MATLAB: Do I receive warnings about the location of the LOGICAL, ISNUMERIC, and ISLOGICAL functions in MATLAB

islogicalisnumericlogical?MATLABprereleaser14

When I type
ver
at the MATLAB prompt in MATLAB 7.0 (R14), I receive the following warnings:
 Warning: Builtin function logical should be found in matlab\datatypes and not in c:\matlab7\toolbox\matlab\elmat\@uint8\logical.bi
 Warning: Builtin function logical should be found in matlab\datatypes and not in c:\matlab7\toolbox\matlab\elmat\@uint64\logical.bi
 Warning: Builtin function logical should be found in matlab\datatypes and not in c:\matlab7\toolbox\matlab\elmat\@uint32\logical.bi
 Warning: Builtin function logical should be found in matlab\datatypes and not in c:\matlab7\toolbox\matlab\elmat\@uint16\logical.bi
 Warning: Builtin function logical should be found in matlab\datatypes and not in c:\matlab7\toolbox\matlab\elmat\@single\logical.bi
 Warning: Builtin function logical should be found in matlab\datatypes and not in c:\matlab7\toolbox\matlab\elmat\@logical\logical.bi
 Warning: Builtin function logical should be found in matlab\datatypes and not in c:\matlab7\toolbox\matlab\elmat\@int8\logical.bi
 Warning: Builtin function logical should be found in matlab\datatypes and not in c:\matlab7\toolbox\matlab\elmat\@int64\logical.bi
 Warning: Builtin function logical should be found in matlab\datatypes and not in c:\matlab7\toolbox\matlab\elmat\@int32\logical.bi
 Warning: Builtin function logical should be found in matlab\datatypes and not in c:\matlab7\toolbox\matlab\elmat\@int16\logical.bi
 Warning: Builtin function logical should be found in matlab\datatypes and not in c:\matlab7\toolbox\matlab\elmat\@double\logical.bi
 Warning: Builtin function isnumeric should be found in matlab\datatypes and not in c:\matlab7\toolbox\matlab\elmat\isnumeric.bi
 > In ver at 69
 Warning: Builtin function islogical should be found in matlab\datatypes and not in c:\matlab7\toolbox\matlab\elmat\islogical.bi
 > In ver at 69

Best Answer

These warnings occur when installing MATLAB 7.0 (R14) into the same directory, such as "c:\matlab7", as a beta version of MATLAB 7.0 (R14).
To avoid these warnings, uninstall the previous version of MATLAB before installing the new version of MATLAB, or make sure that you are installing into a clean directory that do not contain any instances of a MATLAB installation.
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