System/Library/PrivateFrameworks/TextInputTestingKit.framework

TITesterMathUtils.h

Download TITesterMathUtils.h

1. NSObject

@interface TITesterMathUtils : NSObject

+ (double)distanceBetween:(struct CGPoint { double x0; double x1; })a0 andPoint:(struct CGPoint { double x0; double x1; })a1;
+ (int)solveSystemOfEquations:(float *)a0 withBMatrix:(float *)a1 size:(int)a2;

@end