Laplace Transform Labels

Enter the numerator and denominator of a rational Laplace transform transfer function in “S” notation. Enter the coefficients alone in the model tab.

The format for the Laplace text is:

2.3S^3 + 0S^2 + 4.5s + 1

for

i.e. in descending order of powers, with the absence of a power using a 0 as a place holder.

Bug:

There may be a bug due to the Windows operating system call HeapAlloc() failing, even though there is plenty memory available. This causes Laplace transforms to fail for orders greater then 4 or 5.

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