#N canvas 467 24 632 642 10;
#X obj 0 0 doc_h;
#X obj 3 943 doc_also;
#X obj 0 963 doc_f;
#X obj 3 649 doc_c 1..;
#X obj 14 679 doc_cc any;
#X obj 97 679 doc_m cany <atom>;
#X text 232 679 floats and symbols (and commas and semicolons) that
will be joined together to form a string which will be interpreted
in a manner quite similar to what [expr] does.;
#X obj 14 767 doc_ii 0;
#X obj 97 767 doc_m i0 bang;
#X text 232 767 evaluate expression and output result.;
#X obj 103 943 expr;
#X obj 139 943 expr~;
#X obj 181 943 fexpr~;
#X obj 98 43 #expr;
#X text 135 43 computes the result of the formula(s) you write in it.
;
#X text 96 142 it supports C-like operator precedence \, and the use
of () for overriding operator precedence.;
#X text 96 171 it supports float literals \, hex literals.;
#X text 96 62 it supports those infix operators: + - * / & ^ | << >>
;
#X text 96 78 and these: == != < <= > >= && ||;
#X text 118 94 unlike [expr] \, a||b may return non-bool b;
#X text 118 108 unlike [expr] \, a&&b may return non-bool a;
#X text 118 123 unlike [expr] \, a%b is like [# %] and [mod] \, not
like [%].;
#X text 96 188 it supports $f1 \, $f2 \, $f3 \, etc.;
#X text 96 203 it does not support $s1 \, $v1 \, etc.;
#X obj 3 737 doc_i 1..;
#X obj 97 789 doc_m i0 float;
#X text 232 789 set value of $f1 and then do like bang.;
#X obj 14 814 doc_ii other;
#X obj 97 814 doc_m iother float;
#X text 232 814 set value of any other $f variable \, such as $f2 \,
$f3 \, etc. \; for example \, a float into inlet 6 will set $f7.;
#X obj 3 855 doc_o 1..;
#X obj 14 885 doc_oo any;
#X obj 97 885 doc_m oany float;
#X text 232 885 the results \, output from right to left \, even though
they get computed left-to-right. [#expr] makes a list of the results
and then outputs it in reverse order.;
#X text 120 268 [#expr rand($f1)] is the same as [expr random(0 \,
$f1)];
#X text 119 400 [#expr avg($f1 \, $f2)] = [expr ($f1+$f2)/2];
#X text 119 416 [#expr hypot($f1 \, $f2)] = [expr sqrt($f1*$f1+$f2*$f2)]
;
#X text 119 432 [#expr cmp($f1 \, $f2)] = [expr if($f1<$f2 \, -1 \,
$f1>$f2)];
#X text 119 448 [#expr rem($f1 \, $f2)] = [expr $f1 % $f2];
#X text 122 463 ...;
#X text 97 481 it supports table lookup but only with a constant table
name (no $s1);
#X obj 129 555 doc_link numop1 1;
#X obj 129 577 doc_link numop2 1;
#X text 206 576 those that have two arguments: blah($f1 \, $f2);
#X text 392 557 blah($f1);
#X text 206 557 those that have one argument:;
#X floatatom 501 223 5 0 0 0 - - -;
#X floatatom 499 274 5 0 0 0 - - -;
#X floatatom 486 370 5 0 0 0 - - -;
#X floatatom 486 324 5 0 0 0 - - -;
#X obj 487 347 #expr if($f1 \, 42 \, 666);
#X obj 498 247 #expr pow($f1 \, 3);
#X text 97 521 all supported functions are (supposed to be) listed
over there :;
#X text 121 283 [expr fact(0)] == 0 \, which is contrary to all mathbooks
;
#X text 123 316 fact($f1) works on fractional numbers in a way consistent
with math textbooks. it is the integral of pow(t \, $f1)*exp(-t) for
all t from 0 to +infinity.;
#X text 121 300 [#expr fact(0)] == 1 \, which is standard;
#X text 96 369 it supports many functions that have two arguments \,
which are the numops whose names are alphanumeric :;
#X text 96 219 it supports many functions that have a single argument
\, which are the one-input numops whose names are alphanumeric. note
the following differences :;
#X text 99 602 there is no support for int \, rint \, imodf \, modf
\, drem \, fmod \, size \, sum nor Sum.;
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