| Powerful and affordable hydraulic calculation software for automatic fire sprinkler systems. SHC has all the features you need to enter system data, evaluate results, and produce professional hydraulic calculation reports.
Calculations use the Hazen-Williams or Darcy-Weisbach friction loss formula. Wet, dry, preaction, tree, loop, gridded, and... |
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6.2 MB |
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48 |
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| First notice how the interface is radically different from what you got used to:
Data is inputted and outputted into large boxes not on a single line edit box as usual. You can enter data using the keyboard or preferably by pasting, there are no 0-9 buttons to enter digits into the boxes because we are dealing with big numbers and buttons increase the... |
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3.7 MB |
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134 |
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| AtomSim is a collection of interfaces to forcefield-based simulators for calculating a variety of phenomena, from MD to Monte Carlo, for atomistic systems. At a scripting level, it is a collection of python wrappers to well-known engines such as General Utility Lattice Program (GULP) or MMTK. At a GUI level it is a web-deployable Java interface. It is used... |
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102.4 K |
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78 |
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| APBSmem is a Java-based graphical user interface specially designed to help you with Poisson-Boltzmann electrostatics calculations at the membrane. |
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5.4 MB |
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115 |
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| Proceeding from given experimental data, i.e., observation times and measurements, the minimum least squares distances of measured data from a fitting criterion are computed, which depends on the solution of the dynamic system. Various types of one-dimensional partial differential equations are permitted, also hyperbolic ones describing shock waves.... |
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69.9 MB |
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139 |
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| DreamCalc is the leading Scientific Calculator software that's so realistic — it dispenses with the need for a hand-held calculator altogether.
* It Feels Real! Get the intuitive feel and productivity of a real calculator.
* Graph Functions and Plot Data in seconds.
* DreamCalc offers comprehensive support for... |
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2.7 MB |
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45 |
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| The basic module of Math Stars Plus challenges students to complete all fact groups up to a selectable number. As each function (+ - x /) is successfully completed, the student earns a STAR. When 4 stars have been earned, the student's name is entered into the Hall of Fame. The program records every problem the student attempts and can be set to use the... |
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9.1 MB |
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51 |
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| QDMR (Quantitative Differentially Methylated Regions) is a quantitative approach to quantify methylation difference and identify DMRs from genome-wide methylation profiles by adapting Shannon entropy. The platform-free and species-free nature of QDMR makes it potentially applicable to various methylation data. This approach provides an effective tool for... |
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5.4 MB |
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33 |
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| MagicPlot is a handy tool for scientific and engineer data processing, plotting and nonlinear fitting.
MagicPlot is powerful enough and consistent.
Advantages
* Compact: Single file ~2 Mb
* Multilevel undo function for all actions
* Useful plot navigation and scaling
* Visual nonlinear curve... |
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2.4 MB |
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559 |
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| The miniature diffusion size classifier (or miniDiSC for short) is a new instrument for nanoparticle measurement. It was designed with ease of use in mind - it is truly handheld, operates without working fluids or radioactive sources, operates in any orientation and on-the-go. It can be used for personal exposure monitoring or quick walk-through surveys of... |
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102.4 K |
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55 |
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| Features
* Calculation of Neutron and X-Ray scattering length densities for compounds
* Standalone executable for various platforms (Windows, Linux, Mac)
* Internationalization support (switch language at runtime)
* free as in freedom (GPL)
* Written in C++ and Qt |
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15.4 MB |
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46 |
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| la4j (Linear Algebra for Java) - is a elegant and pure Java library for solving problems of linear algebra. It is support sparse and dense matrices and vectors. la4j - is a try to design nice object oriented implementation of linear math library.
Features
* single-threaded;
* uniform interpretation of vectors and... |
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102.4 K |
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35 |
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| OpenPFGW is software that is designed to perform PRP and primality tests on numbers of specific forms. This software currently run on any x86 hardware with the support of George Woltman's gwnum library, the same library behind GIMPS and Prime95. |
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17 MB |
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81 |
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| Some optimization functions writen in Python with GUI. Libraries used are PyQt, PyOpenGL, SymPy, Boost. Work on Windows and Linux. It can draw functions and steps of optimization so it have mostly educational purpose. |
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1.2 MB |
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26 |
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| Latent GOLD is a powerful latent class and finite mixture program. Latent GOLD contains separate modules for estimating three different model structures:
* Latent Class Cluster models
* Discrete Factor (DFactor) models
* Latent Class Regression models
Features
* Full windows implementation - point and... |
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13 MB |
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274 |
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| GPS Mapping Software for Windows, Loading topographic maps, realtime navigation, track recording, manage GPS devices and more. The software can be used with various map formats including: GeoTiff, BSB Nautical Charts, AutoCad DXF files, ESRI Shapefiles. Using calibration you can also use scanned or downloaded JPG, BMP, GIF, PNG and TIF maps. The software... |
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11.1 MB |
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75 |
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| ChemicPro is a free chemistry software for students. |
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409.6 K |
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176 |
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| A suite of calculators and conversion tools for electrical, process, and controls engineers. EEToolbelt-v0.6 adds a standard platform for all conversion calculators. |
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512 K |
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108 |
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| Features:
- A human readable Model Description Language used to define models.
- The full power of Python available for you to test, build and share your modelling experiments.
- Follow a models evolution over time with solvers like LSODA. Need a more flexible/powerful solver easily extend PySCeS functionality by using the industry standard... |
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921.6 K |
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35 |
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| QXRD is software for the acquisition and analysis of X-ray data taken with 2 dimensional detectors. The software can drive a Perkin Elmer XRD series flat panel detector and can be remote-controlled via a socket interface, or directly from SPEC . |
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8 MB |
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320 |
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