Matlab Function in Simulink not allowing fortran scientific notation?

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Wiley Mosley 2018-8-30

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https://ww2.mathworks.cn/matlabcentral/answers/416925-matlab-function-in-simulink-not-allowing-fortran-scientific-notation

回答： Wiley Mosley 2019-6-13

采纳的回答： Wiley Mosley

--Edited for clarity--

In Simulink you can create a constant block with a value of 3.14D2 which will lead to an output of 314.

In Matlab you can create a constant with a value of 3.14D2 which will also give an output of 314.

However, when you place a matlab function block in a simulink model and within that function you define a variable equal to 3.14D2 the resulting output is 3.14

Is there something I am needing to change to allow this function within a model to work correctly without manually changing the 3.14D2 to 3.14E2? Is there a setting to reinstate this functionality of utilizing Fortran notation in Matlab 2017b?

Summary: Functions originally in Fortran, recreated in matlab function blocks (2015a), attempting to update to 2017b. Lots of functions, lots of variables, was not originally written by me.

I would expect Matlab + Simulink to handle this gracefully, but it does not.