Defect Description: even if the difference between the arguments is less than 1 it is evaluating
Steps_to_reproduce:1.Go to Numerical Approximation.
2.Click on Simulations.
give a=0.5
give b=1.4
Expected result: throw error message give valid inputs
Actual result : getting evaluated
Defect Description: even if the difference between the arguments is less than 1 it is evaluating Steps_to_reproduce:1.Go to Numerical Approximation. 2.Click on Simulations.