Data is saved in the Memo database as shown:
My Sqrt
<--vars-->a=1
<--expr-->a^(1/2)

Create a category named 'MemoCalc' in the Memo Pad application to store your MemoCalc memos.

Note: This program needs MathLib.prc for all but the four base arithmetic operations.

Update Description:
v1.1:
- Supports numbers in variable names, creates a default memo name if needed