Focus 6 Software

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Macro (close-up) photography is a tricky skill to master. It is difficult to capture images in sharp focus with this type of photography. Helicon Focus can help photographers salvage partially focused macro photographs by combining them into one clear image.

Photographers will be able to use this program with just a cursory look at the Help file. There is a demo that you can watch that shows what the program can do. Amateurs and hobbyists will have to read the Help file more carefully, but it is well written and succinct. We first tried the Animation and 3D Model features. It was fun to watch the sharpening process step by step with the Animation feature and to see a 3D version of the image. We used Helicon Focus on one of our blurry images, but we only had one partially focused version of our image, so it did not work. Helicon Focus recommends that you have at least three partially focused versions of the same image, so keep that in mind when using this program. You can save images in all of the common graphic formats: JPEG, TIFF, PNG, BMP, and even PSD files so you can edit them in Photoshop.

The program offers an ample 30-day trial. Watermarks will appear on images created with the trial version. It installs and uninstalls from your computer with no fuss. Helicon Focus is a well-designed program with an easy-to-use interface. It tackles a common photography problem efficiently. Photographers and scientists who take photographs through microscopes will find Helicon Focus a handy tool.

What do you need to know about free software?

Focus stacking software: a post-processing technique that extends the depth of field in your photographs.To use this technique, you take several images of the same scene, focusing your lens on a different part of the object for each shot. Then you can use Helicon Focus to blend all the sharp areas together and produce a completely sharp image. Focus Stacking is a simple technique. It’s easy to learn and easy to implement. The resulting photos, however, can be striking and unique. Read this review to find out if you need focus stacking software like Helicon Focus. Focus 6 Get Latest Price Accounting Solution for Small and Medium Enterprises Focus 6 is a comprehensive accounting solution that empowers businesses to maintain, analyze and interpret financial health of the organization. Read all Focus 9 reviews and compare with all Accounting Software softwares & apps on Techjockey.com. Get best price for Focus 9 along with all features. Read all Focus 9 reviews and compare with all Accounting Software softwares & apps on Techjockey.com. Talk to Tech Expert. By creating a OneView Account, Parents/Guardians can access Duval County Public School's Student Information System, Focus. Here you can see your child's grades, fill out school choice applications, review class assignments, email teachers and much more. Our powerful, free RAW file image processing software has been updated and expanded with new features that work seamlessly with all Hasselblad cameras. The graphical user interface offers a clean and uncluttered workflow, making it easier for users to find their way around more quickly and simpler than before. Publishes ERP software resources including articles, downloads and white papers. Visit ERPfocus.com, the website for ERP software professionals.

Macro (close-up) photography is a tricky skill to master. It is difficult to capture images in sharp focus with this type of photography. Helicon Focus can help photographers salvage partially focused macro photographs by combining them into one clear image.

Photographers will be able to use this program with just a cursory look at the Help file. There is a demo that you can watch that shows what the program can do. Amateurs and hobbyists will have to read the Help file more carefully, but it is well written and succinct. We first tried the Animation and 3D Model features. It was fun to watch the sharpening process step by step with the Animation feature and to see a 3D version of the image. We used Helicon Focus on one of our blurry images, but we only had one partially focused version of our image, so it did not work. Helicon Focus recommends that you have at least three partially focused versions of the same image, so keep that in mind when using this program. You can save images in all of the common graphic formats: JPEG, TIFF, PNG, BMP, and even PSD files so you can edit them in Photoshop.

The program offers an ample 30-day trial. Watermarks will appear on images created with the trial version. It installs and uninstalls from your computer with no fuss. Helicon Focus is a well-designed program with an easy-to-use interface. It tackles a common photography problem efficiently. Photographers and scientists who take photographs through microscopes will find Helicon Focus a handy tool.

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FOCUS is a fourth-generation programming language (4GL) computer programminglanguage and development environment that is used to build database queries. Produced by Information Builders Inc., it was originally developed for data handling and analysis on the IBM mainframe. Subsequently versions for minicomputers and such as the VAX and other platforms[1] were implemented.[2][3] FOCUS was later extended to personal computers and (in 1997) to the World Wide Web: the WebFOCUS product.

  • 1History
  • 2Description

History[edit]

Information Builders's FOCUS product began as an alternate product to Mathematica's RAMIS, the first Fourth-generation_programming_language]] (4GL).

National CSS (NCSS), a Time-sharing vendor, licensed rights to make RAMIS available on its VP/CSS system.[4]

At some point Mathematica changed its licensing price.[5]

The interested parties were:[4]

  • NCSS, which was marketing RAMIS (and other products) for use on their time-sharing system
  • Mathematica, owner of RAMIS
  • Key developers/programmers of RAMIS
    • some stayed with Mathematica
    • others left to form the company that became Information Builders, known for its FOCUS product

Relation to other 4GLs[edit]

RAMIS was the direct ancestor of FOCUS.

Gerald D. Cohen and Peter Mittelman were the principal developers of RAMIS while working at Mathematica Products Group in 1970. RAMIS was licensed by Mathematica to a number of in-house clients (including Nabisco and AT&T Corporation), and was also offered by the National CSS timesharing company. In[6] October of 1975[7] Cohen left Mathematica and formed Information Builders, after which he recreated the product he had built at Mathematica in the form of FOCUS,which was very similar to RAMIS: 'the same bugs and the same misspelled error messages.'[4][8]

The syntax of FOCUS in its simplest elements is almost a direct clone of the syntax of RAMIS bearing a resemblance similar to the differences between various early dialects of SQL. At the same time, NCSS decided to work on its own product, later called NOMAD. Free dialer for laptop. All three products flourished during the 1970s and early 1980s, with FOCUS also being offered on a time-sharing basis viaTymeshare.[4]

Mathematica's time ran out in the mid-80s, and NCSS also failed, a victim of the personal computing revolution which obviated commercial timesharing.

RAMIS was sold to a series of companies, ultimately landing with Computer Associates. NOMAD suffered a similar fate. FOCUS, under Cohen's direction, continued to flourish by expanding their product line.

Loosely competitive with SAS,[9] FOCUS never quite reached the same degree of mainstream adoption, perhaps because it had only basic analytical and statistical functions and lacked the wide array of specialized analytic tools which made SAS the standard in fields such as pharmaceutical clinical trials. Instead, FOCUS concentrated on extreme flexibility in data import and export as well as ad hoc end-user reporting.

Integration[edit]

Software packages with which FOCUS has linked and integrated include:

  • Excel[10]
  • AJAX[11]

Business Intelligence competitors[edit]

Business intelligence software competitors include:[12]

Description[edit]

Although FOCUS resembles other data access and analysis tools, such as SQL and SAS, it also includes report and chart display and presentation features. It automates the process of identifying files to the operating system, opening the input file, reading the next record, opening the output file, writing the next record, and closing the files. This basic operation allows the user/programmer to concentrate on the details of working with the data within each record, in effect working almost entirely within an implicit program loop that runs for each record, somewhat like RPG (Report Program Generator). Other procedures operate on the dataset as a whole, for instance printing or statistical analysis, and merely require the user/programmer to identify the dataset.

Compared to general-purpose programming languages, this structure allows the user/programmer to be less familiar with the technical details of the data and how it is stored, and relatively more familiar with the information contained in the data. This blurs the line between user and programmer, appealing to individuals whose work roles are in business or research rather than information technology. This in turn has the double edged result of allowing rapid answers to business or research questions, even ones requiring several iterations to get from the initial results to a final answer; but also can contribute to the construction of a large body of poorly written and/or difficult to maintain source code.

Master File Description (MFD)[edit]

A feature that was unique at the time is that FOCUS features the ability for the user to construct a data description file (called a 'master file description')[13][14] referring to the actual data file, or even several different data description files addressing the same data file in different ways, rather than the usual practice of having the file structure hard-coded into the program.

In this way, files of any structure from any source can be accessed or produced in many different ways, eliminating much of the data manipulation (for example concatenation, or parsing) at times required with other earlier programming languages. For instance, the same actual data file can be accessed (read or write) as each record being an 80 byte text string, or as 40 2 character numerical fields, other as 10 8-byte floating point numbers, etc., by the user simply re-writing the appropriate master file description as needed.

Samples[edit]

  • (batch)
    • PRINT LASTNAME FIRSTNAME AREACODE PHONUM NOTES
    • PRINT PROJNAME AND PROJCOST BY CUSTNAME SUBTOTAL PROJCOST BY CUSTID

The second command would produce a report with headingsCUSTNAMECUSTIDPROJNAMEPROJCOST

followed by one or more lines of detail, followed by
_TOTAL_ CUSTNAME xxxxx (and $z,zzz.zz for that CUSTNAME)
The bottom of the report would have the total for ALL projects.
  • (interactive)
MODIFY FILE PHONEIDX
PROMPT AREACODE PHONUM LASTNAME FIRSTNAME NOTES
MATCH AREACODE PHONUM
ON MATCH REJECT
ON NOMATCH INCLUDE
DATA

There are keywords to facilitate modification (or deletion) of existing data, and the prompting and error messages from the interactive session can be customized.

WebFOCUS[edit]

In 1997,[15] a web-based version of FOCUS was introduced called 'WebFOCUS' which built on the data access and reporting foundation of FOCUS,[16] expanding these to a visually oriented thin-client paradigm accessible from any web browser.

WebFOCUS's language has both a 'procedural' and 'non-procedural' command structure. The former is for more immediate execution, whereas the latter 'are placed into a stack of memory for later execution.'[17]

References[edit]

  1. ^including UNIX
  2. ^'FOCUS 4GL from Information Builders'. Computerworld. March 5, 1990.
  3. ^'Information Builders Focus/VAX'. Computerworld. March 31, 1986. p. 52.
  4. ^ abcd'RAMIS and NOMAD--National CSS'(PDF). May 20, 2005.
  5. ^Nick Rawlings (March 17, 2014). 'The History of NOMAD: A Fourth Generation Language'.
  6. ^1970 or
  7. ^'A Brief History of Fourth Generation Languages'.
  8. ^also Per Nick Rawlings' 'A Brief History of Fourth Generation Languages'
  9. ^A consultant wrote: 'When I investigated translating SAS to the WebFOCUS BI product (based on a 4GL programming language), I personally considered some of the following SAS features as stumbling blocks' and he listed 11 items. 'Business Intelligence Software'.
  10. ^'WebFocus-Excel Link Strengthened'. Computerworld. May 28, 2007.
  11. ^'Information Builders Integrates AJAX'. InformationWeek. March 9, 2006.
  12. ^Steve Lohr (May 20, 2007). 'Data-mining moves into the mainstream, in search of profit'. The New York Times.
  13. ^'MASTER FILE DESCRIPTION (MFD)'.
  14. ^'Synopsis FOCUS: File Definition describes the components of a Master File Description. Audience This course is for the data processing and business professional who uses FOCUS.' 'FOCUS: File Definition'.
  15. ^'Introduced in 1997, ..' 'WebFOCUS'.
  16. ^'WebFocus S/390'. Computerworld. June 9, 1997. . includes all the functionality of .. Focus
  17. ^'BI Software - WebFOCUS'.

External links[edit]

Focus 6 Software Download

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