v1.2.0

SymbolicNumericIntegration v1.2.0

Diff since v1.1.0

Merged pull requests:

• Bump actions/checkout from 3 to 4 (#60) (@dependabot[bot])
• upgrade to ver 1.2 with the addition of symbolic and definite integration. (#63) (@shahriariravanian)

Closed issues:

• I cannot it install at all (#54)
• trigger registrator (#55)
• trigger registrator (#57)