GD-Calc change notes
software.kjinnovation.com

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July 12, 2010
Rebuilt gdc_demo_engine.p with MATLAB R2010a.

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Nov. 28, 2008
Uploaded gdc_demo_engine_R2007a.p (for older Matlab versions)

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Sept.  17, 2008
GD-Calc.pdf: Change (E)^2 to |E|^2 in Eq's 4.35-39.

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Jan. 30, 2008
gdc_demo_engine.p rebuilt with MATLAB R2007b.

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Feb. 5, 2007
GD-Calc price change (from $450 to $550).

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Sept. 22, 2006
Put trademark registration symbol on "GD-Calc" in GD-Cal_Intro.pdf, GD-Cal_Demo.pdf, GD-Cal.pdf

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June 7, 2006
Updated GD-Calc.pdf:
	Equation D.3 was in error; added equations D.4-6.
	Minor notational correction in equations 17.11-18.
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April 27, 2006
Added MATLAB Central link to comment header in gdc.m.

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April 14, 2006
Revised html page layout on download page.
Price change (from $350 to $450).

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March 8, 2006
Updated GD-Calc_Demo.pdf and GD-Calc.zip.
Error correction: In GD-Calc_Demo.pdf, Eq 7, the first occurences of eff1 and eff2 should not be squared.
(The comment header in gdc_calc.m has the correct equation.)

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Feb. 24, 2006
Updated GD-Calc.zip to include Feb. 13 changes (GD-Calc_Intro.pdf, gdc_intro.m).

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Feb. 13, 2006
Updated GD-Calc_Intro.pdf and gdc_intro.m.

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Jan. 30, 2006

Forthcoming product announcement: multidimensional interpolation code

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Nov. 5, 2005

index.htm

gdc.m, gdc_eff.m, gdc_plot.m, gdc_demo*.m, circle_partition.m
comment corrections (GD-Calc.pdf and GD-Calc_Demo.pdf reference citations)

gdc_plot.m
comment update re MATLAB plotting bug work-around

plot_bug2.m
Removed. (fixed as of MATLAB Version 7.1.0 (R14), SP3)

GD-Calc_Demo.pdf, GD-Calc_Intro.pdf, gdc_demo3.m, gdc_demo4.m, gdc_demo11.m
Restate diagonal truncation condition equivalently as |m1|+|m2|<=m_max.

GD-Calc_Demo.pdf
minor change in Demo 9 tutorial

GD-Calc_Intro.pdf
page footer

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Sept. 27, 2005
initial upload