2016 Programming Bug Fixes

JIRA	Summary	Details
ORG-12850	Modifying "internal.c" file in the code builder leads to crash	Now changing the content of "internal.c" and overwriting the old one doesn't cause crash.
ORG-10355	Provide an option to treat zero derivative for ocmath_derivative	Solve the issue by setting deriv=0 for deriv0 * deriv1=0.
ORG-10366	Add image matrix Flip and transpose functions	Add the new struct for matrix processing in opencv
ORG-2759	Support setting color scale using labtalk	User has access to spectrum properties.
ORG-12611	compiling fail to locate the dll file after remove/add the oc file.	The dll file can be correctly located during compiling.
ORG-11813	Curve_derivative returns error when smooth factor is between 0 and 1	If dSmoothness=0.8, it will treats it as 0 (BSPLN_OFF). change the code like: if( abs(dSmoothness) < 0.000000001 )
ORG-11706	Implement Gaussian Mixture Model	Run TestGaussianMixtureModel_InitParamByObj to test the GMM agree with the result in Matlab.
ORG-12449	Breakpoint not working after restart if source file not inside exe folder	Breakpoint is now still working when Origin is restarted.
ORG-12389	allow ocmath_compare_data() to compare numeric data by relative error	Add bAbsoluteError argument in the function so that when set to false, it's comparing numeric data by relative error.
ORG-11706	Add Gaussian Mixture Model which can be used in image processing,cluster analysis, etc.	Add functions like mvnpdf, mvncdf.
ORG-8618	MatirxLayer function Delete can cause Origin Crash	Delete function for MatrixLayer is working properly.
ORG-12831	Improve the functions about getting plot type info.	compare_plot_types() generate correct result.
ORG-12746	compiling error when class method has pointer as return type.	fixed
ORG-12706	Macro fails when name contains the word return	Macro with "return" in the name is allowed.
ORG-12674	Origin crash when use method of return object	Compiling doesn't crash Origin.
ORG-12632	Improve SCV calculation speed	Use support function with vector arguments to improve the speed.
ORG-12591	Use OriginObject::SetName To Name A Workbook With The Same Name As Previous And Use Enumeration, Could Not Keep Complete LongName.	fixed
ORG-12589	When The First Parameter Of OriginObject::GetUID Is False, The Function Still Create ID	No ID is created when the first argument of function GetUID is set to false.
ORG-13026	http_get_file() fails when URL contains port explicitly	URL with port is not a bad URL and now the function returns correctly.
ORG-13022	When a struct has an array of another struct, fails to get to the content of the array	getting access to the element of a structure with an array of other structure is working fine.
ORG-12908	GETN_OPTION_MANUAL_RESIZE not work well. window size changed when inputting characters.	Function works properly and window size maintained when the content is changed.
ORG-12560	Open A File With Just Write Mode, But ReadString() For This File Returns True.	ReadString() returns correctly when file is set as write mode.
ORG-12515	When The Third Parameter Of matrixbase::Replace Is A Combination Of Three bits, It Does not Work.	the Replace() function is working properly when the 3rd argument is a comb of three bits.
ORG-12466	Execute Grid::Attach twice leads to runtime error.	fixed.
ORG-13234	orglab dll issue: uint32 data type in C# and VB failed to be input into Workbook column and matrix. Shows all zeros for this datatype.	unit32 data type can be properly input into workbook column and matrix.
ORG-13402	Don't support Moving Correlation Coefficient function before.	Add MovCoef() function to the library.
ORG-13439	vector find function support finding numbers not equal to missing values.	return true if not finding a missing value NANUM.
ORG-13568	Dataset class doesn't support categorical column	now we can access category column through CategoricalData().

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2016 Programming Bug Fixes

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