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Author Topic: What you're doing using Lazarus?  (Read 5360 times)

superc

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Re: What you're doing using Lazarus?
« Reply #30 on: September 10, 2021, 10:31:21 pm »
I'm using Lazarus for programming testing machines for the electronic manufacturing environment.... With Raspberry for made terminals for detection of times always in the company environment .... For many other things with zeoslibs.... Lazarus is very powerful !!!!!

cpalx

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Re: What you're doing using Lazarus?
« Reply #31 on: September 11, 2021, 01:02:40 am »
in my company we are finishing making a software for credit cooperatives and saves (financial companies)

nikel

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Re: What you're doing using Lazarus?
« Reply #32 on: September 11, 2021, 01:07:53 am »
I'm developing an auto dj, program for random song output, for Ezstream/Icecast.

maurobio

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Re: What you're doing using Lazarus?
« Reply #33 on: September 11, 2021, 01:37:20 pm »
Hi,

In fact, I am working on a lot of projects in scientific computing using FPC/Lazarus, some developed in FPC/Lazarus from the start, and some which I have developed in Python and that are now being ported to FPC/Lazarus.

Among them are:

  • A database management system for ecological field surveys
  • A taxonomically intelligent biodiversity search engine
  • A software tool for the calculation of biovolume of phytoplankton samples
  • A system for processing taxonomic descriptions based on the DELTA – DEscription Language for TAxonomy format
  • A program for statistical analysis of texts, using Shannon-Weaver information theory, Zipf power law function, and readability tests
  • A program to simulate the formation of globular star clusters

FPC/Lazarus and R currently supports all my needs in software development and data analysis.

With best regards,
UCSD Pascal / Burroughs 6700 / Master Control Program
Lazarus 1.8.2/2.0.8 - FPC 3.0.4 on GNU/Linux Mint 19, GNU/Linux Lubuntu 18.04, Windows XP SP3, Windows 7 Professional, Windows 10 Home

glorfin

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Re: What you're doing using Lazarus?
« Reply #34 on: September 14, 2021, 05:29:45 pm »
FPC/Lazarus and R currently supports all my needs in software development and data analysis.

I am curious: do you use these two (Lazarus and R) separately, or you can somehow integrate them? Like call one from another?


maurobio

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Re: What you're doing using Lazarus?
« Reply #35 on: September 14, 2021, 08:08:24 pm »
@glorfin,

Thanks for asking, you are welcome.

Quote
I am curious: do you use these two (Lazarus and R) separately, or you can somehow integrate them? Like call one from another?

For my own data analysis I use R separately, of course. Some of my FPC/Lazarus applications call R (with automatically generated scripts, created by the application from user input of parameters) and then present the results back to the user (as plot images and text reports). The applications therefore act as shells for running specialized analyses using R.

With best wishes,
UCSD Pascal / Burroughs 6700 / Master Control Program
Lazarus 1.8.2/2.0.8 - FPC 3.0.4 on GNU/Linux Mint 19, GNU/Linux Lubuntu 18.04, Windows XP SP3, Windows 7 Professional, Windows 10 Home

glorfin

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Re: What you're doing using Lazarus?
« Reply #36 on: September 14, 2021, 08:54:09 pm »
Thank you!

(I am using also both, but for now only separately. Lazarus for some quite specific stuff, and R for general statistical analysis).

MarkMLl

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Re: What you're doing using Lazarus?
« Reply #37 on: September 14, 2021, 09:17:55 pm »
Thank you!

(I am using also both, but for now only separately. Lazarus for some quite specific stuff, and R for general statistical analysis).

If Rinternals.h is the correct file, a superficial examination turns up a few things that wouldn't interface easily. Feel free to start a new thread (so we're not hijacking this one) if you want to discuss.

MarkMLl
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Pet hate: people who boast about the size and sophistication of their computer.
GitHub repositories: https://github.com/MarkMLl?tab=repositories

madref

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Re: What you're doing using Lazarus?
« Reply #38 on: September 14, 2021, 10:28:58 pm »
I am using it to make a referee tracking database.


I previously used Turbo Pascal, Modula-2 and Borland Delphi....
« Last Edit: September 14, 2021, 10:31:41 pm by madref »
You treat a disease, you win, you lose.
You treat a person and I guarantee you, you win, no matter the outcome.

Lazarus Trunc.git [2.3.0 Rev. 65550] / FPC Trunc.git [3.3.1]
Mac OS X Big Sur

hukka

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Re: What you're doing using Lazarus?
« Reply #39 on: September 15, 2021, 12:25:19 am »
Current crossplatform projects:
  • Decks - software for deejaying utilizing beat graphs
  • CaniNES - a highly accurate Nintendo Entertainment System emulator (largely a FreePascal port of Mesen's core)
  • Propulse Tracker - an oldskool tracker for making music for Amiga productions
Plus various small personal tools to aid in Amiga coding. Only Propulse Tracker is currently available on Github, others will follow sooner or later.

maurobio

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Re: What you're doing using Lazarus?
« Reply #40 on: September 15, 2021, 12:45:37 am »

Quote
If Rinternals.h is the correct file, a superficial examination turns up a few things that wouldn't interface easily. Feel free to start a new thread (so we're not hijacking this one) if you want to discuss.

MarkMLl

But @MarkMLI, simply calling R from an FPC/Lazarus application as an external process is enough and works quite well!

With best wishes,
UCSD Pascal / Burroughs 6700 / Master Control Program
Lazarus 1.8.2/2.0.8 - FPC 3.0.4 on GNU/Linux Mint 19, GNU/Linux Lubuntu 18.04, Windows XP SP3, Windows 7 Professional, Windows 10 Home

adnoh

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Re: What you're doing using Lazarus?
« Reply #41 on: September 15, 2021, 01:43:33 am »
Hobby program to play Othello (Reversi).  Mostly satisfied now but still tweak it when an idea comes to mind.

https://en.wikipedia.org/wiki/Reversi


Sanem

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Re: What you're doing using Lazarus?
« Reply #42 on: September 15, 2021, 08:18:03 am »
Thank you all,
Please provide a link or reference to your projects if it's possible.
Regards
Lazarus trunk 2.1.0, FPC 3.3.1
Windows 10 64x, macOS Catalina 10.15, Linux Zorin 15.2 - Manjaro

cappe

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Re: What you're doing using Lazarus?
« Reply #43 on: September 15, 2021, 09:24:07 am »
I am doing management and registration software for sports clubs and associations.

noname01

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Re: What you're doing using Lazarus?
« Reply #44 on: September 15, 2021, 09:53:55 am »
I use Free Pascal + Lazarus to develop my aerodynamic math model
www.flusur.com

Thanks to all the development teams for the great work.

 

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