mcDandy
5072b191b7
Expose new tensor operations (softmax, softmin, argmin, argmax, unique, flatten, matmul, cross, and related tensor helpers) in the README and add corresponding grammar rules/tokens. Updated MathExpr.g4 to include new func productions and token definitions, and regenerated parser artifacts (MathExprLexer/Parser/Listener/Visitor/UnifiedMathVisitor and .interp/.tokens files). Also includes minor README formatting/typo fixes.