HydroCalc30c - revisions starting Fall 2007
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--add PipeCalc module (beta version) for computing pressure flow in a single conduit (stand-alone application)

--add ManCalc module (beta version) for computing Manifold/Diffuser hydraulics (stand-alone application)

--first version that is copyrighted and distributed as Freeware on website (www.hydrocalc2000.com)

--using ActiveTcl 8.4.12.0 ; BLT 2.4z (for Tcl 8.4) ; freewrapPLUS 6.2

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Build 103 (available May 2008)
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--corrected PipeCalc error (4/25/08)
Darcy --> Size: calculations did not work, corrected error in function call argument

--corrected SedCalc problem (4/15/08)
Ackers-White: removed potential blow-up problem when Ds >> 60

--SedCalc improved input error checking


Build 102 (available April 2008)
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--corrected SedCalc error (3/24/08)
Yang Eq: Vcr expression had a syntax error, for Rs >=70

--add more extensive input parameter checking (catch more input errors)

--internally convert all real input values to double precision

--add curly braces around all math "expr" commands (internal Tcl syntax issue, increases computational speed and reduces potential substitution errors)


Build 101 (available February 2008)
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--corrected SedCalc error (1/22/08): 
Meyer-Peter-Mueller Eq and Van Rijn Bed Load Eq: For English Units calculation, d90 was inadvertently set to d50.

--GeoCalc: add ASCII Save Results capability (1/25/08)

--minor bug fixes

--add more extensive input parameter checking (catch more input errors)


Build 100 (available November 2007)
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--1st Freeware version on website

--[ManCalc --> Help --> SpecificInfo] link was not active (fixed, 1/8/08)