This calculator calculates definite integrals of large variety of functions by tanh-sinh quadrature scheme. Numerical values are calculated with precision 90 digits. Also uncertainty of result is computed.
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BMP to DXF converts images (such as BMP, JPG, TIF, GIF, etc) into AutoCAD formats (such as DXF, HPGL, etc). You can scan old plans, archive drawings, or even photos and convert them into useful CAD data.
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A powerful and fast dwg tools, Protecting drawing file, Keep others from modifying/copying your design.DWGLock 2008.10 is a stand-alone application, no AutoCAD required; Supports AutoCAD R2.9 thru 2009 drawings.
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Geometric design and strength check of couplings using pins and clevis pins. Application supports Imperial and Metric units, is based on ANSI, ISO, DIN, JIS, BS and CSN standards and support many 2D CAD systems
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CCTV design software with 3D modeling CCTV cameras and other CCTV equipment. Professional version. VideoCAD will help you spare the means and win tenders due to the reduction of cameras` quantity and increase efficiency of CCTV design.
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