Specialized liability payment calculator with graphical user interface

A system comprising:

• a memory device;
• and
• a processor coupled with the memory device, the processor configured to perform a method for financial liability payment calculation, the method comprising:
• receiving a source code for calculating a repayment schedule for a set of financial liabilities of a user;
• revising a value assigned to a threshold duration in the source code, the threshold duration is for negative amortization calculation, wherein revising the value comprises:
• determining a type of the processor used to execute the source code, wherein the type of the processor indicates a data width that the processor uses;
• and
• selecting the value of the threshold duration based on the type of the processor to prevent the negative amortization calculation from entering an unending loop;
• detecting that a first financial liability is in negative amortization using the threshold duration that is based on the type of the processor;
• computing using the source code, the repayment schedule for the set of financial liabilities using the threshold duration that is based on the type of the processor, wherein computing the repayment schedule comprises:
• computing priorities for each of the financial liabilities;
• reordering the financial liabilities according to the priorities;
• determining suggested payments for each of the financial liabilities using the threshold duration that is based on the type of the processor;
• and
• determining a repayment timeline for the set of financial liabilities using the suggested payments;
• and
• displaying the repayment schedule via a user interface.

A computer program product comprising one or more memory devices with computer executable instructions stored thereon, the computer executable instructions when executed by a computer causes the computer to execute a method comprising:

• receiving a source code for calculating a repayment schedule for a set of financial liabilities of a user;
• revising a value assigned to a threshold duration in the source code, the threshold duration is for negative amortization calculation, wherein revising the value comprises:
• determining one or more attributes of hardware components of the computer, the one or more attributes indicate a numerical limit of the computer;
• and
• selecting the value of the threshold duration based on the one or more attributes to prevent the negative amortization calculation from entering an unending loop;
• detecting that a first financial liability is in negative amortization using the threshold duration that is based on the one or more attributes;
• computing using the source code, the repayment schedule for the set of financial liabilities using the threshold duration that is based on the one or more attributes, wherein computing the repayment schedule comprises:
• computing priorities for each of the financial liabilities;
• reordering the financial liabilities according to the priorities;
• determining suggested payments for each of the financial liabilities using the threshold duration;
• and
• determining a repayment timeline for the set of financial liabilities using the suggested payments;
• and
• displaying the repayment schedule via a user interface.