Re: WorkingPrecision and plotting functions
- To: mathgroup at smc.vnet.net
- Subject: [mg84263] Re: WorkingPrecision and plotting functions
- From: ucervan at gmail.com
- Date: Mon, 17 Dec 2007 01:44:19 -0500 (EST)
- References: <fjvkfo$ig2$1@smc.vnet.net>
The behavior is normal. The plotting functions support multi-functions as well as forms like Tooltip[f[x]]], so it is necessary to evaluate the function at least a few times to figure out which kind of values the function(s) will return. Also, note that if your function does not return numerical values for parts of the domain, we have to sample the all domain until we find a valid value. After this is determined, then we are capable to set the Working precision and the all plot is generated with the requested precision. -Ulises Cervantes WRI