Example 6 with IPattern
use of org.matheclipse.core.interfaces.IPattern in project symja_android_library by axkr.
the class F method initPredefinedPattern.
public static IPattern initPredefinedPattern(@Nonnull final ISymbol symbol) {
IPattern temp = new Pattern(symbol);
PREDEFINED_PATTERN_MAP.put(symbol.toString(), temp);
return temp;
}Example 7 with IPattern
use of org.matheclipse.core.interfaces.IPattern in project symja_android_library by axkr.
the class CompareToTestCase method testIssue122b.
public void testIssue122b() {
// x5_c <||> x3*x4_c => -1
ISymbol b = F.$s("b");
ISymbol c = F.$s("c");
ISymbol x1 = F.$s("x1");
ISymbol x3 = F.$s("x3");
ISymbol x4 = F.$s("x4");
ISymbol x5 = F.$s("x5");
IPattern x1_c = F.$p(x1, c);
IPattern x3_b = F.$p(x3, b);
IPattern x3_c = F.$p(x3, c);
IPattern x4_c = F.$p(x4, c);
IPattern x5_c = F.$p(x5, c);
IAST ast2 = F.Times(x3, x4_c);
int res = x5_c.compareTo(ast2);
assertEquals(1, res);
res = ast2.compareTo(x5_c);
assertEquals(-1, res);
check("-Infinity+b+a", "-Infinity+a+b");
}