Cody

# Problem 10. Determine whether a vector is monotonically increasing

Solution 1981656

Submitted on 18 Oct 2019 by Rene Thieme
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### Test Suite

Test Status Code Input and Output
1   Pass
x = [0 1 2 3 4]; assert(isequal(mono_increase(x),true));

Wmin = 0 Pmin = 1 Wmax = 4 Pmax = 5 x = 1 y = 5 tf = logical 1

2   Pass
x = ; assert(isequal(mono_increase(x),true));

Wmin = 0 Pmin = 1 Wmax = 0 Pmax = 1 x = 1 y = 1 tf = logical 1

3   Pass
x = [0 0 0 0 0]; assert(isequal(mono_increase(x),false));

Wmin = 0 Pmin = 1 Wmax = 0 Pmax = 1 x = 1 y = 5 tf = logical 0

4   Pass
x = [0 1 2 3 -4]; assert(isequal(mono_increase(x),false));

Wmin = -4 Pmin = 5 Wmax = 3 Pmax = 4 x = 1 y = 5 tf = logical 0

5   Pass
x = [-3 -4 2 3 4]; assert(isequal(mono_increase(x),false));

Wmin = -4 Pmin = 2 Wmax = 4 Pmax = 5 x = 1 y = 5 tf = logical 0

6   Pass
x = 1:.1:10; assert(isequal(mono_increase(x),true));

Wmin = 1 Pmin = 1 Wmax = 10 Pmax = 91 x = 1 y = 91 tf = logical 1

7   Pass
x = cumsum(rand(1,100)); x(5) = -1; assert(isequal(mono_increase(x),false));

Wmin = -1 Pmin = 5 Wmax = 49.0815 Pmax = 100 x = 1 y = 100 tf = logical 0

8   Pass
x = cumsum(rand(1,50)); assert(isequal(mono_increase(x),true));

Wmin = 0.7600 Pmin = 1 Wmax = 25.7186 Pmax = 50 x = 1 y = 50 tf = logical 1