Cody

# Problem 1469. Net Present Value of a Stream of Cash Flows

Solution 265482

Submitted on 22 Jun 2013
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### Test Suite

Test Status Code Input and Output
1   Fail
%% F = [100 -50 35]; i = 0.05; y_correct = 80.121; assert(isequal(calc_present(F,i),y_correct))

```Error: Undefined function 'pvvar' for input arguments of type 'double'. ```

2   Fail
%% F = [100]; i = 0.20; y_correct = 83.333; assert(isequal(calc_present(F,i),y_correct))

```Error: Undefined function 'pvvar' for input arguments of type 'double'. ```

3   Fail
%% F = [-50]; i = 0.235; y_correct = -40.486; assert(isequal(calc_present(F,i),y_correct))

```Error: Undefined function 'pvvar' for input arguments of type 'double'. ```

4   Fail
%% F = [20 50 50 50 0 100]; i = 0.085; y_correct = 197.425; assert(isequal(calc_present(F,i),y_correct))

```Error: Undefined function 'pvvar' for input arguments of type 'double'. ```