tractable vs yielding

tractable

• Capable of being shaped; malleable. 

• Easy to deal with or manage 

• Capable of being easily led, taught, or managed. 

• Sufficiently operationalizable or useful to allow a mathematical calculation to proceed toward a solution. 

• Algorithmically solvable fast enough to be practically relevant, typically in polynomial time. 

yielding

• Docile, or inclined to give way to pressure. 

• A concession.