Zhenwen Dai

[WIP] The draft implementation of the new execution time distributions.

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*Description of changes:* The design of a new type of distribution classes in MXFusion for execution convenience. By submitting this pull request, I confirm that my contribution is made under...

``` warnings.warn("InferenceParameters has already been initialized. The existing one will be overwritten.") ```

**Describe the bug** Error when assign model variable as kernel parameters. ```python from mxfusion import Model, Variable from mxfusion.components.variables import PositiveTransformation, Softplus from mxfusion.components.distributions.gp.kernels import RBF from mxfusion.modules.gp_modules import SparseGPRegression,...

At the moment, exceptions are thrown from the body of a log_pdf or draw_samples function if there is a shape error. To make debug easier, we can introduce a debug...