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+#X text 12 105 PLATFORM windows macosx gnulinux;
+#X text 12 185 LIBRARY internal;
+#X text 12 205 AUTHOR Shahrokh Yadegari;
+#X text 12 285 HELP_PATCH_AUTHORS Updated for Pd 0.35 test 26 and expr*
+0.4. Jonathan Wilkes revised the patch to conform to the PDDP template
+for Pd version 0.42.;
+#X text 12 5 GENRE help;
+#X text 12 45 KEYWORDS signal nonlocal trigonometry;
+#X text 12 25 NAME expr~;
+#X text 12 125 INLET_0 signal;
+#X text 12 145 INLET_N float symbol signal;
+#X text 12 165 OUTLET_N signal;
+#X text 12 85 DESCRIPTION expression evaluation of signal data (vector)
+;
+#X text 12 265 RELEASE_VERSION;
+#X text 12 225 WEBSITE http://crca.ucsd.edu/~syadegar/expr.html;
+#X text 12 245 RELEASE_DATE 1999;
+#X text 12 65 LICENSE GPL v2;
+#X restore 500 597 pd META;
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+#X obj 61 42 fexpr~;
+#X obj 21 42 expr;
+#X text 7 1 [expr~] Related Objects;
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+#X text 98 252 float;
+#X text 98 343 symbol;
+#X obj 273 572 pddplink http://crca.ucsd.edu/~syadegar/expr.html;
+#X text 273 555 Expr family of objects by Shahrokh Yadegari;
+#X obj 483 3 expr~;
+#X obj 455 20 pddp/pddplink http://wiki.puredata.info/en/expr~ -text
+pdpedia: expr~;
+#X obj 18 159 print~;
+#X msg 31 138 bang;
+#X obj 18 94 sig~ 440;
+#X floatatom 93 94 0 0 0 0 - - -;
+#X floatatom 18 71 0 0 0 0 - - -;
+#X obj 18 117 expr~ $v1*$f2;
+#X obj 163 149 print~;
+#X msg 175 128 bang;
+#X floatatom 163 84 0 0 0 0 - - -;
+#X floatatom 238 84 0 0 0 0 - - -;
+#X floatatom 363 109 0 0 0 0 - - -;
+#X floatatom 307 84 0 0 0 0 - - -;
+#X obj 307 109 osc~;
+#X text 16 52 vector times scalar;
+#X text 161 53 vector;
+#X obj 306 159 dac~;
+#X text 304 54 frequency;
+#X obj 163 107 expr~ $v1*$v2;
+#X obj 306 130 expr~ $v1*$f2/128;
+#X text 98 193 signal;
+#X text 98 235 signal;
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+#X text 98 377 signal;
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+#X obj 24 127 expr~ max(min($v1 \, $f2/10) \, -$f2/10);
+#X text 22 40 A simple limiter example;
+#X obj 24 103 osc~ 2756.25;
+#X text 152 66 Move the value below between 0 and 10;
+#X text 156 81 to change the limiter threshold;
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+#X obj 167 275 osc~ 100;
+#X obj 25 303 expr~ $v1*$v2 \; if ($v2 > 0 \, 0 \, $v1*$v2);
+#X text 8 2 [expr~] More examples;
+#X connect 1 0 4 1;
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+#X obj 24 204 expr $s2[$f1];
+#X text 113 219 of the array will be clipped;
+#X text 113 204 index values outside the range;
+#X text 20 116 The following syntax outputs the y-value for the element
+specified by the left inlet.;
+#X text 118 154 click here first;
+#X text 8 2 [expr~] Using Symbolic Arguments;
+#X obj 240 362 f \$0;
+#X msg 240 388 \; \$1-expr-array sinesum 512 1;
+#X text 21 37 Symbolic arguments like $s1 \, $s2 \, and so on are currently
+used in [expr] \, [expr~] \, and [fexpr~] to get the name of an array
+or table. You can also type the name of an array directly into [expr]
+\, but this is limited since \, for example \, a dash (e.g. \, "my-table")
+will get interpreted as an operator (e.g. \, "my minus table").;
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+#X restore 170 343 pd expr_and_symbols;
+#X text 11 23 expression evaluation of signal data (vector);
+#X text 384 93 amplitude;
+#X text 183 298 1) a dollar-sign ($);
+#X text 166 234 - an extra inlet is added for each additional dollar-sign
+variable specified as a creation argument ($v2 \, $f3 \, etc.). Each
+inlet accepts only one of the following: signal \, float \, or symbol.
+There may be at most nine variables in one [expr~] object. Each variable
+consists of:;
+#X text 168 193 - the left inlet of [expr~] only accepts signals (i.e.
+\, $f1 and $s1 variables will not work). Use the variable $v1 as a
+creation argument to use this signal in an expression.;
+#X text 183 311 2) "v" \, "f" \, "i" or "s" (signal \, float \, integer
+or symbol);
+#X text 183 324 3) an inlet number (Note: inlet numbers start from
+one);
+#X text 167 422 - the arguments themselves form the expression to evaluate.
+They may be floats or symbols \, including the special variables noted
+above ($v1 \, $f2 \, etc.). Follow the link below for all availabel
+operators and functions in [expr~]:;
+#X obj 170 476 pddp/pddplink all_about_expr_functions.pd -text all_about_expr_operators_and_functions
+;
+#X text 80 422 n) float;
+#X text 98 434 symbol atom;
+#X text 98 448 comma;
+#X text 98 461 semicolon;
+#X obj 101 506 pddp/pddplink all_about_expr_if.pd -text expr_if;
+#X obj 101 526 pddp/pddplink all_about_expr_and_value.pd -text expr_and_value
+;
+#X obj 101 546 pddp/pddplink all_about_expr_multiline.pd -text expr_multiline
+;
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