Fix YTM and Bond Pricing Issues in Matlab code

Job ID: 38963049

Budget: $30 – $250 USD

Description:
We have a MATLAB script for analyzing bond data, but it's producing inconsistent results, particularly with:
1. Yield to Maturity (YTM) calculations showing unrealistic negative or extreme values.
2. Derived bond prices not matching observed prices in several cases.

We need a MATLAB expert to:
- Fix the YTM calculation logic to ensure realistic values.
- Ensure derived bond prices closely match observed prices by addressing any related logic issues.
- Provide a clean and functional version of the updated code.

This is a simple debugging and correction task; no additional features or extensive documentation are needed.

Deliverables:
1. Corrected MATLAB code with YTM and derived price issues resolved.
2. Brief comments on the changes made in the code.