getting stuck while training an rvm.

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--HG--
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--HG--
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code so that the native font object isn't instantiated unless
you try to use it for something.

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the sigmoid function's code and spec

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with the threaded cross validation functions.

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places when used with the cygwin X windows system.

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character set option in visual studio.

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from 1e-5 to 1e-3.

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for the polynomial_kernel.

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on Mac OS X even when the application is run outside an xterm.

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also gave it a constructor to convert a matrix to a vector as
well.

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--HG--
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the stack trace stuff.

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Also added missing comments to the spec.

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the kernel_derivative template.

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