The most cost-effective end-to-end mathematical modeling platform.
- GUI creation in less than 2 days without any programming.
- No proprietary format: use your preferred editor and versioning system.
- Benefit from all AMPL language features.
- Contains a regression tool for empirical equations (accessible from the GUI).
- There is no need for operational research knowledge to be an end-user.
- Perform optimization under various conditions (What-if analysis).
- Intuitive and easy to use.
- Perform recurring analyzes with just a few clicks.
- Interactivity with external systems.
- GUI creation in less than 2 days without any programming.
- No proprietary format: use your preferred editor and versioning system.
- Benefit from all AMPL language features.
- Contains a regression tool for empirical equations (accessible from the GUI).
- There is no need for operational research knowledge to be an end-user.
- Perform optimization under various conditions (What-if analysis).
- Intuitive and easy to use.
- Perform recurring analyzes with just a few clicks.
- Interactivity with external systems.
Quandec STANDALONE
Quandec STANDALONE
With this version, a developer of mathematical models can easily view the results of his model, analyze and compare the results of different versions of data and/or model.
Classic uses: Independent consultants with knowledge of Operations Research, mathematical model developers in Advanced Analytics departments.
Benefits:
- Count on a robust modeling language (AMPL) that makes it easier to write and maintain models.
- Don't waste time creating a graphical interface from scratch.
- Create your model, and only then choose the most appropriate solver for its resolution.
With this version, a developer of mathematical models can easily view the results of his model, analyze and compare the results of different versions of data and/or model.
Classic uses: Independent consultants with knowledge of Operations Research, mathematical model developers in Advanced Analytics departments.
Benefits:
- Count on a robust modeling language (AMPL) that makes it easier to write and maintain models.
- Don't waste time creating a graphical interface from scratch.
- Create your model, and only then choose the most appropriate solver for its resolution.
Quandec WEB PLATFORM
Quandec WEB PLATFORM
With this version, end-users of mathematical models do not need knowledge in Operations Research to use the tool and make optimized decisions. As it is a web version, several users can access the system and work collaboratively over the same scenarios!
Classic uses: Medium and large companies that have an Advanced Analytics department. Companies that perform mathematical modeling for third parties.
Benefits:
- Standardize the company's various decision-making tools on a single platform, even using different solvers.
- Take advantage of built-in features such as a regression tool, web services (in and out) and a system for sharing between users unique to this type of tool.
- Reduces your labour cost. The same people who create your models are able to set up Quandec in just two days!
With this version, end-users of mathematical models do not need knowledge in Operations Research to use the tool and make optimized decisions. As it is a web version, several users can access the system and work collaboratively over the same scenarios!
Classic uses: Medium and large companies that have an Advanced Analytics department. Companies that perform mathematical modeling for third parties.
Benefits:
- Standardize the company's various decision-making tools on a single platform, even using different solvers.
- Take advantage of built-in features such as a regression tool, web services (in and out) and a system for sharing between users unique to this type of tool.
- Reduces your labour cost. The same people who create your models are able to set up Quandec in just two days!
Quandec FOR COURSE
Quandec FOR COURSE
No cost to institutions and ideal for professional training. Students can use Quandec STANDALONE to develop their models in mathematical modeling and operational research classes. While the teachers use the WEB PLATFORM version to collect the models created by the students.
Benefits:
- Availability of the version completely FREE.
- Empower students to create decision-making tools that can be used in the corporate environment.
- Make the subjects more attractive to students.
No cost to institutions and ideal for professional training. Students can use Quandec STANDALONE to develop their models in mathematical modeling and operational research classes. While the teachers use the WEB PLATFORM version to collect the models created by the students.
Benefits:
- Availability of the version completely FREE.
- Empower students to create decision-making tools that can be used in the corporate environment.
- Make the subjects more attractive to students.
Quandec FOR RESEARCH
Quandec FOR RESEARCH
Researchers benefit from a great working environment with the STANDALONE version, with the flexibility to choose their own solver or algorithms. The results presented in customizable graphs facilitate analysis and can be used directly in reports and publications.
Benefits:
- 90% discount compared to commercial versions.
- Use a complete platform and gain agility in the execution of the research.
- Benefit from a ready-made graphics library that communicates directly with your models.
Researchers benefit from a great working environment with the STANDALONE version, with the flexibility to choose their own solver or algorithms. The results presented in customizable graphs facilitate analysis and can be used directly in reports and publications.
Benefits:
- 90% discount compared to commercial versions.
- Use a complete platform and gain agility in the execution of the research.
- Benefit from a ready-made graphics library that communicates directly with your models.
FEATURES
| Standalone | Web Platform | |
|---|---|---|
| Comparison of scenarios | Yes | Yes |
| Sensitivity analysis | Yes | Yes |
| Multi-user | Yes | |
| Sharing | Yes | |
| Concurrent access | Yes | |
| Parallel executions | Yes | Yes |
|
Email notification
Changes made to your scenarios, sharing, commenting and concluding long runs notice are notified by email.
|
Yes (Only for long runs completed.) | Yes |
|
Multi-app
A single instance of Quandec can host multiple mathematical models.
|
Yes | Yes |
|
Comparison between versions
Several versions of the model can coexist and the results can be compared with each other.
|
Yes | Yes |
| Regression tool | Yes | Yes |
| Compatible solvers | See AMPL website | See AMPL website |
|
Resolution heuristics
As an alternative to a solver, algorithms for solving the model can be created. Today available in java.
|
Yes | Yes |
| Performing advanced analysis (scripts) | Yes | Yes |
| Importing data | XLS, CSV, XML and TAB | XLS, CSV, XML and TAB |
| Exporting data/results | XLS and CSV | XLS and CSV |
Technologies
AMPL
The modeling language behind Quandec is AMPL - A Mathematical Programming Language - which has an interface with the main market solvers. AMPL is an algebraic language (it means that you write the equations as you think) for large scale models. Facilitates the creation of models and their maintenance
Solvers or own algorithms
Quandec support for all AMPL-compatible solvers, among (many) others: GUROBI, CPLEX, XPRESS, Knitro, Baron, CONOPT.
In addition to the solver resolution, Quandec enables the problem to be solved by its own algorithm in java using the AMPL java API.
Solvers or own algorithms
Quandec support for all AMPL-compatible solvers, among (many) others: GUROBI, CPLEX, XPRESS, Knitro, Baron, CONOPT.
In addition to the solver resolution, Quandec enables the problem to be solved by its own algorithm in java using the AMPL java API.
D3
Quandec contains a standardized structure of tables, trees and numbers with filter and column sorting capabilities. It also offers a list of common charts as well as Gantt chart, waterfall chart, sunburst, etc. All using D3 technology. But Quandec also allows developers to create their own graphics resources in javascript that will be supplied by the optimization results.
Customers
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Testimonials
LICENSING
There is certainly a perfect plan for your usage.
VERSIONStandalone
For the STANDALONE version for a user or a developer, a license for a specific computer can be purchased or a floating license that will be shared between machines.
VERSIONWeb Platform
The WEB PLATFORM version, for end-users, is available to more than one user with a scalable plan according to needs.
Interested in using Quandec for teaching at no cost?
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