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README.MCD
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1992-04-09
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.MCAD 301010000 1 74
.CMD FORMAT rd=d ct=10 im=i et=3 zt=15 pr=3 mass length time charge
.CMD SET ORIGIN 0
.CMD SET TOL 0.001000000000000
.CMD SET PRNCOLWIDTH 8
.CMD SET PRNPRECISION 4
.CMD PRINT_SETUP 1.200000 0
.CMD DEFINE_FONTSTYLE_NAME fontID=0 name=Variables
.CMD DEFINE_FONTSTYLE_NAME fontID=1 name=Constants
.CMD DEFINE_FONTSTYLE_NAME fontID=2 name=Text
.CMD DEFINE_FONTSTYLE_NAME fontID=4 name=User^1
.CMD DEFINE_FONTSTYLE_NAME fontID=5 name=User^2
.CMD DEFINE_FONTSTYLE_NAME fontID=6 name=User^3
.CMD DEFINE_FONTSTYLE_NAME fontID=7 name=User^4
.CMD DEFINE_FONTSTYLE_NAME fontID=8 name=User^5
.CMD DEFINE_FONTSTYLE_NAME fontID=9 name=User^6
.CMD DEFINE_FONTSTYLE_NAME fontID=10 name=User^7
.CMD DEFINE_FONTSTYLE fontID=0 family=Tms^Rmn points=10 bold=0 italic=0 underline=0
.CMD DEFINE_FONTSTYLE fontID=1 family=Tms^Rmn points=10 bold=0 italic=0 underline=0
.CMD DEFINE_FONTSTYLE fontID=2 family=Helv points=10 bold=0 italic=0 underline=0
.CMD DEFINE_FONTSTYLE fontID=4 family=Helv points=10 bold=0 italic=0 underline=0
.CMD DEFINE_FONTSTYLE fontID=5 family=Courier points=10 bold=0 italic=0 underline=0
.CMD DEFINE_FONTSTYLE fontID=6 family=System points=10 bold=0 italic=0 underline=0
.CMD DEFINE_FONTSTYLE fontID=7 family=Script points=10 bold=0 italic=0 underline=0
.CMD DEFINE_FONTSTYLE fontID=8 family=Terminal points=10 bold=0 italic=0 underline=0
.CMD DEFINE_FONTSTYLE fontID=9 family=Modern points=10 bold=0 italic=0 underline=0
.CMD DEFINE_FONTSTYLE fontID=10 family=Times^New^Roman points=10 bold=0 italic=0 underline=0
.CMD UNITS U=1
.TXT 3 11 0 0
Cg a37.375000,73.000000,55
{\rtf1\ansi \deff0
{\fonttbl
{\f0\fnil Helv;}
}
{\plain {\f0 \fs28 \b \i0 \ulnone Mathcad
3.1 Demonstration Disk}}
}
.TXT 3 6 0 0
Cg a23.375000,67.000000,46
{\rtf1\ansi \deff0
{\fonttbl
{\f0\fnil Helv;}
}
{\plain {\f0 \fs24 \b \i0 \ulnone On-Line
Release Notes}}
}
.TXT 4 -13 0 0
Cg a57.000000,57.250000,95
{\rtf1\ansi \deff0
{\fonttbl
{\f0\fnil Helv;}
}
{\plain {This file contains the most up-to-date
product information on this release of
Mathcad demo.}}
}
.TXT 6 -3 0 0
Cg a32.625000,36.875000,54
{\rtf1\ansi \deff0
{\fonttbl
{\f0\fnil Helv;}
}
{\plain {\f0 \fs20 \b \i0 \ulnone HOW TO
CONTACT MATHSOFT INC.}}
}
.TXT 4 3 0 0
Cg a66.000000,66.250000,190
{\rtf1\ansi \deff0
{\fonttbl
{\f0\fnil Helv;}
}
{\plain {If you require any assistance,
please call MathSoft Technical Support at
(617) 577-1017. We would be pleased to
help you from 9:00 AM to 5:30 PM (Eastern
Time), Monday through Friday.\par }}
}
.TXT 9 -3 0 0
Cg a21.875000,31.000000,23
{\rtf1\ansi \deff0
{\fonttbl
{\f0\fnil Helv;}
}
{\plain {\b MATHCAD DOCUMENTS}}
}
.TXT 4 2 0 0
Cg a69.250000,69.250000,195
{\rtf1\ansi \deff0
{\fonttbl
{\f0\fnil Helv;}
}
{\plain {Mathcad's demo disk contains several
sample documents in the getting started
handbook. You can run these documents in
Mathcad from the handbook to see some ways
to use Mathcad's features.\par }}
}
.TXT 9 -2 0 0
Cg a26.625000,28.000000,39
{\rtf1\ansi \deff0
{\fonttbl
{\f0\fnil Helv;}
}
{\plain {\f0 \fs20 \b \i0 \ulnone PROGRAM
NOTES}}
}
.TXT 3 0 0 0
Cg b4000.000000,73.000000,583
{\rtf1\ansi \deff0
{\fonttbl
{\f0\fnil Helv;}
}
{\plain {DISPLAY\par }{\par Math expressions
and array answers can extend }{\f0 \fs20
\b0 \i \ulnone above}{ the center line of
an equation. Be sure to leave enough vertical
space when you build a large expression
or display a vector or matrix answer.
Choose }{\f0 \fs20 \b \i0 \ulnone Separate
Regions}{ on the }{\f0 \fs20 \b \i0 \ulnone
Edit }{menu to separate overlapping regions.\par
\par There is a minimum size for graphs;
Mathcad will not resize a plot to a size
smaller than this minimum. Surface plots
can be resized arbitrarily, but the surface
is not displayed if the plot size is too
small.}}
}
.TXT 22 0 0 0
Cg b4000.000000,73.000000,407
{\rtf1\ansi \deff0
{\fonttbl
{\f0\fnil Helv;}
}
{\plain {COMPATIBILITY\par }{\f0 \fs20 \b
\i0 \ulnone }{\par Common units are now
built in as predefined constants (MKS units
are loaded by default). If you\par define
a variable or function with the same name
as a unit, you have redefined this name
and can't use the corresponding unit.
If you use a unit name as a function name
before you have defined the function, Mathcad
tags the name as an illegal function name.\par
}}
}
.TXT 15 0 0 0
Cg a18.500000,25.375000,20
{\rtf1\ansi \deff0
{\fonttbl
{\f0\fnil Helv;}
}
{\plain {REDISPLAY COMMAND}}
}
.TXT 4 0 0 0
Cg a65.250000,65.250000,968
{\rtf1\ansi \deff0
{\fonttbl
{\f0\fnil Helv;}
}
{\plain {If you suspect that the Mathcad
display screen is not accurately reflecting
the state of a document, or if equations
on screen have gaps or overlap one another,
use the redisplay command by pressing }{\f0
\fs20 \b \i0 \ulnone Ctrl}{\f0 \fs20 \i0
\ulnone \b +}{\f0 \fs20 \b \i0 \ulnone
R}{. This redisplays the whole screen.\par
\par Here are some actions that can cause
the display to have gaps or unreadable
parts:\par \par 1. Regions that overlap
one another on the screen.\par 2. Error
messages from an equation or plot that
coincide on screen with other regions.\par
3. Cutting and pasting equations that
overlap one another.\par 4. Interrupting
the display of a surface plot or sketch
with }{\f0 \fs20 \b \i0 \ulnone Esc\par
}{\par None of these problems can cause
computational errors; they affect the display
only. When the information on the screen
is unclear, press }{\f0 \fs20 \b \i0 \ulnone
Ctrl}{\f0 \fs20 \i0 \ulnone \b +}{\f0 \fs20
\b \i0 \ulnone R}{ to redisplay everything.
}}
}