dim(x, y): Positive Difference or 0¶
Positive difference or 0.
Declaration¶
Sintaxe¶
retval = dim(x, y)
Argumentos¶
x the input value must be of type real or integer.
y the input value must of of the same type and kind as of x.
Valores de retorno¶
The return value is of type integer or real.
Descrição¶
dim(x) computes the difference \(x - y\), if the result is positive, otherwise returns 0.
Tipos¶
Supported argument types are real and integer.
Exemplos¶
program intrinsics_dim
print *, dim(2, 3)
print *, dim(3, 2)
end program
Resultado:
0
1