"tolLow"

setValue(string shape, "tolLow", float lowValue);

getValue(string shape, "tolLow", float &lowValue);

shape.tolLow(float lowValue);

This attribute can be used to specify the lower tolerance value on the scale. The attribute "lowValue" is not an absolute value, however, but a percentage of the reference value defined with "refValue". Note, however, that the specified percentage still refers to a tolerance. Thus for a reference value of 50 and lowValue==60, the lower tolerance range would be 30 but the lower tolerance value would be 20 (50-30), that is, only values below 20 are invalid.

Example

see "refOrigin"

Bar trend