of VM Java.

New software release

The new version come with the same Java installer to install the new or update previous installations without any loss of  information.

16/10/2007 v0.2.3(287)
- "modified"     Allow delete stocks in BASE portfolio
- "add"            Export of stocks day data
- "add"            Launcher to allow big database

2007-06-30: GA - Beta 0.2.2

Just before vacations, a new release to solve some little problems founded in Neural net management and creation, and a bit of what will be the post-processing modules.
In this release some correction was done to the normalization formulas for the neural net generation and processing (pay Attention, results of previous release Neural Nets may be incongruous), and an enhancement of the signals identification.
Implementation of the modules for the post processing of analysis to obtain automatic generation of buy/sell signals.

New software release

The new version come with the same Java installer to install the new or update previous installations without any loss of  information.

30/06/2007 v0.2.2(181)
- "correct"    Normalization formula for input in Neural net
- "Correct"    Sell/Buy process identification in Neural net
- "correct"    Jar definition in meta inf.
- "modified"     Post-elab function to delete all unchecked suggestion before new post-processing
- "add"        Post processing for:
        1016    Absolute Price Oscillator (APO)    
        1088    Double Exponential Moving Average (DEMA)    
        1103    Moving Average Convergence/Divergence (MACD)    
        1104    MACD with controllable MA type (MACDEXT)    
        1125    Rate of change : ((price/prevPrice)-1)*100 (ROC)    
        1126    Rate of change Percentage: (price-prevPrice)/prevPrice (ROCP    
        1127    Rate of change ratio: (price/prevPrice) (ROCR)    
        1128    Rate of change ratio 100 scale: (price/prevPrice)*100 (ROCR1    
        1129    Relative Strength Index (RSI)    
        1142    1-day Rate-Of-Change (ROC) of a Triple Smooth EMA (TRIX)    
        7    Moving Avg. Conver/Diver (MACD)    
        8    Relative Strength Index (RSI)        
        10    Rate of Change (ROC)      

2007-05-30: GA - Beta 0.2.1

New release close to the previous, to respect proposed program plan.
In this new version are included more than 140 processing functions see the complete list here

New software release

New release 0.2.1 release notes:

30/05/2007 v0.2.1 (176)

• "modified"    Graphical rendering to add new panel +/- infinite oscillator
• "add"           Processing (all TA-LIB functions)
• "Modified"    Web Loader to avoid "end of day not reached" problem
• "Correct"     Deprecated local dateformat
• "correct"      "Double" number format display problem

2007-04-10: GA - Beta 0.2.0

New features have been introduced in this version.
Greater prominence to the possibility of parameters configuration with the new user interface in order to modify the parameters of the Circe.properties file.
Integrated JOONE engine for Neural Nets. In this way it is possible to define Neural networks to interpret results obtained from the assigned process.
Better interaction, in the community "view" of the project, has been started in order to create communications channels between OROPURO users. Currently you have functions in order to export and to import neural nets already teached and portfolios.
Completed the internationalization of the software. All the interface is multi language. Currently Italian and English are implemented.
The User Manuals is under development, however we release the software to the users whom want to try the new features.

New software release

General Availability 0.2.0, release notes:

10/04/2007 v0.2.0 (990)

• "modified"    Proxy management (enabling user/password protected connection)
• "modified"    internationalization
• "add"            Neural network management
• -- Create default
• -- Learning
• -- Export of Oropuro native Neural Net
• -- Import of Oropuro native Neural Net, Joone generic Neural Net
• -- Processing Results Export for external learning
• "add"            Process 17 (calculate buy/sell points, used for Neural network teaching)
• "add"         Configuration management (User Interface to change internal parameters)
• "add"            Menubar Inserted, new function (import, export, load commodities file descriptor)
• "add"         Commodities popUp, add "modify Ticker" function

2007-03-11: EU - dateformat Yahoo

Due to modification of the format of Yahoo Finance EOD data date format, has been emitted a EU that corrects the reading parser.

New software release

EU 0.1.7, release notes:

08/01/2007 v0.1.7(070)

• "modified"     Change dateformat for parser of Yahoo finance downloads

Nice trade
The developement team